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I_kwDODCoeTs5bCE67

has bug

closed

NONE

### Checklist - [X] I have searched the [existing issues](https://github.com/streamlit/streamlit/issues) for similar issues. - [X] I added a very descriptive title to this issue. - [X] I have provided sufficient information below to help reproduce this issue. ### Summary hello ### Reproducible Code Example _No response_ ### Steps To Reproduce _No response_ ### Expected Behavior _No response_ ### Current Behavior _No response_ ### Is this a regression? - [X] Yes, this used to work in a previous version. ### Debug info - Streamlit version: - Python version: - Operating System: - Browser: - Virtual environment: ### Additional Information _No response_ ### Are you willing to submit a PR? - [X] Yes, I am willing to submit a PR!

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I_kwDODCoeTs5a_WC8

Caching compatibility issue when loading geojson files with newest version of geopandas

closed

NONE

### Checklist - [X] I have searched the [existing issues](https://github.com/streamlit/streamlit/issues) for similar issues. - [X] I added a very descriptive title to this issue. - [X] I have provided sufficient information below to help reproduce this issue. ### Summary CachedObjectMutationWarning always occurs when loading a geojson file with geopandas version 0.12.2. The error did not occur with geopandas version 0.12.0. ### Reproducible Code Example ```Python @st.cache(show_spinner=False) def load_data(): """ Load GeoJSON data for selected geography. :return: geo-dataframe """ df_places = gpd.read_file('cb_2018_us_state_5m.geojson') return df_places ``` ### Steps To Reproduce 1. Sample data file can be downloaded here: https://www.census.gov/geographies/mapping-files/time-series/geo/carto-boundary-file.html 2. Run above code snippet with geopandas version 0.12.0. There is no caching issue. 3. Run above snippet with geopandas version 0.12.2. CachedObjectMutationWarning occurs. ### Expected Behavior _No response_ ### Current Behavior CachedObjectMutationWarning ### Is this a regression? - [ ] Yes, this used to work in a previous version. ### Debug info - Streamlit version: 1.14.0 - Python version: 3.8 - Operating System: Windows - Browser: Chrome - Virtual environment: pipenv ### Additional Information _No response_ ### Are you willing to submit a PR? - [ ] Yes, I am willing to submit a PR!

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https://github.com/streamlit/streamlit/pull/5933

PR_kwDODCoeTs5HAlWS

Widget overflow fixes

closed

CONTRIBUTOR

## 📚 Context This PR fixes a handful of small issues with widget overflows, especially in small sizes, all of them reported by @jrieke - What kind of change does this PR introduce? - [x] Bugfix - [ ] Feature - [ ] Refactoring - [ ] Other, please describe: ## 🧠 Description of Changes ### st.multiselect wraps weirdly when small - [ ] This is a breaking API change - [x] This is a visible (user-facing) change **Revised:**  **Current:**  ### st.metric gets cut off but should ellipsize - [ ] This is a breaking API change - [x] This is a visible (user-facing) change **Revised:**  **Current:**  ### st.metric gets cut off but should ellipsize - [ ] This is a breaking API change - [x] This is a visible (user-facing) change **Revised:** https://user-images.githubusercontent.com/103376966/211392985-453547f7-20f6-4e01-8d41-ef06f82e1a88.mp4 **Current:** https://user-images.githubusercontent.com/103376966/211393015-faa47dde-477a-46de-8036-7bcb15674e41.mp4 ## 🧪 Testing Done - [x] Screenshots included - [ ] Added/Updated unit tests - [x] Added/Updated e2e tests ## 🌐 References * https://www.notion.so/streamlit/st-multiselect-wraps-weirdly-when-small-2f982b954fa64b87a9a672aec1c4574f * https://www.notion.so/streamlit/st-metric-gets-cut-off-but-should-ellipsize-12770fed333d4b6dab10d857827b1367 * https://www.notion.so/streamlit/Tab-bar-scrolls-vertically-92814ee6dde243b3ad2b78879bf2e9a7 --- **Contribution License Agreement** By submitting this pull request you agree that all contributions to this project are made under the Apache 2.0 license.

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I_kwDODCoeTs5a95Wp

Argument for st.multiselect to retain search string after selecting a matching option

open

NONE

### Problem I believe as of streamlit 1.14+ st.multiselect keeps the menu of available options open after selecting one. Previously, the menu of options would disappear and you would have top open it each time you wanted to add an option to the multiselect. Another existing feature of the multiselect is the ability to filter the options by typing in text into the input box and then making a selection. In this situation, everything works and the multiselect options remain selected but the search query is cleared after each option is selected. #### Use-case Imagine you have a dropdown of strings that are of the form `Zipcode (Primary City)`. Let's say there are many entries and I want to make selections for a subset of these Boston zipcodes, so I start typing in `Bos..` into the search. To keep searching and selecting the options I'm interested in I have to repeat the search many times. ``` ... 02110 (Boston) 02118 (Boston) 02126 (Boston) 02109 (Boston) 02113 (Boston) ... ``` ### Solution An addition argument to retain the the search query e.g. `keep_search_query_after_selection=True` into st.multiselect. --- **If you'd like the Streamlit team to prioritize this feature request, please use the 👍 (thumbs up emoji) reaction in response to the initial post.**

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I_kwDODCoeTs5a8pXC

When trying to use (currently unsupported) :color[] markdown in buttons, the text between brackets isn't rendered at all

closed

NONE

### Checklist - [X] I have searched the [existing issues](https://github.com/streamlit/streamlit/issues) for similar issues. - [X] I added a very descriptive title to this issue. - [X] I have provided sufficient information below to help reproduce this issue. ### Summary I read in the release notes that as of v1.16.0, components that accept markdown strings should also support colored text with the `:color[...]` syntax. For buttons, markdown support works for bold, cursive and some other functionality as noted in the docs, not colors (why not?). When actually trying to use the `:color[...]` syntax though, the part between brackets just does not get rendered at all. I would've expected it to either be colored or just show up literally as passed in the string. ### Reproducible Code Example ```Python import streamlit as st st.button(':red[Test]') ``` ### Steps To Reproduce 1. Use `:color[...]` markdown syntax in a button label. 2. Run app. 3. See that text between color brackets does not get rendered. ### Expected Behavior See colored text in button labels or see the text exactly as passed in the string. ### Current Behavior Text that uses markdown color syntax is not rendered. ### Is this a regression? - [ ] Yes, this used to work in a previous version. ### Debug info - Streamlit version: 1.16.0 - Python version: 3.10 - Operating System: macOS - Browser: Chrome - Virtual environment: / ### Additional Information _No response_ ### Are you willing to submit a PR? - [ ] Yes, I am willing to submit a PR!

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I_kwDODCoeTs5a8gE9

Protobuf version specification prevents Python 3.11 compatibility

closed

NONE

### Checklist - [X] I have searched the [existing issues](https://github.com/streamlit/streamlit/issues) for similar issues. - [X] I added a very descriptive title to this issue. - [X] I have provided sufficient information below to help reproduce this issue. ### Summary The latest available `streamlit` versions defines the following `protobuf` version spec: `"protobuf<4,>=3.12"`, which clashes with the one [defined in `grpcio-tools`](https://github.com/grpc/grpc/blob/master/tools/distrib/python/grpcio_tools/setup.py#L293): `'protobuf>=4.21.6,<5.0dev'`. Because only the most recent `grpcio-tools` releases have brough support for Python 3.11, that `protobuf` pinning prevents `streamlit` from being installable in Python 3.11 projects. Are there incompatibilities between `streamlit` and `protobuf 4.x`? If not, would it be possible to relax the `protobuf` version bracket, by extending it to `protobuf <5`? Thank you for your time! ### Reproducible Code Example _No response_ ### Steps To Reproduce _No response_ ### Expected Behavior _No response_ ### Current Behavior _No response_ ### Is this a regression? - [ ] Yes, this used to work in a previous version. ### Debug info - Streamlit version: https://github.com/streamlit/streamlit/commit/984c80d79ed185df0120d3ff302b10abe5cc3ef5 - Python version: 3.11 - Operating System: macOS Darwin 22.2.0 Darwin Kernel Version 22.2.0: Fri Nov 11 02:03:51 PST 2022; root:xnu-8792.61.2~4/RELEASE_ARM64_T6000 arm64 # M1 - Browser: Firefox - Virtual environment: ### Additional Information _No response_ ### Are you willing to submit a PR? - [X] Yes, I am willing to submit a PR!

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I_kwDODCoeTs5a6Em7

Connection Error

closed

NONE

### Checklist - [X] I have searched the [existing issues](https://github.com/streamlit/streamlit/issues) for similar issues. - [X] I added a very descriptive title to this issue. - [X] I have provided sufficient information below to help reproduce this issue. ### Summary Connection failed with status 404, and response "<head><meta http-equiv="Refresh" content="0; URL=https://share.streamlit.io/error"></head>". ### Reproducible Code Example _No response_ ### Steps To Reproduce _No response_ ### Expected Behavior _No response_ ### Current Behavior _No response_ ### Is this a regression? - [ ] Yes, this used to work in a previous version. ### Debug info - Streamlit version: - Python version: - Operating System: - Browser: - Virtual environment: ### Additional Information _No response_ ### Are you willing to submit a PR? - [ ] Yes, I am willing to submit a PR!

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https://github.com/streamlit/streamlit/pull/5928

PR_kwDODCoeTs5G7p1q

Upgrade Cypress tests to 8 core GH Action Runners

closed

COLLABORATOR

## 📚 Context Our Cypress Tests are slow! Let's speed them up. - What kind of change does this PR introduce? - [x] Other, please describe: ## 🧠 Description of Changes - Mimicking CircleCI's X-Large instance class. we are starting with 8-cores 32 gb of ram --- **Contribution License Agreement** By submitting this pull request you agree that all contributions to this project are made under the Apache 2.0 license.

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I_kwDODCoeTs5a0GFL

Unsupported operation error when adding rows to st.line_chart while specifying x & y

open

NONE

### Checklist - [X] I have searched the [existing issues](https://github.com/streamlit/streamlit/issues) for similar issues. - [X] I added a very descriptive title to this issue. - [X] I have provided sufficient information below to help reproduce this issue. ### Summary [](https://issues.streamlitapp.com/?issue=gh-5927) I want to update a line chart by adding rows. This works as long as I don't specify x & y in st.line_chart(...). But as soon as I add those parameters I get the following error: ``` Unsupported operation. The data passed into `add_rows()` must have the same data signature as the original data. In this case, `add_rows()` received `["int64","unicode","float64"]` but was expecting `["int64","float64"]`. ``` ### Reproducible Code Example ```Python import streamlit as st import pandas as pd import time df = pd.DataFrame({"steps":[0,1,2,3],"values": [4,2,1.4,0.9]}) my_chart = st.line_chart(df, x="steps", y="values") df_new = pd.DataFrame({"steps":[4,5,6],"values": [0.5,0.3,0.5]}) time.sleep(3) my_chart.add_rows(df_new) ``` ### Steps To Reproduce 1. Run Streamlitapp 2. Wait code to be executed after time.sleep(3) and inspect error in app. ### Expected Behavior The chart should be updated using this data: steps values 0 4.0 1 2.0 2 1.4 3 0.9 4 0.5 5 0.3 6 0.5 ### Current Behavior In the App: ``` Unsupported operation. The data passed into add_rows() must have the same data signature as the original data. In this case, add_rows() received ["int64","unicode","float64"] but was expecting ["int64","float64"]. ``` No error in the Terminal. ### Is this a regression? - [ ] Yes, this used to work in a previous version. ### Debug info - Streamlit version: 1.16.0 - Python version: 3.10.8 - Using Conda - OS version: MacOS 12.5.1 - Browser version: Chrome - Version 108.0.5359.124 (Official Build) (x86_64) ### Additional Information Already posted here: [Forum](https://discuss.streamlit.io/t/unsupported-operation-error-when-adding-rows-to-st-line-chart-while-specifying-x-y/35721/1) ### Are you willing to submit a PR? - [X] Yes, I am willing to submit a PR!

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I_kwDODCoeTs5ayugJ

Inserting css should not take vertical space

open

COLLABORATOR

### Problem If you insert CSS via `st.markdown(..., unsafe_allow_html=True)`, it always takes a bit of vertical space. Ideally, we would not have that. But many people currently rely on that vertical space to add space to their app via empty `st.write`s. Reported by @arnaudmiribel --- Community voting on feature requests enables the Streamlit team to understand which features are most important to our users. **If you'd like the Streamlit team to prioritize this feature request, please use the 👍 (thumbs up emoji) reaction in response to the initial post.**

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https://github.com/streamlit/streamlit/pull/5925

PR_kwDODCoeTs5G2r4_

remove everything but the label from consideration when computing widget IDs

closed

CONTRIBUTOR

<!-- Before contributing (PLEASE READ!) ⚠️ If your contribution is more than a few lines of code, then prior to starting to code on it please post in the issue saying you want to volunteer, then wait for a positive response. And if there is no issue for it yet, create it first. This helps make sure: 1. Two people aren't working on the same thing 2. This is something Streamlit's maintainers believe should be implemented/fixed 3. Any API, UI, or deeper architectural changes that need to be implemented have been fully thought through by Streamlit's maintainers 4. Your time is well spent! More information in our wiki: https://github.com/streamlit/streamlit/wiki/Contributing --> This defect needs some discussion. This PR is one possible solution. We probably need some guidance from Product to determine if this is the direction we want to go. ## 📚 Context _Please describe the project or issue background here_ - What kind of change does this PR introduce? - [x] Bugfix - [ ] Feature - [ ] Refactoring - [ ] Other, please describe: ## 🧠 Description of Changes - _Add bullet points summarizing your changes here_ - [x] This is a breaking API change - [ ] This is a visible (user-facing) change Widgets IDs are determined by hashing the type of the widget together with an instance of the widget’s protobuf class. The protobuf instance includes the label, default value, and other parameters provided to the widget when constructed. When the script is run the first time, all widgets IDs are created and sent to the Streamlit interface. When the user interacts with the Streamlit interface and causes the script to be re-run, widgets names are determined using this same scheme. If all parameters passed to create these widgets evaluate to a consistent set of values then the widget ID created will be the same. Updates from the UI can then be mapped onto the associated widgets by their computed widget ID. However, if the set of values used to construct the widget varies when the script is re-run, a new widget is created and the previous widget is replaced. The result of which being that the user observes that their input is lost. Previous examples that exercise this behavior also have a feedback loop introduced by setting and getting the query parameters. A simpler example that demonstrates this issue is as follows: ```python import streamlit as st if 'counter' not in st.session_state: st.session_state.counter = 1 else: st.session_state.counter = st.session_state.counter + 1 text = st.text_input("Your text:", value=st.session_state.counter) text ``` Executing this example shows that regardless of what you try to change the text to in the text_input box, the user sees that it will always be set to the value of st.session_state.counter this is because every time the script is re-run a new widget is created to replace the previous widget as a result of the way widget IDs are computed. The [documentation for st.text_input](https://docs.streamlit.io/library/api-reference/widgets/st.text_input) states the value parameter is “The text value of this widget when it first renders. This will be cast to str internally.” It is possible that a customer could read this to mean that when a parameter is passed to value as part of a call to st.text_input that it will be ignored if this is not the first time that the script is run. In this case the behavior above is clearly a defect. Indeed this appears to be the behavior as long as the expression passed to value always evaluates to the same thing. It works this way, though, because when we construct the name of the widget (using the evaluated value) we find that the widget already exists and we can then return the value set in the interface interaction. While we have options available in terms of a fix the following seem like the most appropriate in the current circumstances: 1. Consider this behavior to be “by design” and close as “won’t fix”. -- Not really a great option as we clearly have some confusing behavior. 2. Only use parameters that indicate a unique widget in generating the ID of the widget. This means we will have a single widget for each type of widget unless a specific key is provided. In this way the script may change the label, the default value, and whatever other parameters associated with the widget as desired by the script’s developer when the script is re-run without causing a new widget to be created. From our perspective, this is a small fix where we just remove the use of the protobuf instance from the process of creating a widget’s unique ID. Customers who previously depended upon the label of a widget to uniquely identify that widget may now be shown the duplicate widget error. Similarly, customers who have previously used the default value, or other parameters passed to a given widget, to uniquely identify that widget will also be shown the duplicate widget error. Their fix is to introduce a unique key for each widget they create. This approach pushes the burden of tracking the widgets onto the script developer. -- This option seems like it goes too far. Most customers probably think that the label is unique. 3. At least one other popular declarative GUI framework [Dear ImGui](https://github.com/ocornut/imgui) solves this problem by requiring labels to be unique, meaning that a change in the label results in a new widget instance. They also introduce a scope stack so that a label need only be unique for a given point in the scope stack. In this way if you require two widgets to have the same label you can still make their IDs unique by introducing new scope. This change adopts the stance that the label is unique, meaning that a change in the label results in a new widget, similar to what is done in Dear ImGui. While we don't have the scoping mechanism that is present in Dear ImGui our customers can attach a key if needed to ensure that their widget has a unique ID. -- This option is my recommendation. 4. Reconsider what the semantics of a script re-run are given that our widgets all seem to have something similar in their documentation that implies that at least one of the parameters are ignored when the script is re-run. -- This option seems like it would require a lot of work and may be too high risk. It is included here for completeness. ## 🧪 Testing Done - [ x] Added/Updated unit tests - [ ] Added/Updated e2e tests --- **Contribution License Agreement** By submitting this pull request you agree that all contributions to this project are made under the Apache 2.0 license.

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PR_kwDODCoeTs5G2n-9

singleton/memo deprecation - take 2

closed

COLLABORATOR

Our deprecation requirements for singleton/memo changed slightly: we now use a custom deprecation message.

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https://github.com/streamlit/streamlit/pull/5923

PR_kwDODCoeTs5G1s10

Add all markdown elements to testing framework

closed

COLLABORATOR

<!-- Before contributing (PLEASE READ!) ⚠️ If your contribution is more than a few lines of code, then prior to starting to code on it please post in the issue saying you want to volunteer, then wait for a positive response. And if there is no issue for it yet, create it first. This helps make sure: 1. Two people aren't working on the same thing 2. This is something Streamlit's maintainers believe should be implemented/fixed 3. Any API, UI, or deeper architectural changes that need to be implemented have been fully thought through by Streamlit's maintainers 4. Your time is well spent! More information in our wiki: https://github.com/streamlit/streamlit/wiki/Contributing --> ## 📚 Context Implement all markdown elements (st.markdown, st.code, st.latex, st.caption) classes to support them in our test framework - What kind of change does this PR introduce? - [ ] Bugfix - [X] Feature - [ ] Refactoring - [ ] Other, please describe: ## 🧠 Description of Changes - _Add bullet points summarizing your changes here_ - [ ] This is a breaking API change - [ ] This is a visible (user-facing) change **Revised:** _Insert screenshot of your updated UI/code here_ **Current:** _Insert screenshot of existing UI/code here_ ## 🧪 Testing Done - [ ] Screenshots included - [X] Added/Updated unit tests - [ ] Added/Updated e2e tests ## 🌐 References _Does this depend on other work, documents, or tickets?_ - **Issue**: Closes #XXXX --- **Contribution License Agreement** By submitting this pull request you agree that all contributions to this project are made under the Apache 2.0 license.

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I_kwDODCoeTs5av0VN

[Page refresh incorrectly] Option-menu component bug due to st.experimental_set_query_params

closed

NONE

### Checklist - [X] I have searched the [existing issues](https://github.com/streamlit/streamlit/issues) for similar issues. - [X] I added a very descriptive title to this issue. - [X] I have provided sufficient information below to help reproduce this issue. ### Summary The option menu UI refresh and back to the default after the st.experimental_set_query_params runs I tried to use the session state to store the index but no luck. The value is correct just the UI is incorrect. Here is the detail: I have a menu inside the sidebar like this []() When I click the third option it supposed to become this, the third option will be highlighted []() but after the page runs the st.experimental_set_query_params The UI of the option menu will refresh itself and become this []() even the third option is selected indeed (the value is correct just the UI is not correct) []() ### Reproducible Code Example ```Python import streamlit as st from streamlit_option_menu import option_menu with st.sidebar: a_menu = st.selectbox('A', ["1", "2", "3"]) if a_menu == "1": with st.sidebar: st.markdown("---") b_menu_list = ["a", "b", "c"] b_menu = option_menu(None, b_menu_list) st.experimental_set_query_params( a_menu=a_menu, b_menu=b_menu ) ``` ### Steps To Reproduce 1. Select an option in selectbox (a_menu) 2. Select an option in option_menu(b_menu) ### Expected Behavior _No response_ ### Current Behavior _No response_ ### Is this a regression? - [ ] Yes, this used to work in a previous version. ### Debug info - Streamlit version: 1.16.0 - streamlit_option_menu: 0.3.2 - Python version: 3.10 - Operating System: Google Cloud Run - Virtual environment: Google Cloud Run ### Additional Information _No response_ ### Are you willing to submit a PR? - [ ] Yes, I am willing to submit a PR!

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PR_kwDODCoeTs5GxZo5

Update Minor dependencies (and some majors/patches) - Part B

closed

COLLABORATOR

## 📚 Context Updating & deduplicating some minor versions of core dependencies: - What kind of change does this PR introduce? - [x] Other - **dependency update/dedup** ## 🧠 Description of Changes **Major Deps:** (Updated due to their association with deck.gl) - @loaders.gl/core to **3.2.12** - @loaders.gl/csv to**3.2.12** - @loaders.gl/gltf to **3.2.12** - @loaders.gl/images to **3.2.12** - @types/react-syntax-highlighter to **15.5.5** (Assoc. with react-syntax-highlighter ) **Minor Core Deps:** - vega to **5.22.1** - styletron-engine-atomic to **1.5.0** - vega-lite to **5.6.0** - deck.gl to **8.8.21** - @deck.gl/core to **8.8.21** - @deck.gl/json to **8.8.21** - @luma.gl/engine to **8.5.18** - @luma.gl/webgl to **8.5.18** - @luma.gl/gltools to **8.5.18** - react-syntax-highlighter to **15.5.0** **Patches:** - json5 to **2.2.3** - immer to **9.0.17** - dompurify to **2.4.3** - immutable to **4.2.2** --- **Contribution License Agreement** By submitting this pull request you agree that all contributions to this project are made under the Apache 2.0 license.

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PR_kwDODCoeTs5GxVMC

`streamlit hello`: use new cache primitives

closed

COLLABORATOR

Update `streamlit hello` to use `@st.cache_data` instead of `@st.cache`

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PR_kwDODCoeTs5GxOMd

Deprecate `st.cache`

closed

COLLABORATOR

Once this feature branch lands, `@st.cache` will be deprecated. This PR adds custom deprecation warnings for st.cache usage. Because our `st.cache` deprecation warning depends on the return value of the decorated function, we can't show it at function declaration time; instead, we show it when the cached function is called. `caching.py` contains a hardcoded dict that maps common types to the new caching decorator (`@st.cache_data` or `@st.cache_resource`) that we recommend the user use in place of `@st.cache`. This PR also updates `streamlit hello` to use `@st.cache_data` instead of `@st.cache`.

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PR_kwDODCoeTs5GxNqQ

[WIP] Fix theme util typing in createEmotionTheme

closed

COLLABORATOR

## 📚 Context As a follow-up to minor devDeps update [PR](https://github.com/streamlit/streamlit/pull/5914#discussion_r1062153915), fixing the typing in `theme/utils.ts` - What kind of change does this PR introduce? - [x] Refactoring ## 🧠 Description of Changes - _Add bullet points summarizing your changes here_ --- **Contribution License Agreement** By submitting this pull request you agree that all contributions to this project are made under the Apache 2.0 license.

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PR_kwDODCoeTs5Gwl25

Convert widget replay test to test framework

closed

COLLABORATOR

Mostly brainless implementation of the required elements for one test conversion, which should help us understand future possible changes to the framework itself. I still need to add some unit tests for the elements, to make sure I got value setting correct. ## 📚 Context - What kind of change does this PR introduce? - [ ] Bugfix - [x] Feature - [ ] Refactoring - [ ] Other, please describe: ## 🧠 Description of Changes - [ ] This is a breaking API change - [ ] This is a visible (user-facing) change ## 🧪 Testing Done - [ ] Screenshots included - [x] Added/Updated unit tests - [x] Added/Updated e2e tests

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I_kwDODCoeTs5aq5ZD

UnicodeEncodeError: 'utf-8' codec can't encode character '\ud800' in position 15: surrogates not allowed

open

NONE

### Checklist - [X] I have searched the [existing issues](https://github.com/streamlit/streamlit/issues) for similar issues. - [X] I added a very descriptive title to this issue. - [X] I have provided sufficient information below to help reproduce this issue. ### Summary My app was working 2 months ago. After re-starting it it shows errors. ### Reproducible Code Example ```Python UnicodeEncodeError: 'utf-8' codec can't encode character '\ud800' in position 15: surrogates not allowed During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/scriptrunner/script_runner.py", line 554, in _run_script exec(code, module.__dict__) File "app.py", line 128, in <module> show_result('./sample/Caries_1.jpg') File "app.py", line 83, in show_result model = load_model() File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/caching.py", line 573, in wrapped_func return get_or_create_cached_value() File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/caching.py", line 498, in get_or_create_cached_value cache_key = _hash_func(func, hash_funcs) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/caching.py", line 624, in _hash_func update_hash( File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 116, in update_hash ch.update(hasher, val, context) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 393, in update b = self.to_bytes(obj, context) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 368, in to_bytes b = b"%s:%s" % (tname, self._to_bytes(obj, context)) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 639, in _to_bytes h.update(self._code_to_bytes(code, context, func=obj)) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 708, in _code_to_bytes self.update(h, ref, context) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 393, in update b = self.to_bytes(obj, context) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 368, in to_bytes b = b"%s:%s" % (tname, self._to_bytes(obj, context)) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 639, in _to_bytes h.update(self._code_to_bytes(code, context, func=obj)) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 708, in _code_to_bytes self.update(h, ref, context) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 393, in update b = self.to_bytes(obj, context) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 368, in to_bytes b = b"%s:%s" % (tname, self._to_bytes(obj, context)) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 639, in _to_bytes h.update(self._code_to_bytes(code, context, func=obj)) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 708, in _code_to_bytes self.update(h, ref, context) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 393, in update b = self.to_bytes(obj, context) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 368, in to_bytes b = b"%s:%s" % (tname, self._to_bytes(obj, context)) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 639, in _to_bytes h.update(self._code_to_bytes(code, context, func=obj)) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 708, in _code_to_bytes self.update(h, ref, context) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 393, in update b = self.to_bytes(obj, context) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 368, in to_bytes b = b"%s:%s" % (tname, self._to_bytes(obj, context)) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 639, in _to_bytes h.update(self._code_to_bytes(code, context, func=obj)) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 708, in _code_to_bytes self.update(h, ref, context) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 393, in update b = self.to_bytes(obj, context) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 368, in to_bytes b = b"%s:%s" % (tname, self._to_bytes(obj, context)) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 456, in _to_bytes self.update(h, item, context) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 393, in update b = self.to_bytes(obj, context) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 368, in to_bytes b = b"%s:%s" % (tname, self._to_bytes(obj, context)) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 450, in _to_bytes self.update(h, item, context) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 393, in update b = self.to_bytes(obj, context) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 368, in to_bytes b = b"%s:%s" % (tname, self._to_bytes(obj, context)) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 450, in _to_bytes self.update(h, item, context) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 393, in update b = self.to_bytes(obj, context) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 382, in to_bytes raise InternalHashError(e, obj) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 368, in to_bytes b = b"%s:%s" % (tname, self._to_bytes(obj, context)) File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/legacy_caching/hashing.py", line 439, in _to_bytes return obj.encode() streamlit.legacy_caching.hashing.InternalHashError: 'utf-8' codec can't encode character '\ud800' in position 15: surrogates not allowed While caching the body of `load_model()`, Streamlit encountered an object of type `builtins.str`, which it does not know how to hash. **In this specific case, it's very likely you found a Streamlit bug so please [file a bug report here.] ``` ### Steps To Reproduce _No response_ ### Expected Behavior _No response_ ### Current Behavior _No response_ ### Is this a regression? - [ ] Yes, this used to work in a previous version. ### Debug info - Streamlit version: - Python version: - Operating System: - Browser: - Virtual environment: ### Additional Information _No response_ ### Are you willing to submit a PR? - [X] Yes, I am willing to submit a PR!

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I_kwDODCoeTs5aqBov

Dasbord RDV

closed

NONE

### Checklist - [X] I have searched the [existing issues](https://github.com/streamlit/streamlit/issues) for similar issues. - [X] I added a very descriptive title to this issue. - [X] I have provided sufficient information below to help reproduce this issue. ### Summary Application ### Reproducible Code Example _No response_ ### Steps To Reproduce _No response_ ### Expected Behavior Application ### Current Behavior _No response_ ### Is this a regression? - [X] Yes, this used to work in a previous version. ### Debug info - Streamlit version: - Python version: - Operating System: - Browser: - Virtual environment: ### Additional Information _No response_ ### Are you willing to submit a PR? - [X] Yes, I am willing to submit a PR!

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PR_kwDODCoeTs5GsF9r

Update Minor devDependencies - Part B

closed

COLLABORATOR

## 📚 Context Updating & deduplicating some minor versions of devDependencies. - What kind of change does this PR introduce? - [x] Other: **devDependency update/dedup** ## 🧠 Description of Changes eslint-plugin-import to **2.26.0** eslint-plugin-jsx-a11y to **6.6.1** eslint-plugin-react to **7.31.11** eslint-plugin-react-hooks to **4.6.0** @typescript-eslint/eslint-plugin to **5.48.0** @typescript-eslint/parser to **5.48.0** prettier to **2.8.1** typescript to **4.9.4** --- **Contribution License Agreement** By submitting this pull request you agree that all contributions to this project are made under the Apache 2.0 license.

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PR_kwDODCoeTs5GrX2k

Fix slider overlap values for ranges

closed

COLLABORATOR

## 📚 Context We fixed sliders to adjust the label if it appears outside of the screen, but it fails for ranges where there are two thumb values. This change allows for us to adjust. - What kind of change does this PR introduce? - [x] Bugfix ## 🧠 Description of Changes - [x] This is a visible (user-facing) change **Revised:** <img width="543" alt="image" src="https://user-images.githubusercontent.com/69432/210688867-52fa3059-fce1-4831-8ad0-930a0ec42a26.png"> **Current:** <img width="493" alt="image" src="https://user-images.githubusercontent.com/69432/210688715-6dc464d0-79e3-4b83-bc11-13d5717d32c4.png"> ## 🧪 Testing Done - [x] Screenshots included - [x] Added/Updated e2e tests ## 🌐 References - **Issue**: Closes https://github.com/streamlit/streamlit/issues/5898 --- **Contribution License Agreement** By submitting this pull request you agree that all contributions to this project are made under the Apache 2.0 license.

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PR_kwDODCoeTs5GrUCa

Update Minor devDependencies - Part A

closed

COLLABORATOR

## 📚 Context Updating & deduplicating some minor versions of devDependencies. - What kind of change does this PR introduce? - [x] Other: **devDependency update/dedup** ## 🧠 Description of Changes **devDependencies:** - @babel/core to **7.20.7** - @emotion/jest to **11.10.5** - axios-mock-adapter to **1.21.2** - marked to **4.2.5** - mock-socket to **9.1.5** - start-server-and-test to **1.15.2** - timezone-mock to **1.3.6** - jest-canvas-mock to **2.4.0** - jest-websocket-mock to **2.4.0** - @types/dompurify to **2.4.0** - @types/prismjs to **1.26.0** **Resolutions:** - browserslist to **4.21.4** - nth-check to **2.1.1** --- **Contribution License Agreement** By submitting this pull request you agree that all contributions to this project are made under the Apache 2.0 license.

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I_kwDODCoeTs5akiSK

Display hyperlinks in st.dataframe

closed

NONE

_(Note, you don't have to fill out every section here. They're just here for guidance. That said, nicely detailed feature requests are more likely to get eng attention sooner)_ ### Problem I tried to use st.markdown() to make a hyperlink. This displays fine when using st.write(), but not using st.table() or st.dataframe. ### Solution **MVP:** What's the smallest possible solution that would get 80% of the problem out of the way? Allow hyperlinks in tables **Possible additions:** What are other things that could be added to the MVP over time to make it better? **Preferred solution:** If you don't like the MVP above, tell us why, and what you'd like done instead. ### Additional context Add any other context or screenshots about the feature request here. For example, did this FR come from https://discuss.streamlit.io or another site? Link the original source here! --- Community voting on feature requests enables the Streamlit team to understand which features are most important to our users. **If you'd like the Streamlit team to prioritize this feature request, please use the 👍 (thumbs up emoji) reaction in response to the initial post.**

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PR_kwDODCoeTs5GpsZf

cache_data/resource: rearrange kwargs; remove `suppress_st_warning`

closed

COLLABORATOR

- Rearrange `cache_data` and `cache_resource` kwargs based on importance: - `cache_data`: `ttl`, `max_entries`, `persist`, `show_spinner`, `experimental_allow_widgets` - `cache_resource`: `ttl`, `max_entries`, `validate`, `show_spinner`, `experimental_allow_widgets` - Remove `suppress_st_warnings` option from both decorators. We support almost all `st.foo` commands inside cached functions now, and we're ok always showing the warning for the few we don't support.

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PR_kwDODCoeTs5GpGgW

Update Minor dependencies - Part A

closed

COLLABORATOR

## 📚 Context Updating & deduplicating some minor versions of core dependencies: - What kind of change does this PR introduce? - [x] Other - **dependency update/dedup** ## 🧠 Description of Changes - @emotion/is-prop-valid to **1.2.0** - @emotion/react to **11.10.5** - @emotion/serialize to **1.1.1** - @emotion/styled to **11.10.5** - baseui to **12.2.0** - moment-timezone to **0.5.40** - node-emoji to **1.11.0** - react-device-detect to **2.2.2** - plotly.js to **2.17.0** - typed-signals to **2.5.0** - immutable to **4.2.1** - dompurify to **2.4.1** - prismjs to **1.29.0** - sass to **1.57.1** - @glideapps/glide-data-grid to **5.2.1** - @glideapps/glide-data-grid-cells to **5.2.1** - @glideapps/glide-data-grid-source to **5.2.1** --- **Contribution License Agreement** By submitting this pull request you agree that all contributions to this project are made under the Apache 2.0 license.

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I_kwDODCoeTs5afOGU

Button or API for users to switch between themes without the Hamburger menu

open

NONE

### Problem As of now (version 1.15.2), for users to switch the theme, they have to go to the hamburger menu to access the setting. This is not very intuitive for the end users if they are not familiar with Streamlit. In addition, if I hide the hamburger menu in my app, the users won't be able to change the theme by themselves at all. ### Solution It would be nice to have a button outside the hamburger menu for users to quickly switch between light mode and dark mode (or other themes if available). Another solution would be to provide an API for switching between the themes, so the developers can implement the theme switcher by themselves if needed.

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PR_kwDODCoeTs5Gk8T1

st.memo: `persist` can take True or False

closed

COLLABORATOR

True is an alias for "disk"; False is an alias for None

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PR_kwDODCoeTs5GkpLu

Use new annotations features in session state module

closed

COLLABORATOR

A few places can't be changed because they are top level type aliases that are evaluated and would break older python versions. ## 📚 Context Incremental work for using features enabled by the future annotations import. - [ ] Bugfix - [ ] Feature - [x] Refactoring - [ ] Other, please describe: ## 🧪 Testing Done - [ ] Screenshots included - [ ] Added/Updated unit tests - [ ] Added/Updated e2e tests

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PR_kwDODCoeTs5GkbKQ

Rename runtime session methods

closed

COLLABORATOR

With the new `SessionManager` abstraction now differentiating between closing a session and disconnecting one, it'd be useful to have the corresponding `Runtime` methods reflect this. This PR does this in a backwards compatible way by: * Adding a new `disconnect_session` method that calls the corresponding `SessionManager` method. * Having `close_session` work as it does today (calls `SessionManager.close_session`, which fully shuts down the session). Additionally, we add a new `connect_session` method to be used as the primary way that callers create new sessions or reconnect to existing ones. `create_session` is now simply an alias for `connect_session` that also logs a warning telling the caller to switch the method being used.

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PR_kwDODCoeTs5GkLvj

Fix type issues for classes from Watchdog

closed

COLLABORATOR

The most recent watchdog release made its types visible to mypy, so they started being checked in our code, and it had issues with some dynamic property setting and use of fields to determine subtypes.

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PR_kwDODCoeTs5Gj7_1

Make specifying session related RuntimeConfig params optional

closed

COLLABORATOR

It's currently necessary to specify all fields in a `RuntimeConfig`, but this can be a bit cumbersome as well as backwards incompatible for use cases where the Streamlit runtime is initialized by something other than the Tornado server (as things work in the OS world). This PR addresses this by * Changing `RuntimeConfig` into a frozen dataclass * Making `WebsocketSessionManager` and `MemorySessionStorage` the default fields for their respective config options.

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I_kwDODCoeTs5adj0A

plotly_chart using cached data on axis

closed

NONE

### Checklist - [X] I have searched the [existing issues](https://github.com/streamlit/streamlit/issues) for similar issues. - [X] I added a very descriptive title to this issue. - [X] I have provided sufficient information below to help reproduce this issue. ### Summary I've described the error on [streamlit forum](https://discuss.streamlit.io/t/plotly-chart-displays-index-names-that-do-not-exists/35273). The issue is that plotly_chart function appears to have a cached data problem, since the function plot names on the y-axis that are not in plotly figure (anymore). I tested this issue using either the plotly Figure object and the figure json. The json does not have this data saved (if you plot the figure on another page, i works as it should). ### Reproducible Code Example ```Python I cannot provide my code here. The json I'm using is: { "data": [ { "marker": { "color": "#1D57A5" }, "orientation": "h", "showlegend": false, "x": [ 120.1380999999999, 106.06296666666667, 315.50575, 60.151150000000015, 1.4062199999999963, 93.94610000000003, 40.326899999999995, -248.98569999999995, -57.8537 ], "y": [ "axistitle1", "axistitle2", "axistitle3", "axistitle4", "axistitle5", "axistitle6", "axistitle7", "axistitle8", "axistitle9" ], "type": "bar" } ], "layout": { "template": { "layout": { "colorway": [ "#1D57A5", "#00B5E2", "#b8b6b6", "#e30b0b", "#141414", " #fca605", "#0ac200", "#4285F4", "#A6771E", "#F4B400", "#0F9D58", "#185ABC", "#B31412", "#EA8600", "#137333", "#d2e3fc", "#ceead6" ] } }, "yaxis": { "categoryorder": "total ascending", "tickfont": { "size": 21 }, "mirror": true, "ticks": "outside", "showline": true }, "xaxis": { "tickfont": { "size": 21 }, "title": { "text": "X-axis" }, "mirror": true, "ticks": "outside", "showline": true }, "margin": { "l": 300 }, "title": { "text": "<b>X-Axis | 5Y</b><br><sup>Date Ref: date_ref</sup>", "font": { "size": 24 } }, "font": { "size": 20 }, "autosize": false, "width": 2000, "height": 1000, "showlegend": true, "paper_bgcolor": "#fafafa", "plot_bgcolor": "#fafafa" } } ``` ### Steps To Reproduce _No response_ ### Expected Behavior  ### Current Behavior  ### Is this a regression? - [ ] Yes, this used to work in a previous version. ### Debug info - Streamlit version: - Python version: - Operating System: - Browser: - Virtual environment: ### Additional Information https://discuss.streamlit.io/t/plotly-chart-displays-index-names-that-do-not-exists/35273 ### Are you willing to submit a PR? - [ ] Yes, I am willing to submit a PR!

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PR_kwDODCoeTs5GeuXH

Bump mheap/github-action-required-labels from 2.2.3 to 3.0.0

closed

CONTRIBUTOR

Bumps [mheap/github-action-required-labels](https://github.com/mheap/github-action-required-labels) from 2.2.3 to 3.0.0. <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/mheap/github-action-required-labels/releases">mheap/github-action-required-labels's releases</a>.</em></p> <blockquote> <h2>v3.0.0</h2> <h2>What's Changed</h2> <ul> <li>Switch to using <code>@​actions/core</code> by <a href="https://github.com/mheap"><code>@​mheap</code></a> in <a href="https://github-redirect.dependabot.com/mheap/github-action-required-labels/pull/44">mheap/github-action-required-labels#44</a></li> <li>Custom messages by <a href="https://github.com/mheap"><code>@​mheap</code></a> in <a href="https://github-redirect.dependabot.com/mheap/github-action-required-labels/pull/46">mheap/github-action-required-labels#46</a></li> <li>Bump json5 from 2.2.1 to 2.2.2 by <a href="https://github.com/dependabot"><code>@​dependabot</code></a> in <a href="https://github-redirect.dependabot.com/mheap/github-action-required-labels/pull/45">mheap/github-action-required-labels#45</a></li> </ul> <p><strong>Full Changelog</strong>: <a href="https://github.com/mheap/github-action-required-labels/compare/v2.2.3...v3.0.0">https://github.com/mheap/github-action-required-labels/compare/v2.2.3...v3.0.0</a></p> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/mheap/github-action-required-labels/commit/179af849240d834567e1a3d6dc781575eede757c"><code>179af84</code></a> Automatic compilation</li> <li><a href="https://github.com/mheap/github-action-required-labels/commit/e49d4bee708a114e73d1dd790d354c109e0cfe12"><code>e49d4be</code></a> Bump json5 from 2.2.1 to 2.2.2</li> <li><a href="https://github.com/mheap/github-action-required-labels/commit/6008ef38d7350168a91dab200a9d48ae21b42676"><code>6008ef3</code></a> Add ability to customise comment / error message</li> <li><a href="https://github.com/mheap/github-action-required-labels/commit/43f0d746ccf0990f7dec9fb7f4322d55bce51ab0"><code>43f0d74</code></a> Bump README to v3</li> <li><a href="https://github.com/mheap/github-action-required-labels/commit/6831eb28b639f195899c3c6422fc0ca08d84c2e0"><code>6831eb2</code></a> Move from actions-toolkit to <code>@​actions/core</code></li> <li>See full diff in <a href="https://github.com/mheap/github-action-required-labels/compare/7b0461786d3bd0c6a8487e9b57814ba3e2c00227...179af849240d834567e1a3d6dc781575eede757c">compare view</a></li> </ul> </details> <br /> [](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores) Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting `@dependabot rebase`. [//]: # (dependabot-automerge-start) [//]: # (dependabot-automerge-end) --- <details> <summary>Dependabot commands and options</summary> <br /> You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot merge` will merge this PR after your CI passes on it - `@dependabot squash and merge` will squash and merge this PR after your CI passes on it - `@dependabot cancel merge` will cancel a previously requested merge and block automerging - `@dependabot reopen` will reopen this PR if it is closed - `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually - `@dependabot ignore this major version` will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this minor version` will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself) </details>

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I_kwDODCoeTs5aT27E

TreeView navigation for sidebar

closed

NONE

Streamlit documentation uses a treeview navigation component in the sidebar. Therefore, it's undeniably a useful component. However, it doesn't seem to be available in streamlit or third party. I do see something close in github, a checkbox treeview. Also, there's a menu navigation component but it's not in the sidebar and vertical. The component should be same as the documentation component -- expandable (+) and able to navigate to new pages.

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I_kwDODCoeTs5aTgdm

`st.download_button`: Create downloadable data only when button is clicked.

closed

NONE

### Problem `st.download_button` has a parameter `data` for the data to be downloaded, but this requires the data to be generated when the button is defined. This is not very efficient if the user doesn't use the download button: the data is generated and held in memory, but it is never used. I'm working on an app that generates a DataFrame (based on data uploaded by the user) and I want to offer the option to download this DataFrame as a CSV file. I expect that most of the time users won't download the file, though, they'll just look at the data in the app. In such cases, there's no need to generate the CSV data (and consume memory in the process). ### Solution Conceptually the best way, I think, would be to allow the `data` parameter to be a function that generates the data to be written, and to call that function only if the download button is clicked. ### Additional context Note that this issue is not the same as issue #4382, (although I guess it is somewhat related). There is a workaround to this issue [in the forums](https://discuss.streamlit.io/t/download-button-data-parameter-issues/34767/20), but IMHO it's not ideal, because it requires the user to click two buttons: one to generate the file to be downloaded, and a second one to actually download it. --- Community voting on feature requests enables the Streamlit team to understand which features are most important to our users. **If you'd like the Streamlit team to prioritize this feature request, please use the 👍 (thumbs up emoji) reaction in response to the initial post.**

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I_kwDODCoeTs5aTgCK

Left-side label of select_slider widget overflows when in 'range' mode

closed

NONE

### Checklist - [X] I have searched the [existing issues](https://github.com/streamlit/streamlit/issues) for similar issues. - [X] I added a very descriptive title to this issue. - [X] I have provided sufficient information below to help reproduce this issue. ### Summary The left-side label of select_slider widget overflows when in 'range' mode. Right-side label seems to work correctly. ### Reproducible Code Example ```Python import streamlit as st st.title("The left-side label of select_slider widget overflows when in 'range' mode") with st.expander('Settings'): first_value,last_value = st.select_slider( label='Range select_slider (notice that left-side label overflows)', options=['Maradona','Ronaldo','Pele','Messi'], value=['Maradona','Pele'] ) single_value = st.select_slider( label='Normal select_slider (notice that left-side label works correctly, i.e. does not overflow)', options=['Maradona','Ronaldo','Pele','Messi'], value='Maradona' ) ``` ### Steps To Reproduce 1. Run the example app. 2. Notice that the left-side label of the select_slider overflows when in 'range' mode, but works correctly when in normal mode. ### Expected Behavior Left-side label of select_slider widget should not overflow beyond widget under any circumstance. ### Debug info - Streamlit version: 1.16.0 - Python version: 3.10 - Operating System: macOS - Browser: Brave - Virtual environment: conda

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PR_kwDODCoeTs5GX0uq

Upgrade plotly to fix mapbox scatter

closed

COLLABORATOR

## 📚 Context We upgraded Plotly, but it had a regression, so Streamlit therefore had a regression. Upgrade the dependency, ~save the world~ fix the bug. - What kind of change does this PR introduce? - [x] Bugfix ## 🧠 Description of Changes - Upgrade plotly.js dependency ## 🧪 Testing Done This one is a bit difficult to test because the slider is an advanced SVG and will be a flaky test in the end. We can assume this was an issue of our underlying dependency. ## 🌐 References - **Issue**: Closes https://github.com/streamlit/streamlit/issues/5881 --- **Contribution License Agreement** By submitting this pull request you agree that all contributions to this project are made under the Apache 2.0 license.

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PR_kwDODCoeTs5GXqIF

Deduplicate FE packages

closed

COLLABORATOR

## 📚 Context Using `yarn-deduplicate` to deduplicate frontend packages. Leaving resolutions as potential TODO after completing minor/major version bumps. - What kind of change does this PR introduce? - [x] Refactoring ## 🧠 Description of Changes - Remove duplicate packages & reduce build size (hopefully) --- **Contribution License Agreement** By submitting this pull request you agree that all contributions to this project are made under the Apache 2.0 license.

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I_kwDODCoeTs5aOdwA

add height and scrollable to st.container

closed

NONE

### Problem add height and scrollable parameters to st.container like those params of st.components.html or st.components.html

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PR_kwDODCoeTs5GUtwo

Add Iframe resizing ability

closed

COLLABORATOR

## 📚 Context - What kind of change does this PR introduce? - [x] Feature ## 🧠 Description of Changes - [x] This is a visible (user-facing) change **Revised:** _Insert screenshot of your updated UI/code here_ **Current:** _Insert screenshot of existing UI/code here_ ## 🧪 Testing Done - [x] Screenshots included - [x] Added/Updated unit tests - [x] Added/Updated e2e tests ## 🌐 References _Does this depend on other work, documents, or tickets?_ - **Issue**: Closes #XXXX --- **Contribution License Agreement** By submitting this pull request you agree that all contributions to this project are made under the Apache 2.0 license.

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PR_kwDODCoeTs5GUbY4

[WIP] - Update FE Dependencies Part 2 - Minor updates

closed

COLLABORATOR

## 📚 Context _Please describe the project or issue background here_ - What kind of change does this PR introduce? - [ ] Bugfix - [ ] Feature - [ ] Refactoring - [ ] Other, please describe: ## 🧠 Description of Changes - _Add bullet points summarizing your changes here_ --- **Contribution License Agreement** By submitting this pull request you agree that all contributions to this project are made under the Apache 2.0 license.

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PR_kwDODCoeTs5GTfi3

Revert SCRIPT_RUN_FINISHED signal changes, add window.prerenderReady

closed

COLLABORATOR

Revert SCRIPT_RUN_FINISHED signal changes, add window.prerenderReady flag. <!-- Before contributing (PLEASE READ!) ⚠️ If your contribution is more than a few lines of code, then prior to starting to code on it please post in the issue saying you want to volunteer, then wait for a positive response. And if there is no issue for it yet, create it first. This helps make sure: 1. Two people aren't working on the same thing 2. This is something Streamlit's maintainers believe should be implemented/fixed 3. Any API, UI, or deeper architectural changes that need to be implemented have been fully thought through by Streamlit's maintainers 4. Your time is well spent! More information in our wiki: https://github.com/streamlit/streamlit/wiki/Contributing --> ## 📚 Context The cloud team asked to add a `window.prerenderReady` flag (based on a recommendation from here: https://docs.prerender.io/docs/11-best-practices we should do that as early as possible, that's why changes are added in an index.html) This PR also reverts previous changes since based on feedback cloud team we didn't render streamlit app for indexing not inside iframe, so previous changes with communication to the parent iframe don't make sense. - What kind of change does this PR introduce? - [ ] Bugfix - [X] Feature - [ ] Refactoring - [ ] Other, please describe: ## 🧠 Description of Changes - _Add bullet points summarizing your changes here_ - [ ] This is a breaking API change - [ ] This is a visible (user-facing) change **Revised:** _Insert screenshot of your updated UI/code here_ **Current:** _Insert screenshot of existing UI/code here_ ## 🧪 Testing Done - [ ] Screenshots included - [X] Added/Updated unit tests - [ ] Added/Updated e2e tests ## 🌐 References _Does this depend on other work, documents, or tickets?_ - **Issue**: Closes #XXXX --- **Contribution License Agreement** By submitting this pull request you agree that all contributions to this project are made under the Apache 2.0 license.

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I_kwDODCoeTs5aI1A6

Slider max value in form in tabs looks weird until hover over

open

NONE

### Checklist - [X] I have searched the [existing issues](https://github.com/streamlit/streamlit/issues) for similar issues. - [X] I added a very descriptive title to this issue. - [X] I have provided sufficient information below to help reproduce this issue. ### Summary  When the below code is rendered in, the style attribute of the slider's selected value is: `style="left: 0px; right: 0px;"` The left: 0px is what causes this visual bug. When you hover over the bug, some javascript seems to remove the left: 0px part and it aligns properly:  This bug doesn't always happen in my reproduction script for some reason, but it does always happen in my live app, which I can't share. I've actually only been able to reproduce this bug twice with my script, the first time was the first time I ran it, and the second time was on a rerun. ### Reproducible Code Example ```Python import streamlit as st tab1 = st.tabs(["tab 1"])[0] my_form = tab1.form("whatever") slider = my_form.slider("My value", min_value=0.1, max_value=1.0, step=0.05, value=1.0, help="help") my_form.form_submit_button("Submit") ``` ### Steps To Reproduce Run the above code, hopefully it creates the problem. Clearing the localhost cookies, closing everything and then re running with streamlit run seemed to increase the incidence rate but it's still not consistently reproducible for some reason. ### Expected Behavior Slider value is inside its container. ### Current Behavior Slider value is not in the container. ### Is this a regression? - [ ] Yes, this used to work in a previous version. ### Debug info - Streamlit version: 1.13.0 - Python version: Python 3.9.0 - Operating System: Windows 10 - Browser: Chrome - Virtual environment: venv ### Additional Information The bandaid fix is to use a css hack: ```Python slider_style = """ <style> #tabs-1-tabpanel-0 > div:nth-child(1) > div > div > div:nth-child(1) > div > div:nth-child(1) > div > div > div.st-d0.st-bv.st-bu.st-bs.st-b3.st-da.st-d1 > div > div > div { left: auto !important; } </style> """ st.markdown(slider_style, unsafe_allow_html=True) ``` ### Are you willing to submit a PR? - [X] Yes, I am willing to submit a PR!

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PR_kwDODCoeTs5GMjtb

Update source_util.get_pages

closed

CONTRIBUTOR

don't add `__init__.py` to the list of pages ## 📚 Context _Please describe the project or issue background here_ - What kind of change does this PR introduce? - [ ] Bugfix - [x] Feature - [ ] Refactoring - [ ] Other, please describe: ## 🧠 Description of Changes - _Add bullet points summarizing your changes here_ - This is a visible (user-facing) change - `pages/__init__.py` is no longer included in the list of pages to display **Revised:** Could not get the local version to run, but it will not contain the empty `init` page **Current:**  ## 🧪 Testing Done - Could not get the local env to run dev streamlit, but relying on the automated tests. Regardless, this single line change should not break anything - [ ] Screenshots included - [ ] Added/Updated unit tests - [ ] Added/Updated e2e tests ## 🌐 References _Does this depend on other work, documents, or tickets?_ No --- **Contribution License Agreement** By submitting this pull request you agree that all contributions to this project are made under the Apache 2.0 license.

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I_kwDODCoeTs5aBRJ2

Hierarchical menu

open

NONE

### Problem I'm doing a CRUD app based on streamlit. Most of things work perfect, but as the app grows - there is a need for hierarchical menu to be placed in sidebar. Something like streamlit_options_menu would be perfect to have in Streamlit, but with support of submenus (1 extra level should be enough). Currently I'm using 2x streamlit_options_menu as a workaround, with 1 menu shown below the other, but this doesn't look nice. ### Solution **MVP:** A menu component with ability to have a tree-like structure with at least 1 level into it. Simple clicking (not radio). Ideally should be able to place it anywhere, like with any normal component (sidebar or main area, or column in main area - with embedded columns in roadmap this could give quite nice formatting options too). **Possible additions:** I'm interested only in vertical menu, but a top-level menu could be nice, especially if it could be placed at the very top of the page (like sidebar, but top-bar). **Preferred solution:** - ### Additional context A screenshot of current workaround with orange arrow where it should really go.  Would love such a component to be part of Streamlit. --- Community voting on feature requests enables the Streamlit team to understand which features are most important to our users. **If you'd like the Streamlit team to prioritize this feature request, please use the 👍 (thumbs up emoji) reaction in response to the initial post.**

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I_kwDODCoeTs5aAEzA

Add ability to specify Plotly figure configuration

closed

NONE

### Problem Currently there is no way to pass Plotly config parameters to a Plotly chart in Streamlit. (As would typically be done in `fig.show(config=config)`. There are some modifications that cannot be specified through `fig.update` etc.) ### Solution If `st.plotly_chart` had an optional keyword `config`, users could pass the desired config dictionary (either in its entirety or as an add-on to the current config created in `streamlit/elements/plotly_chart.py` lines 212 to 218. I tried manually adding in a line `config['displaylogo']=False` and successfully hid all the Plotly logos in my app. Furthermore, I was able to include or exclude that line for different plotly charts on the same page, and there wasn't any problem with each taking on its config dictionary. ### Additional context This is related to #4178 about theming in Plotly, but I believe distinct and specific enough to be worth a separate feature request. Apologies if this should have been a footnote on that existing thread. --- Community voting on feature requests enables the Streamlit team to understand which features are most important to our users. **If you'd like the Streamlit team to prioritize this feature request, please use the 👍 (thumbs up emoji) reaction in response to the initial post.**

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I_kwDODCoeTs5Z-X8Q

PyperclipException: Pyperclip could not find a copy/paste mechanism for your system.

closed

NONE

### Checklist - [X] I have searched the [existing issues](https://github.com/streamlit/streamlit/issues) for similar issues. - [X] I added a very descriptive title to this issue. - [X] I have provided sufficient information below to help reproduce this issue. ### Summary Pyperclip could not find a copy/paste mechanism for your system. But works just fine on my local host. https://arisshokri-yearly-stock-prices-streamlit-app-hz74fv.streamlit.app/ ### Reproducible Code Example ```Python Display error on my app: pyperclip.PyperclipException: This app has encountered an error. The original error message is redacted to prevent data leaks. Full error details have been recorded in the logs (if you're on Streamlit Cloud, click on 'Manage app' in the lower right of your app). Traceback: File "/home/appuser/venv/lib/python3.9/site-packages/streamlit/runtime/scriptrunner/script_runner.py", line 565, in _run_script exec(code, module.__dict__) File "/app/yearly-stock-prices-streamlit/app.py", line 6328, in <module> pyperclip.copy(symbol_name[1].strip()) File "/home/appuser/venv/lib/python3.9/site-packages/pyperclip/__init__.py", line 336, in __call__ raise PyperclipException(EXCEPT_MSG) ``` ### Steps To Reproduce _No response_ ### Expected Behavior _No response_ ### Current Behavior _No response_ ### Is this a regression? - [X] Yes, this used to work in a previous version. ### Debug info - Streamlit version: - Python version: - Operating System: - Browser: - Virtual environment: ### Additional Information _No response_ ### Are you willing to submit a PR? - [ ] Yes, I am willing to submit a PR!

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I_kwDODCoeTs5Z71sL

Specify timezone for st.date_input

open

NONE

I use streamlit very often. This allows you to share information with others. thank you. My suggestion would be to be able to apply country time differences to st.date_input(). In Korea, if you launch the app early in the morning, the default date is set to yesterday. thanks. --- Community voting on feature requests enables the Streamlit team to understand which features are most important to our users. If you'd like the Streamlit team to prioritize this feature request, please use the 👍 (thumbs up emoji) reaction in response to the initial post.

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PR_kwDODCoeTs5GFl3X

Update FE Dependencies Part 1 - Patch updates

closed

COLLABORATOR

## 📚 Context Updating FE dependencies in stages unless any objections - this covers the patch updates identified by `yarn outdated` - What kind of change does this PR introduce? - [x] Other, please describe: dependency update ## 🧠 Description of Changes - Updated outdated patch versions/remove resolutions --- **Contribution License Agreement** By submitting this pull request you agree that all contributions to this project are made under the Apache 2.0 license.

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I_kwDODCoeTs5Z5yzv

"choose a demo" select box is not showing when typing streamit Hello in the prompt

closed

NONE

### Checklist - [X] I have searched the [existing issues](https://github.com/streamlit/streamlit/issues) for similar issues. - [X] I added a very descriptive title to this issue. - [X] I have provided sufficient information below to help reproduce this issue. ### Summary install streamlit via anaconda type "streamlit hello" in the command prompt See the result in the browser : (see attached screenshot) ### Reproducible Code Example ```Python conda install streamlit streamlit hello ``` ### Steps To Reproduce install streamlit via anaconda type "streamlit hello" in the command prompt See the result in the browser : (see attached screenshot) (any browser indeed) ### Expected Behavior The "chose demo" select box beeing visible and of course usable ### Current Behavior The "chose demo" select box is not visible ### Is this a regression? - [ ] Yes, this used to work in a previous version. ### Debug info - Streamlit version: 1.11 (anaconda package) - Python version: 3.8.15 - Operating System: Windows 11 pro - Browser: Microsoft edge Version 108.0.1462.54 (64 bits) - Virtual environment: conda env ### Additional Information  ### Are you willing to submit a PR? - [ ] Yes, I am willing to submit a PR!

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I_kwDODCoeTs5Z5Pym

st.sleep

open

NONE

We can visualize static, pseudo-static (changed by widget filters) and real time data. While static and pseudo-static data are very easy to work with, real time data visualization could be made a lot easier. Real time visualization is hindered by cumbersome `st.(experimental_)rerun` and by infinite loops. As you can see in my [Multitabs app with real time data: frontend does not refresh properly](https://discuss.streamlit.io/t/multitabs-app-with-real-time-data-frontend-does-not-refresh-properly/35042) one of the effects of these infinite loops is the presence of "ghosts" elements that are not updated by frontend because the backend is being blocked in a loop and the communication between the two stops. Real time visualization is essentially an infinite `while` loop: ```python while True: ...load and visualize data here... time.sleep(5) ``` In my case I tried alternative solutions like multiple `st.empty()` placeholders, javascript async functions, multithreading, but they are heavy weights that a newbie should never face alone. **What if there was a `st.sleep()` instead of `time.sleep()`?'** The difference between `time.sleep` and `st.sleep` is that **during `st.sleep()` the communication between frontend and backend does not stop**, and frontend can be updated during the pause: i.e. With `time.sleep` click on widgets is now completely suspended till the end of the sleep, while with `st.sleep` it should be immediately executed. It would ease the real time visualization tremendously, while being at the same time very intuitive. Any thought? --- Community voting on feature requests enables the Streamlit team to understand which features are most important to our users. If you'd like the Streamlit team to prioritize this feature request, please use the 👍 (thumbs up emoji) reaction in response to the initial post.

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I_kwDODCoeTs5Z4jwn

Automatic correction when using date_input function

open

NONE

### Checklist - [X] I have searched the [existing issues](https://github.com/streamlit/streamlit/issues) for similar issues. - [X] I added a very descriptive title to this issue. - [X] I have provided sufficient information below to help reproduce this issue. ### Summary While creating an application, I encounter an automatic correction from streamlit when selecting range of dates with the function date_input. I would like to manually type 2021/09/25 - 2022/09/**25** but streamlit automatically correct this selection as 2021/09/25 - 2022/09/**05** . This automatic correction does not happen if I select this range directly from the calendar view. You can find below an explanatory video. ### Reproducible Code Example ```Python import streamlit as st from datetime import date, datetime as dt, timedelta from dateutil.relativedelta import * default_from = (dt.now() + relativedelta(weekday=MO(-1))).date() default_to = (dt.now() + relativedelta(weekday=MO(-1)) + relativedelta(days = 7)).date() daterange = st.date_input('Workload date range selection', value=(default_from, default_to), min_value=None, max_value=None, key=None) ``` ### Steps To Reproduce 1. Create python file trial.py 2. Copy and paste the above lines of code 3. Run "streamlit run trial.py" 4. Type manually 2021/09/25 - 2022/09/**25** 5. This selection will be automatically corrected as 2021/09/25 - 2022/09/**05** which is not intended! ### Expected Behavior I am expecting to correctly select the range 2021/09/25 - 2022/09/25 by typing in the field of date_input. ### Current Behavior _No response_ ### Is this a regression? - [ ] Yes, this used to work in a previous version. ### Debug info - Streamlit version: 1.10.0 - Python version: 3.10.8 - Operating System: Windows 10 Enterprise - Browser: Microsoft Edge - Virtual environment: yes ### Additional Information https://user-images.githubusercontent.com/75562100/209155283-8c87ad2d-2a1a-414f-8738-3b0d6248ae72.MOV ### Are you willing to submit a PR? - [ ] Yes, I am willing to submit a PR!

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I_kwDODCoeTs5Z2_5o

Plotly mapbox animations no longer work in streamlit versions 1.15.0 & 1.16.0

closed

NONE

### Checklist - [X] I have searched the [existing issues](https://github.com/streamlit/streamlit/issues) for similar issues. - [X] I added a very descriptive title to this issue. - [X] I have provided sufficient information below to help reproduce this issue. ### Summary When trying to display an animated plotly "scatter_mapbox" figure, the chart is frozen on the first frame even though the slider is moving. Dragging the slider also does not change the visual. This was previously working in streamlit version 1.14.0. ### Reproducible Code Example ```Python import streamlit as st import plotly_express as px px.set_mapbox_access_token(open(".mapbox_token").read()) df=px.data.carshare() df=df.sort_values('peak_hour') fig=px.scatter_mapbox(df, lon='centroid_lon', lat='centroid_lat', size='car_hours', animation_frame='peak_hour', height=600) st.plotly_chart(fig, use_container_width=True) ``` ### Steps To Reproduce 1) Get mapbox token and save in file ".mapbox_token" 2) Run code provided. 3) Live version shown here: https://georgeyoulden-mapboxtest-mapbox-test-3qsr9x.streamlit.app/ ### Expected Behavior An animated map, with moving centroids of different sizes. ### Current Behavior Plot showing first frame  Plot animated to a later frame but still displaying the first frame  ### Is this a regression? - [X] Yes, this used to work in a previous version. ### Debug info - Streamlit version: 1.16.0 - Python version: 3.10.6 - Operating System: Windows 10 Enterprise - Browser: Edge - Virtual environment: ### Additional Information N/A ### Are you willing to submit a PR? - [ ] Yes, I am willing to submit a PR!

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I_kwDODCoeTs5Z0kle

Empty container raises error when written to in a callback

open

COLLABORATOR

### Checklist - [X] I have searched the [existing issues](https://github.com/streamlit/streamlit/issues) for similar issues. - [X] I added a very descriptive title to this issue. - [X] I have provided sufficient information below to help reproduce this issue. ### Summary Similar to #3659 ### Reproducible Code Example ```Python import streamlit as st con = st.container() def add_item(): with con: st.write("Item added!") st.button("Click me", on_click=add_item) ``` ### Steps To Reproduce 1. Click button See https://playground.streamlit.app/?q=403478 for a live example ### Expected Behavior Line added to empty container ### Current Behavior ``` setln cannot be called on an ElementNode ``` <img width="562" alt="image" src="https://user-images.githubusercontent.com/4040678/209008044-fd1efbde-326b-4e8e-a93c-57d3713c42d6.png"> ### Is this a regression? - [ ] Yes, this used to work in a previous version. ### Debug info - Streamlit version: 3.10.6 - Python version: 1.16.0 - Operating System: - Browser: - Virtual environment: ### Additional Information _No response_ ### Are you willing to submit a PR? - [ ] Yes, I am willing to submit a PR!

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PR_kwDODCoeTs5F_QOL

Fix misprint of st.plotly_chart docs

closed

CONTRIBUTOR

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PR_kwDODCoeTs5F-p4q

Send SCRIPT_RUN_FINISHED signal to parent

closed

COLLABORATOR

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PR_kwDODCoeTs5F8o36

Add missing import statements to examples in docstrings

closed

MEMBER

## 📚 Context Most docstrings in our public API include code examples. These examples are rendered as code blocks in the API reference that can be copied to clipboard. We want users to copy those examples from our docs and run them without running into errors. The most common error type is `NameError`, which occurs when users run copied code blocks with missing imports. - What kind of change does this PR introduce? - [ ] Bugfix - [ ] Feature - [ ] Refactoring - [x] Other, please describe: Doc improvement request ## 🧠 Description of Changes - Adds import statements to all docstrings of `st.` commands that contain examples. - Note: this PR neither adds nor updates any tests as the changes are a mere refactoring of docstrings. - [ ] This is a breaking API change - [x] This is a visible (user-facing) change ## 🧪 Testing Done - [ ] Screenshots included - [ ] Added/Updated unit tests - [ ] Added/Updated e2e tests --- **Contribution License Agreement** By submitting this pull request you agree that all contributions to this project are made under the Apache 2.0 license.

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PR_kwDODCoeTs5F5udC

Singleton: `validate` support

closed

COLLABORATOR

Adds an optional `validate` param to `@st.experimental_singleton`. If `validate` is specified, it's called each time a cached value is accessed. If `validate` returns `False`, the current cached value will be discarded and the decorated function will be called to recompute a new value.

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I_kwDODCoeTs5Zq2Yd

st.plotly_chart(,theme = "streamlit") does not use secondaryBackgroundColor as plot background

closed

NONE

### Checklist - [X] I have searched the [existing issues](https://github.com/streamlit/streamlit/issues) for similar issues. - [X] I added a very descriptive title to this issue. - [X] I have provided sufficient information below to help reproduce this issue. ### Summary When updating to streamlit 1.16, our plotly charts change visual appearance due to the new plotly theming. But looking in the documentation it is stated that the secondaryBackgroundColor in the overall streamlit theme (same color as the sidebar) will be used as background color. This is not the case as the background is the same as the backgroundColor, and this makes the plots difficult to read. It would be nice if the setting was honored or a separate setting was available. Also it would be nice to have a global setting for the plotly_chart theme selection, instead of per plot. It can be quite time consuming to update this on all pages in a multipage app. ### Reproducible Code Example ``` import streamlit as st import plotly.express as px fig = px.scatter( x = [5,3,1,6,1], y = [1,2,3,4,5] ) with st.sidebar: st.write("Check color") st.plotly_chart(fig) ``` ### Steps To Reproduce Run with either streamlit 1.15 or 1.16 ### Expected Behavior plot background same color as sidebar  ### Current Behavior plot background same color as page background  ### Is this a regression? - [x] Yes, this used to work in a previous version. ### Debug info - Streamlit version: 1.16 - Python version: 3.10.3 - Operating System: Windows 11 and windows server 2016 - Browser: Chrome, vivaldi, edge - Virtual environment: yes ### Additional Information _No response_ ### Are you willing to submit a PR? - [ ] Yes, I am willing to submit a PR!

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I_kwDODCoeTs5ZnEmv

Plotly on Mobile with Streamlit theme doesn't display the whole graph

open

COLLABORATOR

### Checklist - [X] I have searched the [existing issues](https://github.com/streamlit/streamlit/issues) for similar issues. - [X] I added a very descriptive title to this issue. - [X] I have provided sufficient information below to help reproduce this issue. ### Summary When you try to view plotly graphs on mobile, it's stretched so that you can't properly zoom. This is a suboptimal experience and should make it so that the width and height should be the same experience as the default experience. https://user-images.githubusercontent.com/16749069/208498484-ac7445f7-5e2f-4254-bb72-756e8a52a735.MP4 ### Reproducible Code Example ```Python import plotly.express as px import streamlit as st df = px.data.gapminder() fig = px.scatter( df.query("year==2007"), x="gdpPercap", y="lifeExp", size="pop", color="continent", hover_name="country", log_x=True, size_max=60, ) tab1, tab2 = st.tabs(["Streamlit theme (default)", "Plotly native theme"]) with tab1: # Use the Streamlit theme. # This is the default. So you can also omit the theme argument. st.plotly_chart(fig, theme="streamlit", use_container_width=True) with tab2: # Use the native Plotly theme. st.plotly_chart(fig, theme=None, use_container_width=True) ``` ### Steps To Reproduce 1. be on your mobile device 2. view a cloud app with plotly graphs 3. try to zoom in and interact with the plotly graph ### Expected Behavior Same experience as default theme ### Current Behavior Suboptimal experience with streamlit theme ### Is this a regression? - [ ] Yes, this used to work in a previous version. ### Debug info - Streamlit version: 1.16.0 - Python version: 3.10 - Operating System: Mobile OS - Browser: Chrome - Virtual environment: ### Additional Information _No response_ ### Are you willing to submit a PR? - [X] Yes, I am willing to submit a PR!

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PR_kwDODCoeTs5Fy6yR

New numpy python unit test fix

closed

COLLABORATOR

<!-- Before contributing (PLEASE READ!) ⚠️ If your contribution is more than a few lines of code, then prior to starting to code on it please post in the issue saying you want to volunteer, then wait for a positive response. And if there is no issue for it yet, create it first. This helps make sure: 1. Two people aren't working on the same thing 2. This is something Streamlit's maintainers believe should be implemented/fixed 3. Any API, UI, or deeper architectural changes that need to be implemented have been fully thought through by Streamlit's maintainers 4. Your time is well spent! More information in our wiki: https://github.com/streamlit/streamlit/wiki/Contributing --> ## 📚 Context In new numpy version 1.24.0 np.bool and np.object are deprecated https://numpy.org/devdocs/release/1.24.0-notes.html#expired-deprecations - What kind of change does this PR introduce? - [ ] Bugfix - [ ] Feature - [ ] Refactoring - [ ] Other, please describe: ## 🧠 Description of Changes - _Add bullet points summarizing your changes here_ - [ ] This is a breaking API change - [ ] This is a visible (user-facing) change **Revised:** _Insert screenshot of your updated UI/code here_ **Current:** _Insert screenshot of existing UI/code here_ ## 🧪 Testing Done - [ ] Screenshots included - [ ] Added/Updated unit tests - [ ] Added/Updated e2e tests ## 🌐 References _Does this depend on other work, documents, or tickets?_ - **Issue**: Closes #XXXX --- **Contribution License Agreement** By submitting this pull request you agree that all contributions to this project are made under the Apache 2.0 license.

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I_kwDODCoeTs5ZmBZn

Label markdown doesn't support code spans

open

NONE

### Checklist - [X] I have searched the [existing issues](https://github.com/streamlit/streamlit/issues) for similar issues. - [X] I added a very descriptive title to this issue. - [X] I have provided sufficient information below to help reproduce this issue. ### Summary Markdown generally seems to work in element labels, but code spans don't: they just don't render at all. ### Reproducible Code Example ```Python import streamlit as st st.checkbox("This should be a code block: `foo`") ``` ### Steps To Reproduce _No response_ ### Expected Behavior This should render the label, with `foo` as a code span (like it is here) ### Current Behavior Nothing inside the backticks is rendered. ### Is this a regression? - [ ] Yes, this used to work in a previous version. ### Debug info - Streamlit version: 1.16.0 - Python version: 3.9.13 - Operating System: Ubuntu 20.04 - Browser: Chrome 108.0.5359.124, MacOS 12.2.1 - Virtual environment: ### Additional Information _No response_ ### Are you willing to submit a PR? - [X] Yes, I am willing to submit a PR!

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I_kwDODCoeTs5ZjBOx

Provide methods to refresh caching

open

NONE

### Problem Parts of my dashboard require sourcing CSV files from external hosts, and it can take a long time (60s) to download and processes that data. However, the data is made available at 6am every day. I already have a function which uses streamlit cache around my data fetching, but it would be amazing if I could say "at 6:05am every day, call this function". ### Solution **MVP:** Streamlit should have a decorator you can apply to functions so they run at startup. These functions could make use of existing python scheduling libraries like apscheduler to call (and thus refresh) caching whenever needed. **Possible additions:** Streamlit could extend its decorators, integrating the scheduling side through decorator parameters and abstracting that away from the user. ### Additional context FR raised from this forum post: https://discuss.streamlit.io/t/eagerly-execute-specific-functions-on-app-launch/34957 It seems a few people have been trying to figure out how to refresh caching, and it would be good to not have to use selenium to simulate a web request from an external service to do so. --- Community voting on feature requests enables the Streamlit team to understand which features are most important to our users. **If you'd like the Streamlit team to prioritize this feature request, please use the 👍 (thumbs up emoji) reaction in response to the initial post.**

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I_kwDODCoeTs5Zixup

`set_page_config()` can only be called once per app

closed

NONE

### Checklist - [X] I have searched the [existing issues](https://github.com/streamlit/streamlit/issues) for similar issues. - [X] I added a very descriptive title to this issue. - [X] I have provided sufficient information below to help reproduce this issue. ### Summary I'm not sure why, but recently I started getting this exception on each first run and on each rerun: ``` Uncaught app exception Traceback (most recent call last): File "c:\Users\CHerSun\GitLab\parts-planning\venv\lib\site-packages\streamlit\runtime\scriptrunner\script_runner.py", line 565, in _run_script exec(code, module.__dict__) File "C:\Users\CHerSun\GitLab\parts-planning\src\main.py", line 22, in <module> st.set_page_config( File "c:\Users\CHerSun\GitLab\parts-planning\venv\lib\site-packages\streamlit\runtime\metrics_util.py", line 311, in wrapped_func result = non_optional_func(*args, **kwargs) File "c:\Users\CHerSun\GitLab\parts-planning\venv\lib\site-packages\streamlit\commands\page_config.py", line 223, in set_page_config ctx.enqueue(msg) File "c:\Users\CHerSun\GitLab\parts-planning\venv\lib\site-packages\streamlit\runtime\scriptrunner\script_run_context.py", line 91, in enqueue raise StreamlitAPIException( streamlit.errors.StreamlitAPIException: `set_page_config()` can only be called once per app, and must be called as the first Streamlit command in your script. For more information refer to the [docs](https://docs.streamlit.io/library/api-reference/utilities/st.set_page_config). ``` Problem is - I have only 1 call to set_page_config in my app at all, and that's the first call right after module name check: ``` if __name__ == "__main__": #^ Preparations ## Streamlit page setup st.set_page_config( page_title="Parts", page_icon="🗵", #layout="wide", initial_sidebar_state="expanded" ) ``` I thought this could've been caused by some changes in newer Streamlit versions, so I downgraded and checked each step back (1.16.0, 1.15.2, 1.15.1, 1.15.0, 1.14.1) - and it looks like this happens on all versions. Also I've tried to clean up all python caches (did a fresh pull of the project, fresh venv setup) - also no changes. Could some1 help me to find loose ties there? ### Reproducible Code Example ```Python wasn't able to reproduce ``` ### Steps To Reproduce wasn't able to reproduce ### Expected Behavior No error, as it is used exactly one time. ### Current Behavior see above ### Is this a regression? - [ ] Yes, this used to work in a previous version. ### Debug info - Streamlit version: 1.15.2 - Python version: 3.10.8 - Operating System: Windows 10 - Browser: Firefox 107.0.1 - Virtual environment: venv ### Additional Information _No response_ ### Are you willing to submit a PR? - [ ] Yes, I am willing to submit a PR!

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I_kwDODCoeTs5ZgtCm

Dataframe not rendering as expected

closed

NONE

### Checklist - [X] I have searched the [existing issues](https://github.com/streamlit/streamlit/issues) for similar issues. - [X] I added a very descriptive title to this issue. - [X] I have provided sufficient information below to help reproduce this issue. ### Summary the data frame table does not appear in the browser ### Reproducible Code Example ```Python import pandas as pd import streamlit as st import numpy as np "---" b = np.array([(1.2,1,2.2), (1.1,2,1.2)], dtype=float) df = pd.DataFrame(b) st.write(df) # 👈 Draw the dataframe ``` ### Steps To Reproduce  ### Expected Behavior the table appears perfect ### Current Behavior no error message ### Is this a regression? - [ ] Yes, this used to work in a previous version. ### Debug info - Streamlit version:1.16 - Python version: 3.10 - 3.11 - Operating System: winows 11 - Browser: google chrome - Virtual environment: (venv) PS C:\Users\martin\Documents\project_python> ### Additional Information . ### Are you willing to submit a PR? - [X] Yes, I am willing to submit a PR!

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I_kwDODCoeTs5Zfpxt

CSS and HTML not rendering as expected with st.markdown

closed

NONE

### Checklist - [X] I have searched the [existing issues](https://github.com/streamlit/streamlit/issues) for similar issues. - [X] I added a very descriptive title to this issue. - [X] I have provided sufficient information below to help reproduce this issue. ### Summary HTML code does not work same way in streamlit: The issue: https://discuss.streamlit.io/t/html-code-works-different-in-streamlit-general-problem/34613 While there is a video effect in the HTML and CSS files, this effect does not work when the same code is run in the streamlit. I’ve had this problem before. I think this is a general problem. Another isuue: https://discuss.streamlit.io/t/the-code-works-differently-in-html-and-streamlit/26403 ### Reproducible Code Example ```Python code example 1: import streamlit as st # Page config st.set_page_config( page_title= "Multipage App", page_icon="📁") # Customization for sidebar st.markdown('<style>div[class="css-6qob1r e1fqkh3o3"] { background: url("https://media2.giphy.com/media/46hpy8xB3MiHfruixn/giphy.gif");background-repeat: no-repeat;background-size:350%;border:1px solid #36454F; border-top:none;} </style>', unsafe_allow_html=True) # Hiding the Footer hide_st_style =" <style>footer {visibility: hidden;}</style>" st.markdown(hide_st_style, unsafe_allow_html=True) st.markdown(""" <style> ul[class="css-uc76bn e1fqkh3o9"]{ position: relative; position: relative; padding-top: 3rem; display: flex; justify-content: center; flex-direction: column; align-items: left; } .css-17lntkn { font-weight: bold; font-size: 24px; color: yellow; font-family: arial; border:black; } .css-pkbazv { font-weight: bold; font-size: 24px; color: yellow; font-family: arial; } </style>""", unsafe_allow_html=True) st.markdown(""" <body> <section> <video src="smoke.mp4" autoplay muted></video> <h1> <span>W</span> <span>E</span> <span>L</span> <span>C</span> <span>O</span> <span>M</span> <span>E</span> </h1> </section> <style> body { margin: 0; padding: 0; background:black; } section { height:100vh; background:#000; } video { object-fit:cover; } h1 { margin:0; padding:0; position:absolute; top:50%; transform: translateY(-50%); width:100%; text-align:center; color:#ddd; font-size:5em; font-family:sans-serif; letter-spacing:0.2em; } h1 span { display:inline-block; animation: animate 1s linear forwards; } @keyframes animate { 0% { opacity:0; transform: rotateY(90deg); filter:blur(10px); } 100% { opacity:1; transform: rotateY(0deg); filter:blur(0px); } } h1 span:nth-child(1) { animation-delay: 1s; } h1 span:nth-child(2) { animation-delay: 1.5s; } h1 span:nth-child(3) { animation-delay: 2s; } h1 span:nth-child(4) { animation-delay: 2.5s; } h1 span:nth-child(5) { animation-delay: 3s; } h1 span:nth-child(6) { animation-delay: 3.75s; } h1 span:nth-child(7) { animation-delay: 4s; } </style> </body> <script> document .querySelector('video') .addEventListener('ended', function(e) { e.target.style.display = 'none'; }); </script> </html>""",unsafe_allow_html=True) #-------------------------------------------------------------------------------------------------- code example 2: footer=""" <style> .img { max-width: 100%; } .Headerstyle { color:white; transition: transform .2s; text-align: center; } .Headerstyle:hover { transform: scale(1.5); transition: 0.2s; } .image1 { padding: 10px; transition: transform .2s; } .image2 { padding: 10px; transition: transform .2s; } .image1:hover { #border: 4px solid green; #border-radius: 15px; transform: scale(1.5); transition: 0.2s; } .image2:hover { #border: 4px solid green; #border-radius: 15px; transform: scale(1.5); transition: 0.2s; } .footer { position: relative; left: 0; bottom: 0; width: 100%; background-color: ##0000ffff; color: white; text-align: center; } body { border-style: solid; border-width: 15px; border-radius: 5px; padding: 10px; transition: 5s; } body { margin: 0; padding: 0; animation: pulse 5s infinite; } .container { position: relative; width: 100%; margin: 0px auto; padding: 10px 3px; } .Loading { position: relative; display: inline-block; width: 100%; height: 7px; background: #f1f1f1; box-shadow: inset 0 0 5px rgba(0, 0, 0, .2); border-radius: 4px; overflow: hidden; } .Loading:after { content: ''; position: absolute; background: blue; width: 10%; height: 100%; border-radius: 2px; box-shadow: 0 0 5px rgba(0, 0, 0, .2); animation: load 5s infinite; } @keyframes load { 0% { left: 0%; } 25% { width: 50%; left: 50% } 50% { width: 10%; left: 90% } 75% { width: 50%; left: 0% } 100% { width: 10%; left: 0% } } @keyframes pulse { 0% { border-color: orange; } 25% { border-color: orange; } 50% { border-color: orange; } 75% { border-color: orange; } 100% { border-color: orange; } } </style> <body> <div class="footer" style=" display: flex; flex-direction: column; justify-content: space-between; height: 10vh;"> <p class="Headerstyle"><b>Get In Touch With Me</b></p> <div><div style="display: flex;justify-content: center;"><a href="https://stackoverflow.com/"><img class="image1" src="upload://k8CYYzMyarU4x6KyboeB1xBTnDh.png" alt="stackoverflow icon" width="60" height="60"></a><a href="https://www.linkedin.com"><img class="image2" src="upload://ampjem4R2CPwfeWxm3A47d2RD0Q.png" alt="linkedin icon" width="60" height="60"></a></div> <div class="container"></div> <div class="Loading"></div> </div> </div> </body> """ hide_st_style =" <style>footer {visibility: hidden;}</style>" st.markdown(hide_st_style, unsafe_allow_html=True) st.markdown(footer,unsafe_allow_html=True) #--------------------------------------------------------------------------------------------------------------------------- code example 3: import streamlit as st import streamlit.components.v1 as components # Page config st.set_page_config( page_title= "Multipage App", page_icon="📁") # Customization for sidebar st.markdown('<style>div[class="css-6qob1r e1fqkh3o3"] { background: url("https://media2.giphy.com/media/46hpy8xB3MiHfruixn/giphy.gif");background-repeat: no-repeat;background-size:350%;border:1px solid #36454F; border-top:none;} </style>', unsafe_allow_html=True) # Hiding the Footer hide_st_style =" <style>footer {visibility: hidden;}</style>" st.markdown(hide_st_style, unsafe_allow_html=True) st.markdown(""" <style> ul[class="css-uc76bn e1fqkh3o9"]{ position: relative; position: relative; padding-top: 3rem; display: flex; justify-content: center; flex-direction: column; align-items: left; } .css-17lntkn { font-weight: bold; font-size: 24px; color: yellow; font-family: arial; border:black; } .css-pkbazv { font-weight: bold; font-size: 24px; color: yellow; font-family: arial; } </style>""", unsafe_allow_html=True) st.markdown(""" <body> <section> <h1> <span>W</span> <span>E</span> <span>L</span> <span>C</span> <span>O</span> <span>M</span> <span>E</span> </h1> </section> <style> body { margin: 0; padding: 0; background: #000; } section { display: flex; align-items: center; justify-content: center; height: 100vh; position: relative; } section::before { position: absolute; content: ''; inset: 0; background: url('https://wallpapercave.com/wp/wp9597778.jpg'); background-size: cover; background-position: center; opacity: 0; animation: fadeInBackground 1s linear 8.5s forwards; } h1 { margin: 0px; padding: 0px; color: #ddd; font-size: min(9vw, 9rem); font-family: sans-serif; } h1 span { display: inline-block; animation: letterAnimation 1s linear forwards; border:2px solid black; border-radius: 4px; padding: 0.25rem; padding-bottom: 0; } @keyframes fadeInBackground { 100% { opacity: 1; } } @keyframes letterAnimation { 100% { opacity: 1; color: red; padding: 0.25rem; padding-bottom: 0; background-color: white; border: 2px solid red; border-radius: 4px; text-shadow: -1px 0 black, 0 1px black, 1px 0 black, 0 -1px black; box-sizing: border-box; } } h1 span:nth-child(1) { animation-delay: 1.5s; } h1 span:nth-child(2) { animation-delay: 2.5s; } h1 span:nth-child(3) { animation-delay: 3.5s; } h1 span:nth-child(4) { animation-delay: 4.5s; } h1 span:nth-child(5) { animation-delay: 5.5s; } h1 span:nth-child(6) { animation-delay: 6.5s; } h1 span:nth-child(7) { animation-delay: 7.5s; } </style> </body>""",unsafe_allow_html=True) ``` ### Steps To Reproduce _No response_ ### Expected Behavior It is expected to behave the same as HTML and CSS ### Current Behavior _No response_ ### Is this a regression? - [ ] Yes, this used to work in a previous version. ### Debug info - Streamlit version: v15.2.0 - Python version: v3.8.0 - Operating System: win 10 - Browser: Chrome 108.0.5359.99 - Virtual environment: - ### Additional Information **streamlit:**  **html:**  ### Are you willing to submit a PR? - [ ] Yes, I am willing to submit a PR!

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I_kwDODCoeTs5ZenK6

ImportError

closed

NONE

### Checklist - [X] I have searched the [existing issues](https://github.com/streamlit/streamlit/issues) for similar issues. - [X] I added a very descriptive title to this issue. - [X] I have provided sufficient information below to help reproduce this issue. ### Summary error ImportError ```python Collecting streamlit Downloading streamlit-1.16.0-py2.py3-none-any.whl (9.2 MB) Requirement already satisfied: cachetools>=4.0 in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from streamlit) (5.2.0) Requirement already satisfied: packaging>=14.1 in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from streamlit) (21.3) Collecting watchdog; platform_system != "Darwin" Downloading watchdog-2.2.0-py3-none-win_amd64.whl (78 kB) Requirement already satisfied: toml in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from streamlit) (0.10.2) Collecting pydeck>=0.1.dev5 Downloading pydeck-0.8.0-py2.py3-none-any.whl (4.7 MB) Collecting altair>=3.2.0 Downloading altair-4.2.0-py3-none-any.whl (812 kB) Collecting rich>=10.11.0 Downloading rich-12.6.0-py3-none-any.whl (237 kB) Requirement already satisfied: tornado>=5.0 in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from streamlit) (6.2) Requirement already satisfied: numpy in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from streamlit) (1.23.4) Collecting blinker>=1.0.0 Downloading blinker-1.5-py2.py3-none-any.whl (12 kB) Collecting pyarrow>=4.0 Downloading pyarrow-10.0.1-cp39-cp39-win_amd64.whl (20.3 MB) Requirement already satisfied: pillow>=6.2.0 in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from streamlit) (9.3.0) Requirement already satisfied: requests>=2.4 in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from streamlit) (2.28.1) Collecting gitpython!=3.1.19 Downloading GitPython-3.1.29-py3-none-any.whl (182 kB) Requirement already satisfied: python-dateutil in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from streamlit) (2.8.2) Requirement already satisfied: protobuf<4,>=3.12 in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from streamlit) (3.19.6) Collecting tzlocal>=1.1 Downloading tzlocal-4.2-py3-none-any.whl (19 kB) Requirement already satisfied: pandas>=0.21.0 in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from streamlit) (1.5.1) Requirement already satisfied: click>=7.0 in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from streamlit) (8.1.3) Collecting semver Downloading semver-2.13.0-py2.py3-none-any.whl (12 kB) Requirement already satisfied: importlib-metadata>=1.4 in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from streamlit) (5.0.0) Collecting validators>=0.2 Downloading validators-0.20.0.tar.gz (30 kB) Requirement already satisfied: typing-extensions>=3.10.0.0 in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from streamlit) (4.4.0) Collecting pympler>=0.9 Downloading Pympler-1.0.1-py3-none-any.whl (164 kB) Requirement already satisfied: pyparsing!=3.0.5,>=2.0.2 in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from packaging>=14.1->streamlit) (3.0.9) Requirement already satisfied: jinja2>=2.10.1 in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from pydeck>=0.1.dev5->streamlit) (3.1.2) Requirement already satisfied: jsonschema>=3.0 in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from altair>=3.2.0->streamlit) (4.17.0) Requirement already satisfied: entrypoints in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from altair>=3.2.0->streamlit) (0.4) Collecting toolz Downloading toolz-0.12.0-py3-none-any.whl (55 kB) Requirement already satisfied: pygments<3.0.0,>=2.6.0 in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from rich>=10.11.0->streamlit) (2.13.0) Collecting commonmark<0.10.0,>=0.9.0 Downloading commonmark-0.9.1-py2.py3-none-any.whl (51 kB) Requirement already satisfied: idna<4,>=2.5 in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from requests>=2.4->streamlit) (3.4) Requirement already satisfied: urllib3<1.27,>=1.21.1 in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from requests>=2.4->streamlit) (1.26.12) Requirement already satisfied: charset-normalizer<3,>=2 in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from requests>=2.4->streamlit) (2.1.1) Requirement already satisfied: certifi>=2017.4.17 in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from requests>=2.4->streamlit) (2022.9.24) Collecting gitdb<5,>=4.0.1 Downloading gitdb-4.0.10-py3-none-any.whl (62 kB) Requirement already satisfied: six>=1.5 in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from python-dateutil->streamlit) (1.16.0) Collecting tzdata; platform_system == "Windows" Downloading tzdata-2022.7-py2.py3-none-any.whl (340 kB) Collecting pytz-deprecation-shim Downloading pytz_deprecation_shim-0.1.0.post0-py2.py3-none-any.whl (15 kB) Requirement already satisfied: pytz>=2020.1 in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from pandas>=0.21.0->streamlit) (2022.6) Requirement already satisfied: colorama; platform_system == "Windows" in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from click>=7.0->streamlit) (0.4.6) Requirement already satisfied: zipp>=0.5 in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from importlib-metadata>=1.4->streamlit) (3.10.0) Requirement already satisfied: decorator>=3.4.0 in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from validators>=0.2->streamlit) (5.1.1) Requirement already satisfied: MarkupSafe>=2.0 in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from jinja2>=2.10.1->pydeck>=0.1.dev5->streamlit) (2.1.1) Requirement already satisfied: pyrsistent!=0.17.0,!=0.17.1,!=0.17.2,>=0.14.0 in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from jsonschema>=3.0->altair>=3.2.0->streamlit) (0.19.2) Requirement already satisfied: attrs>=17.4.0 in c:\users\donhu\appdata\local\programs\python\python39\lib\site-packages (from jsonschema>=3.0->altair>=3.2.0->streamlit) (22.1.0) Collecting smmap<6,>=3.0.1 Downloading smmap-5.0.0-py3-none-any.whl (24 kB) Building wheels for collected packages: validators Building wheel for validators (setup.py): started Building wheel for validators (setup.py): finished with status 'done' Created wheel for validators: filename=validators-0.20.0-py3-none-any.whl size=19577 sha256=e6e7c30c9929e78c22ee0476f123cd69685c4104430bd9dd4166e28643551a68 Stored in directory: c:\users\donhu\appdata\local\pip\cache\wheels\2d\f0\a8\1094fca7a7e5d0d12ff56e0c64675d72aa5cc81a5fc200e849 Successfully built validators Installing collected packages: watchdog, pydeck, toolz, altair, commonmark, rich, blinker, pyarrow, smmap, gitdb, gitpython, tzdata, pytz-deprecation-shim, tzlocal, semver, validators, pympler, streamlit Successfully installed altair-4.2.0 blinker-1.5 commonmark-0.9.1 gitdb-4.0.10 gitpython-3.1.29 pyarrow-10.0.1 pydeck-0.8.0 pympler-1.0.1 pytz-deprecation-shim-0.1.0.post0 rich-12.6.0 semver-2.13.0 smmap-5.0.0 streamlit-1.16.0 toolz-0.12.0 tzdata-2022.7 tzlocal-4.2 validators-0.20.0 watchdog-2.2.0 WARNING: You are using pip version 20.2.3; however, version 22.3.1 is available. You should consider upgrading via the 'c:\users\donhu\appdata\local\programs\python\python39\python.exe -m pip install --upgrade pip' command. --------------------------------------------------------------------------- ImportError Traceback (most recent call last) Cell In [1], line 3 1 get_ipython().system('pip install streamlit') ----> 3 import streamlit as st 4 import pandas as pd 5 import numpy as np File ~\AppData\Local\Programs\Python\Python39\lib\site-packages\streamlit\__init__.py:55 52 # Give the package a version. 53 __version__ = _STREAMLIT_VERSION_STRING ---> 55 from streamlit.delta_generator import DeltaGenerator as _DeltaGenerator 56 from streamlit.proto.RootContainer_pb2 import RootContainer as _RootContainer 57 from streamlit.runtime.caching import ( 58 singleton as _singleton, 59 memo as _memo, 60 ) File ~\AppData\Local\Programs\Python\Python39\lib\site-packages\streamlit\delta_generator.py:38 35 import click 36 from typing_extensions import Final, Literal ---> 38 from streamlit import config, cursor, env_util, logger, runtime, type_util, util 39 from streamlit.cursor import Cursor 40 from streamlit.elements.alert import AlertMixin File ~\AppData\Local\Programs\Python\Python39\lib\site-packages\streamlit\cursor.py:18 15 from typing import Any, List, Optional, Tuple 17 from streamlit import util ---> 18 from streamlit.runtime.scriptrunner import get_script_run_ctx 21 def make_delta_path( 22 root_container: int, parent_path: Tuple[int, ...], index: int 23 ) -> List[int]: 24 delta_path = [root_container] File ~\AppData\Local\Programs\Python\Python39\lib\site-packages\streamlit\runtime\__init__.py:16 1 # Copyright (c) Streamlit Inc. (2018-2022) Snowflake Inc. (2022) 2 # 3 # Licensed under the Apache License, Version 2.0 (the "License"); (...) 14 15 # Explicitly re-export public symbols from runtime.py ---> 16 from streamlit.runtime.runtime import Runtime as Runtime 17 from streamlit.runtime.runtime import RuntimeConfig as RuntimeConfig 18 from streamlit.runtime.runtime import RuntimeState as RuntimeState File ~\AppData\Local\Programs\Python\Python39\lib\site-packages\streamlit\runtime\runtime.py:26 24 from streamlit import config 25 from streamlit.logger import get_logger ---> 26 from streamlit.proto.BackMsg_pb2 import BackMsg 27 from streamlit.proto.ForwardMsg_pb2 import ForwardMsg 28 from streamlit.runtime.app_session import AppSession File ~\AppData\Local\Programs\Python\Python39\lib\site-packages\streamlit\proto\BackMsg_pb2.py:5 1 # -*- coding: utf-8 -*- 2 # Generated by the protocol buffer compiler. DO NOT EDIT! 3 # source: streamlit/proto/BackMsg.proto 4 """Generated protocol buffer code.""" ----> 5 from google.protobuf.internal import builder as _builder 6 from google.protobuf import descriptor as _descriptor 7 from google.protobuf import descriptor_pool as _descriptor_pool ImportError: cannot import name 'builder' from 'google.protobuf.internal' (C:\Users\donhu\AppData\Local\Programs\Python\Python39\lib\site-packages\google\protobuf\internal\__init__.py) ``` ### Reproducible Code Example ```Python !pip install streamlit import streamlit as st import pandas as pd import numpy as np st.title('Bar') # Defining dataframe with its values df = pd.DataFrame( np.random.randn(40, 4), columns=["C1", "C2", "C3", "C4"]) # Bar Chart st.bar_chart(df) ``` ### Steps To Reproduce Run example with Jupyter lab or GitHub codespace. ### Expected Behavior Import success. ### Current Behavior Exception when import. ### Is this a regression? - [ ] Yes, this used to work in a previous version. ### Debug info - Streamlit version: - Python version: - Operating System: - Browser: - Virtual environment: ### Additional Information _No response_ ### Are you willing to submit a PR? - [ ] Yes, I am willing to submit a PR!

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I_kwDODCoeTs5Zd__c

Streamlit Cloud App Redirects and Renaming

open

NONE

### Problem When someone renames an app on Streamlit Community Cloud, old links break. (Mentioned on the forums but I couldn't find the official feature request here. Sorry if I missed it.) ### Solution **MVP:** Redirect old links to the current one (or more specifically the last n links for some reasonable count n). **Possible additions:** Allow users to manage a list of redirects for each app so they can make tweaks to their app url without worry. Especially if the number of redirects is small, this would allow users to prioritize which previous app url(s) are important to keep in the event of typos while editing. **Preferred solution:** Even better, allow users to control app name redirects at the account level, and even be able to transfer them to other users, so that in the event of something significant like a re-deployment or transfer of ownership, there wouldn't be the risk of losing your app link. --- Streamlit Cloud, Streamlit Community Cloud, Streamlit Share, Redirects, App URL, App Link, Renaming --- Community voting on feature requests enables the Streamlit team to understand which features are most important to our users. **If you'd like the Streamlit team to prioritize this feature request, please use the 👍 (thumbs up emoji) reaction in response to the initial post.**

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https://github.com/streamlit/streamlit/pull/5865

PR_kwDODCoeTs5Fqp_A

Change workers balancing logic for e2e tests to always cover all specs

closed

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