public/lib/showdown-toc.min.js

!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t():"function"==typeof define&&define.amd?define(t):(e=e||self).showdownToc=t()}(this,(function(){"use strict";function e(e,t,r){return t in e?Object.defineProperty(e,t,{value:r,enumerable:!0,configurable:!0,writable:!0}):e[t]=r,e}function t(e,t){var r=Object.keys(e);if(Object.getOwnPropertySymbols){var n=Object.getOwnPropertySymbols(e);t&&(n=n.filter((function(t){return Object.getOwnPropertyDescriptor(e,t).enumerable}))),r.push.apply(r,n)}return r}return function(){var r=(arguments.length>0&&void 0!==arguments[0]?arguments[0]:{}).toc;return function(){return[{type:"output",filter:function(n){var o=[];n.replace(/(<h([1-6]).*?id="([^"]*?)".*?>(.+?)<\/h[1-6]>)|(<p>\[toc\]<\/p>)/g,(function(n,c,u,i,p){if("<p>[toc]</p>"===n)o.push({type:"toc"});else{p=p.replace(/<[^>]+>/g,"");var f={anchor:i,level:Number(u),text:p};r&&r.push(f),o.push(function(r){for(var n=1;arguments.length>n;n++){var o=null!=arguments[n]?arguments[n]:{};n%2?t(o,!0).forEach((function(t){e(r,t,o[t])})):Object.getOwnPropertyDescriptors?Object.defineProperties(r,Object.getOwnPropertyDescriptors(o)):t(o).forEach((function(e){Object.defineProperty(r,e,Object.getOwnPropertyDescriptor(o,e))}))}return r}({type:"header"},f))}return""}));var c=[];return o.forEach((function(e,t){if("toc"===e.type)if(o[t+1]&&"header"===o[t+1].type){for(var r=[],n=o[t+1].level,u=t+1;o.length>u&&"toc"!==o[u].type;u++){o[u].level===n&&r.push(o[u])}c.push(r)}else c.push([])})),n=n.replace(/<p>\[toc\]<\/p>[\n]*/g,(function(){var e=c.shift();return e&&e.length?"<ol>".concat(e.map((function(e){var t=e.text;return'<li><a href="#'.concat(e.anchor,'">').concat(t,"</a></li>")})).join(""),"</ol>\n"):""}))}}]}}}));