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n=this.module();if(Object.defineProperties(this,{_dirty:{value:new Set},_updates:{value:new Set},_precomputes:{value:[],writable:!0},_computing:{value:null,writable:!0},_init:{value:null,writable:!0},_modules:{value:new Map},_variables:{value:new Set},_disposed:{value:!1,writable:!0},_builtin:{value:n},_global:{value:t}}),e)for(const t in e)new Variable(2,n).define(t,[],e[t])}function fr(e){const t=new Set(e._inputs);for(const n of t){if(n===e)return!0;n._inputs.forEach(t.add,t)}return!1}function dr(e){++e._indegree}function pr(e){--e._indegree}function mr(e){return e._promise.catch(e._rejector)}function hr(e){return new Promise((function(t){e._invalidate=t}))}function br(e,t){let n,r,a="function"==typeof IntersectionObserver&&t._observer&&t._observer._node,o=!a,i=Jn,s=Jn;return a&&(r=new IntersectionObserver((([e])=>(o=e.isIntersecting)&&(n=null,i()))),r.observe(a),e.then((()=>(r.disconnect(),r=null,s())))),function(e){return o?Promise.resolve(e):r?(n||(n=new 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0,n),e._rejected(r))}))}function s(t,n){return e._value=t,e._promise=n,e._outputs.forEach(r._updates.add,r._updates),r._compute()}return o((n=>{if(e._version!==t)throw nr;return a=n,r._precompute(i),n}))}(e,n,t);var a;return t}));a.then((t=>{e._value=t,e._fulfilled(t)}),(t=>{t!==nr&&e._version===n&&(e._value=void 0,e._rejected(t))}))}function vr(e,t){e._invalidate(),e._invalidate=Jn,e._pending(),++e._version,e._indegree=NaN,(e._promise=Promise.reject(t)).catch(Jn),e._value=void 0,e._rejected(t)}function yr(e){return globalThis[e]}Object.defineProperties(Runtime.prototype,{_precompute:{value:function(e){this._precomputes.push(e),this._compute()},writable:!0,configurable:!0},_compute:{value:function(){return this._computing||(this._computing=this._computeSoon())},writable:!0,configurable:!0},_computeSoon:{value:function(){return new Promise(ur).then((()=>this._disposed?void 0:this._computeNow()))},writable:!0,configurable:!0},_computeNow:{value:async function(){let e,t,n=[],r=this._precomputes;if(r.length){this._precomputes=[];for(const e of r)e();await function(e=0){let t=Promise.resolve();for(let n=0;n<e;++n)t=t.then((()=>{}));return t}(3)}e=new Set(this._dirty),e.forEach((function(t){t._inputs.forEach(e.add,e);const n=function(e){if(e._observer!==Kn)return!0;const t=new Set(e._outputs);for(const e of t){if(e._observer!==Kn)return!0;e._outputs.forEach(t.add,t)}return!1}(t);n>t._reachable?this._updates.add(t):n<t._reachable&&t._invalidate(),t._reachable=n}),this),e=new Set(this._updates),e.forEach((function(t){t._reachable?(t._indegree=0,t._outputs.forEach(e.add,e)):(t._indegree=NaN,e.delete(t))})),this._computing=null,this._updates.clear(),this._dirty.clear(),e.forEach((function(e){e._outputs.forEach(dr)}));do{for(e.forEach((function(e){0===e._indegree&&n.push(e)}));t=n.pop();)wr(t),t._outputs.forEach(a),e.delete(t);e.forEach((function(t){fr(t)&&(vr(t,new RuntimeError("circular definition")),t._outputs.forEach(pr),e.delete(t))}))}while(e.size);function a(e){0==--e._indegree&&n.push(e)}},writable:!0,configurable:!0},dispose:{value:function(){this._computing=Promise.resolve(),this._disposed=!0,this._variables.forEach((e=>{e._invalidate(),e._version=NaN}))},writable:!0,configurable:!0},module:{value:function(e,t=Jn){let n;if(void 0===e)return(n=this._init)?(this._init=null,n):new Module(this);if(n=this._modules.get(e),n)return n;this._init=n=new Module(this),this._modules.set(e,n);try{e(this,t)}finally{this._init=null}return n},writable:!0,configurable:!0},fileAttachments:{value:function(e){return Object.assign((t=>{const n=e(t+="");if(null==n)throw new Error(`File not found: ${t}`);if("object"==typeof n&&"url"in n){const{url:e,mimeType:r}=n;return new FileAttachment(e,t,r)}return new FileAttachment(n,t)}),{prototype:FileAttachment.prototype})},writable:!0,configurable:!0}});export{Inspector,Library,Runtime,RuntimeError};