3 lines
1.9 KiB
JavaScript
3 lines
1.9 KiB
JavaScript
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// https://d3js.org/d3-dispatch/ v3.0.1 Copyright 2010-2021 Mike Bostock
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!function(n,e){"object"==typeof exports&&"undefined"!=typeof module?e(exports):"function"==typeof define&&define.amd?define(["exports"],e):e((n="undefined"!=typeof globalThis?globalThis:n||self).d3=n.d3||{})}(this,(function(n){"use strict";var e={value:()=>{}};function t(){for(var n,e=0,t=arguments.length,o={};e<t;++e){if(!(n=arguments[e]+"")||n in o||/[\s.]/.test(n))throw new Error("illegal type: "+n);o[n]=[]}return new r(o)}function r(n){this._=n}function o(n,e){return n.trim().split(/^|\s+/).map((function(n){var t="",r=n.indexOf(".");if(r>=0&&(t=n.slice(r+1),n=n.slice(0,r)),n&&!e.hasOwnProperty(n))throw new Error("unknown type: "+n);return{type:n,name:t}}))}function i(n,e){for(var t,r=0,o=n.length;r<o;++r)if((t=n[r]).name===e)return t.value}function f(n,t,r){for(var o=0,i=n.length;o<i;++o)if(n[o].name===t){n[o]=e,n=n.slice(0,o).concat(n.slice(o+1));break}return null!=r&&n.push({name:t,value:r}),n}r.prototype=t.prototype={constructor:r,on:function(n,e){var t,r=this._,l=o(n+"",r),a=-1,u=l.length;if(!(arguments.length<2)){if(null!=e&&"function"!=typeof e)throw new Error("invalid callback: "+e);for(;++a<u;)if(t=(n=l[a]).type)r[t]=f(r[t],n.name,e);else if(null==e)for(t in r)r[t]=f(r[t],n.name,null);return this}for(;++a<u;)if((t=(n=l[a]).type)&&(t=i(r[t],n.name)))return t},copy:function(){var n={},e=this._;for(var t in e)n[t]=e[t].slice();return new r(n)},call:function(n,e){if((t=arguments.length-2)>0)for(var t,r,o=new Array(t),i=0;i<t;++i)o[i]=arguments[i+2];if(!this._.hasOwnProperty(n))throw new Error("unknown type: "+n);for(i=0,t=(r=this._[n]).length;i<t;++i)r[i].value.apply(e,o)},apply:function(n,e,t){if(!this._.hasOwnProperty(n))throw new Error("unknown type: "+n);for(var r=this._[n],o=0,i=r.length;o<i;++o)r[o].value.apply(e,t)}},n.dispatch=t,Object.defineProperty(n,"__esModule",{value:!0})}));
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