stylus/dist/codemirror/base.js

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2021-12-12 15:25:00 +00:00
var base=function(){"use strict";let e={};const t={exports:e};var r,n;r=void 0,n=function(){var e=navigator.userAgent,t=navigator.platform,r=/gecko\/\d/i.test(e),n=/MSIE \d/.test(e),i=/Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(e),o=/Edge\/(\d+)/.exec(e),l=n||i||o,a=l&&(n?document.documentMode||6:+(o||i)[1]),s=!o&&/WebKit\//.test(e),c=s&&/Qt\/\d+\.\d+/.test(e),u=!o&&/Chrome\//.test(e),d=/Opera\//.test(e),f=/Apple Computer/.test(navigator.vendor),h=/Mac OS X 1\d\D([8-9]|\d\d)\D/.test(e),p=/PhantomJS/.test(e),g=f&&(/Mobile\/\w+/.test(e)||navigator.maxTouchPoints>2),m=/Android/.test(e),v=g||m||/webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(e),y=g||/Mac/.test(t),b=/\bCrOS\b/.test(e),w=/win/i.test(t),x=d&&e.match(/Version\/(\d*\.\d*)/);x&&(x=Number(x[1])),x&&x>=15&&(d=!1,s=!0);var C=y&&(c||d&&(null==x||x<12.11)),k=r||l&&a>=9;function S(e){return new RegExp("(^|\\s)"+e+"(?:$|\\s)\\s*")}var L,T=function(e,t){var r=e.className,n=S(t).exec(r);if(n){var i=r.slice(n.index+n[0].length);e.className=r.slice(0,n.index)+(i?n[1]+i:"")}};function M(e){for(var t=e.childNodes.length;t>0;--t)e.removeChild(e.firstChild);return e}function A(e,t){return M(e).appendChild(t)}function N(e,t,r,n){var i=document.createElement(e);if(r&&(i.className=r),n&&(i.style.cssText=n),"string"==typeof t)i.appendChild(document.createTextNode(t));else if(t)for(var o=0;o<t.length;++o)i.appendChild(t[o]);return i}function O(e,t,r,n){var i=N(e,t,r,n);return i.setAttribute("role","presentation"),i}function D(e,t){if(3==t.nodeType&&(t=t.parentNode),e.contains)return e.contains(t);do{if(11==t.nodeType&&(t=t.host),t==e)return!0}while(t=t.parentNode)}function P(){var e;try{e=document.activeElement}catch(t){e=document.body||null}for(;e&&e.shadowRoot&&e.shadowRoot.activeElement;)e=e.shadowRoot.activeElement;return e}function W(e,t){var r=e.className;S(t).test(r)||(e.className+=(r?" ":"")+t)}function F(e,t){for(var r=e.split(" "),n=0;n<r.length;n++)r[n]&&!S(r[n]).test(t)&&(t+=" "+r[n]);return t}L=document.createRange?function(e,t,r,n){var i=document.createRange();return i.setEnd(n||e,r),i.setStart(e,t),i}:function(e,t,r){var n=document.body.createTextRange();try{n.moveToElementText(e.parentNode)}catch(e){return n}return n.collapse(!0),n.moveEnd("character",r),n.moveStart("character",t),n};var H=function(e){e.select()};function z(e){var t=Array.prototype.slice.call(arguments,1);return function(){return e.apply(null,t)}}function B(e,t,r){for(var n in t||(t={}),e)!e.hasOwnProperty(n)||!1===r&&t.hasOwnProperty(n)||(t[n]=e[n]);return t}function E(e,t,r,n,i){null==t&&-1==(t=e.search(/[^\s\u00a0]/))&&(t=e.length);for(var o=n||0,l=i||0;;){var a=e.indexOf("\t",o);if(a<0||a>=t)return l+(t-o);l+=a-o,l+=r-l%r,o=a+1}}g?H=function(e){e.selectionStart=0,e.selectionEnd=e.value.length}:l&&(H=function(e){try{e.select()}catch(e){}});var R=function(){this.id=null,this.f=null,this.time=0,this.handler=z(this.onTimeout,this)};function I(e,t){for(var r=0;r<e.length;++r)if(e[r]==t)return r;return-1}R.prototype.onTimeout=function(e){e.id=0,e.time<=+new Date?e.f():setTimeout(e.handler,e.time-+new Date)},R.prototype.set=function(e,t){this.f=t;var r=+new Date+e;(!this.id||r<this.time)&&(clearTimeout(this.id),this.id=setTimeout(this.handler,e),this.time=r)};var K={toString:function(){return"CodeMirror.Pass"}},U={scroll:!1},j={origin:"*mouse"},G={origin:"+move"};function V(e,t,r){for(var n=0,i=0;;){var o=e.indexOf("\t",n);-1==o&&(o=e.length);var l=o-n;if(o==e.length||i+l>=t)return n+Math.min(l,t-i);if(i+=o-n,n=o+1,(i+=r-i%r)>=t)return n}}var _=[""];function q(e){for(;_.length<=e;)_.push(X(_)+" ");return _[e]}function X(e){return e[e.length-1]}function Y(e,t){for(var r=[],n=0;n<e.length;n++)r[n]=t(e[n],n);return r}function $(){}function Z(e,t){var r;return Object.create?r=Object.create(e):($.prototype=e,r=new $),t&&B(t,r),r}var J=/[\u00df\u0587\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/;function Q(e){return/\w/.test(e)||e>"€"&&(e.toUpperCase()!=e.toLowerCase()||J.test(e))}function ee(e,t){return t?!!(t.source.indexOf("\\w")>-1&&Q(e))||t.test(e)