分离文档

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Harvey Zack committed 2018-11-20 14:46:46 +08:00
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commit ab0533995e
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/* BASICS */
.CodeMirror {
/* Set height, width, borders, and global font properties here */
font-family: monospace;
height: 300px;
color: black;
direction: ltr;
}
/* PADDING */
.CodeMirror-lines {
padding: 4px 0; /* Vertical padding around content */
}
.CodeMirror pre {
padding: 0 4px; /* Horizontal padding of content */
}
.CodeMirror-scrollbar-filler, .CodeMirror-gutter-filler {
background-color: white; /* The little square between H and V scrollbars */
}
/* GUTTER */
.CodeMirror-gutters {
border-right: 1px solid #ddd;
background-color: #f7f7f7;
white-space: nowrap;
}
.CodeMirror-linenumbers {}
.CodeMirror-linenumber {
padding: 0 3px 0 5px;
min-width: 20px;
text-align: right;
color: #999;
white-space: nowrap;
}
.CodeMirror-guttermarker { color: black; }
.CodeMirror-guttermarker-subtle { color: #999; }
/* CURSOR */
.CodeMirror-cursor {
border-left: 1px solid black;
border-right: none;
width: 0;
}
/* Shown when moving in bi-directional text */
.CodeMirror div.CodeMirror-secondarycursor {
border-left: 1px solid silver;
}
.cm-fat-cursor .CodeMirror-cursor {
width: auto;
border: 0 !important;
background: #7e7;
}
.cm-fat-cursor div.CodeMirror-cursors {
z-index: 1;
}
.cm-fat-cursor-mark {
background-color: rgba(20, 255, 20, 0.5);
-webkit-animation: blink 1.06s steps(1) infinite;
-moz-animation: blink 1.06s steps(1) infinite;
animation: blink 1.06s steps(1) infinite;
}
.cm-animate-fat-cursor {
width: auto;
border: 0;
-webkit-animation: blink 1.06s steps(1) infinite;
-moz-animation: blink 1.06s steps(1) infinite;
animation: blink 1.06s steps(1) infinite;
background-color: #7e7;
}
@-moz-keyframes blink {
0% {}
50% { background-color: transparent; }
100% {}
}
@-webkit-keyframes blink {
0% {}
50% { background-color: transparent; }
100% {}
}
@keyframes blink {
0% {}
50% { background-color: transparent; }
100% {}
}
/* Can style cursor different in overwrite (non-insert) mode */
.CodeMirror-overwrite .CodeMirror-cursor {}
.cm-tab { display: inline-block; text-decoration: inherit; }
.CodeMirror-rulers {
position: absolute;
left: 0; right: 0; top: -50px; bottom: -20px;
overflow: hidden;
}
.CodeMirror-ruler {
border-left: 1px solid #ccc;
top: 0; bottom: 0;
position: absolute;
}
/* DEFAULT THEME */
.cm-s-default .cm-header {color: blue;}
.cm-s-default .cm-quote {color: #090;}
.cm-negative {color: #d44;}
.cm-positive {color: #292;}
.cm-header, .cm-strong {font-weight: bold;}
.cm-em {font-style: italic;}
.cm-link {text-decoration: underline;}
.cm-strikethrough {text-decoration: line-through;}
.cm-s-default .cm-keyword {color: #708;}
.cm-s-default .cm-atom {color: #219;}
.cm-s-default .cm-number {color: #164;}
.cm-s-default .cm-def {color: #00f;}
.cm-s-default .cm-variable,
.cm-s-default .cm-punctuation,
.cm-s-default .cm-property,
.cm-s-default .cm-operator {}
.cm-s-default .cm-variable-2 {color: #05a;}
.cm-s-default .cm-variable-3, .cm-s-default .cm-type {color: #085;}
.cm-s-default .cm-comment {color: #a50;}
.cm-s-default .cm-string {color: #a11;}
.cm-s-default .cm-string-2 {color: #f50;}
.cm-s-default .cm-meta {color: #555;}
.cm-s-default .cm-qualifier {color: #555;}
.cm-s-default .cm-builtin {color: #30a;}
.cm-s-default .cm-bracket {color: #997;}
.cm-s-default .cm-tag {color: #170;}
.cm-s-default .cm-attribute {color: #00c;}
.cm-s-default .cm-hr {color: #999;}
.cm-s-default .cm-link {color: #00c;}
.cm-s-default .cm-error {color: #f00;}
.cm-invalidchar {color: #f00;}
.CodeMirror-composing { border-bottom: 2px solid; }
/* Default styles for common addons */
div.CodeMirror span.CodeMirror-matchingbracket {color: #0b0;}
div.CodeMirror span.CodeMirror-nonmatchingbracket {color: #a22;}
.CodeMirror-matchingtag { background: rgba(255, 150, 0, .3); }
.CodeMirror-activeline-background {background: #e8f2ff;}
/* STOP */
/* The rest of this file contains styles related to the mechanics of
the editor. You probably shouldn't touch them. */
.CodeMirror {
position: relative;
overflow: hidden;
background: white;
}
.CodeMirror-scroll {
overflow: scroll !important; /* Things will break if this is overridden */
/* 30px is the magic margin used to hide the element's real scrollbars */
/* See overflow: hidden in .CodeMirror */
margin-bottom: -30px; margin-right: -30px;
padding-bottom: 30px;
height: 100%;
outline: none; /* Prevent dragging from highlighting the element */
position: relative;
}
.CodeMirror-sizer {
position: relative;
border-right: 30px solid transparent;
}
/* The fake, visible scrollbars. Used to force redraw during scrolling
before actual scrolling happens, thus preventing shaking and
flickering artifacts. */
.CodeMirror-vscrollbar, .CodeMirror-hscrollbar, .CodeMirror-scrollbar-filler, .CodeMirror-gutter-filler {
position: absolute;
z-index: 6;
display: none;
}
.CodeMirror-vscrollbar {
right: 0; top: 0;
overflow-x: hidden;
overflow-y: scroll;
}
.CodeMirror-hscrollbar {
bottom: 0; left: 0;
overflow-y: hidden;
overflow-x: scroll;
}
.CodeMirror-scrollbar-filler {
right: 0; bottom: 0;
}
.CodeMirror-gutter-filler {
left: 0; bottom: 0;
}
.CodeMirror-gutters {
position: absolute; left: 0; top: 0;
min-height: 100%;
z-index: 3;
}
.CodeMirror-gutter {
white-space: normal;
height: 100%;
display: inline-block;
vertical-align: top;
margin-bottom: -30px;
}
.CodeMirror-gutter-wrapper {
position: absolute;
z-index: 4;
background: none !important;
border: none !important;
}
.CodeMirror-gutter-background {
position: absolute;
top: 0; bottom: 0;
z-index: 4;
}
.CodeMirror-gutter-elt {
position: absolute;
cursor: default;
z-index: 4;
}
.CodeMirror-gutter-wrapper ::selection { background-color: transparent }
.CodeMirror-gutter-wrapper ::-moz-selection { background-color: transparent }
.CodeMirror-lines {
cursor: text;
min-height: 1px; /* prevents collapsing before first draw */
}
.CodeMirror pre {
/* Reset some styles that the rest of the page might have set */
-moz-border-radius: 0; -webkit-border-radius: 0; border-radius: 0;
border-width: 0;
background: transparent;
font-family: inherit;
font-size: inherit;
margin: 0;
white-space: pre;
word-wrap: normal;
line-height: inherit;
color: inherit;
z-index: 2;
position: relative;
overflow: visible;
-webkit-tap-highlight-color: transparent;
-webkit-font-variant-ligatures: contextual;
font-variant-ligatures: contextual;
}
.CodeMirror-wrap pre {
word-wrap: break-word;
white-space: pre-wrap;
word-break: normal;
}
.CodeMirror-linebackground {
position: absolute;
left: 0; right: 0; top: 0; bottom: 0;
z-index: 0;
}
.CodeMirror-linewidget {
position: relative;
z-index: 2;
padding: 0.1px; /* Force widget margins to stay inside of the container */
}
.CodeMirror-widget {}
.CodeMirror-rtl pre { direction: rtl; }
.CodeMirror-code {
outline: none;
}
/* Force content-box sizing for the elements where we expect it */
.CodeMirror-scroll,
.CodeMirror-sizer,
.CodeMirror-gutter,
.CodeMirror-gutters,
.CodeMirror-linenumber {
-moz-box-sizing: content-box;
box-sizing: content-box;
}
.CodeMirror-measure {
position: absolute;
width: 100%;
height: 0;
overflow: hidden;
visibility: hidden;
}
.CodeMirror-cursor {
position: absolute;
pointer-events: none;
}
.CodeMirror-measure pre { position: static; }
div.CodeMirror-cursors {
visibility: hidden;
position: relative;
z-index: 3;
}
div.CodeMirror-dragcursors {
visibility: visible;
}
.CodeMirror-focused div.CodeMirror-cursors {
visibility: visible;
}
.CodeMirror-selected { background: #d9d9d9; }
.CodeMirror-focused .CodeMirror-selected { background: #d7d4f0; }
.CodeMirror-crosshair { cursor: crosshair; }
.CodeMirror-line::selection, .CodeMirror-line > span::selection, .CodeMirror-line > span > span::selection { background: #d7d4f0; }
.CodeMirror-line::-moz-selection, .CodeMirror-line > span::-moz-selection, .CodeMirror-line > span > span::-moz-selection { background: #d7d4f0; }
.cm-searching {
background-color: #ffa;
background-color: rgba(255, 255, 0, .4);
}
/* Used to force a border model for a node */
.cm-force-border { padding-right: .1px; }
@media print {
/* Hide the cursor when printing */
.CodeMirror div.CodeMirror-cursors {
visibility: hidden;
}
}
/* See issue #2901 */
.cm-tab-wrap-hack:after { content: ''; }
/* Help users use markselection to safely style text background */
span.CodeMirror-selectedtext { background: none; }
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.method-icon{background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAKCAYAAACNMs+9AAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAADISURBVChTY4ABp/AztmZBZ07qe538rO114rOa8+GTskYHbKHSEOARd6nLIOTsf61gIA46U6kVePYQiK3uc/K/hPG+LrCi8IyrtkZh5yCKgk/80w46ba0RdGYGhH/2v6rXyf88qtttGVwSLp2ECQLxeiAu1wo6uwpJ7L+o2f6TDA6xZz8jCyqFnuHXCj4djywmZXHoM/EK0azGqhBsNYpngL6VCTnGqRF4xgKo+D5IDO4ZEEAKnjcQBafvqwWf/YoSPDCAP8AZGAC7mLM81zgOTQAAAABJRU5ErkJggg==)}.consola-container .consola-wrap .method.method-warn{position:relative;display:flex;color:#ffdc9e;background-color:#332b00;border-top:1px solid #650;border-bottom:1px solid #650;margin-top:-1px;margin-bottom:1px;padding-left:10px;box-sizing:border-box}.consola-container .consola-wrap .method.method-warn .method-icon{background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAKCAYAAACNMs+9AAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAACkSURBVChTbY7BCoJQFERn0Q/3BX1JuxQjsSCXiV8gtCgxhCIrKIRIqKDVzXl5w5cNHBjm6eGinXiAXu5inY2xYm/mbpIh+vcFhLA3sx0athNUhymEsP+10lAEEA17x8o/9wFuNGnYuVlWve0SQl7P0sBu3aq2R1Q/1JzSkYGd29eqNv2wjdnUuvNRciC/N+qe+7gidbA8zyHkOINsvA/sumcOkjcabcBmw2+mMgAAAABJRU5ErkJggg==)}.consola-container .consola-wrap .method.method-error{position:relative;display:flex;color:#ff8080;background-color:#290000;border-top:1px solid #5b0000;border-bottom:1px solid #5b0000;margin-top:-1px;margin-bottom:1px;padding-left:10px;box-sizing:border-box}.consola-container .consola-wrap .method.method-error .method-icon{background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAKCAYAAACNMs+9AAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAADESURBVChTY4CB7ZI8tmfU5E6e01b+DMIgNkgMKg0BR9Vkux6YWPx/bemIgkFiIDmwogOaqrYPzazAEm8DwuGKYGyQHEgNw0VT05Mwib9v3v7/kJEHxiA2TDFIDcNNU4vPMFPACj58/P/v40cwGyYOUsNwy8IZRSFIEUgxskKQGoZrzp4ErQapYbgYHG371M4dLACTQGaD5EBqwD6/FpzQ9dTBE64IhkFiIDmwIhi4mlJqey8o4eR9r8jPIAxig8QgsgwMAFZz1YtGPXgjAAAAAElFTkSuQmCC)}.consola-container .consola-wrap .method.method-debug{position:relative;display:flex;color:#4d88ff;background-color:transparent;border-top:1px solid hsla(0,0%,100%,.05);border-bottom:1px solid hsla(0,0%,100%,.05);margin-top:-1px;margin-bottom:0;padding-left:10px;box-sizing:border-box}.consola-container .consola-wrap .method.method-debug .method-icon{background-image:url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 459 459'%3e%3cpath fill='%234D88FF' d='M433.5 127.5h-71.4a177.7 177.7 0 0 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!function(e,t){if("object"==typeof exports&&"object"==typeof module)module.exports=t();else if("function"==typeof define&&define.amd)define([],t);else{var n=t();for(var o in n)("object"==typeof exports?exports:e)[o]=n[o]}}(window,function(){return function(e){var t={};function n(o){if(t[o])return t[o].exports;var r=t[o]={i:o,l:!1,exports:{}};return e[o].call(r.exports,r,r.exports,n),r.l=!0,r.exports}return n.m=e,n.c=t,n.d=function(e,t,o){n.o(e,t)||Object.defineProperty(e,t,{enumerable:!0,get:o})},n.r=function(e){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},n.t=function(e,t){if(1&t&&(e=n(e)),8&t)return e;if(4&t&&"object"==typeof e&&e&&e.__esModule)return e;var o=Object.create(null);if(n.r(o),Object.defineProperty(o,"default",{enumerable:!0,value:e}),2&t&&"string"!=typeof e)for(var r in e)n.d(o,r,function(t){return e[t]}.bind(null,r));return o},n.n=function(e){var t=e&&e.__esModule?function(){return e.default}:function(){return e};return n.d(t,"a",t),t},n.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},n.p="",n(n.s=0)}([function(e,t,n){"use strict";var o=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var o in n)Object.prototype.hasOwnProperty.call(n,o)&&(e[o]=n[o])}return e},r=c(n(1));n(2);var i=c(n(4));function c(e){return e&&e.__esModule?e:{default:e}}var l={},u={target:"body",position:"bottom",size:"300px",zIndex:99},a=["log","warn","error","info","debug"],s=void 0,f=void 0,d=void 0;l.creat=function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};if(e=o({},u,e),!document.querySelector(".consola-container"))return s=document.querySelector(e.target),i.default.insertHtml(s,"beforeend",'<div class="consola-container '+e.position+'" style="z-index: '+e.zIndex+"; "+("bottom"===e.position?"height":"width")+": "+e.size+'">\n <div class="consola-tools">\n <div class="consola-count">Console <span>0</span></div>\n <div class="consola-clean">Clean</div>\n </div>\n <div class="consola-wrap"></div>\n </div>'),f=s.querySelector(".consola-wrap"),d=s.querySelector(".consola-count span"),s.querySelector(".consola-clean").addEventListener("click",l.clean),function(e,t,n){var o=function(t){var o=e[t];e[t]=function(){o.apply(this,arguments),n(t,[].concat(Array.prototype.slice.call(arguments)))}},r=!0,i=!1,c=void 0;try{for(var l,u=t[Symbol.iterator]();!(r=(l=u.next()).done);r=!0){o(l.value)}}catch(e){i=!0,c=e}finally{try{!r&&u.return&&u.return()}finally{if(i)throw c}}}(window.console,a,function(e,t){i.default.insertHtml(f,"beforeend",'<div data-method="'+e+'" class="method method-'+e+'">\n <div class="method-icon"></div>\n <div class="method-text">'+function(e){var t=document.createElement("div");e=e.map(function(e){return(0,r.default)(e)}),t.textContent=e;var n=t.innerHTML;return t=null,n}(t)+"</div>\n </div>"),d.innerHTML=f.children.length,f.scrollTo(0,f.scrollHeight)}),l},l.clean=function(){return f.innerHTML="",d.innerHTML="0",l},window.consola=l,e.exports=l},function(e,t){e.exports=function e(t){switch(typeof t){case"undefined":return"undefined";case"object":let n=Object.prototype.toString.call(t).slice(8,-1).toLowerCase();switch(n){case"null":return"null";case"array":return"["+t.map(t=>e(t)).join(", ")+"]";case"object":return"{ "+Object.keys(t).map(n=>n+": "+e(t[n])).join(", ")+" }";default:try{return t.toString()}catch(e){return"[Unknown type: "+n+"]"}}default:return t.toString()}}},function(e,t,n){},,function(e,t,n){"use strict";function o(e){for(var t=e.length,n=[],o=0;o<t;o+=1)n.push(e[o]);return n}e.exports={select:function(e){return document.querySelector(e)},selectAll:function(e){return o((arguments.length>1&&void 0!==arguments[1]?arguments[1]:document).querySelectorAll(e))},find:function(e,t){return o(e.querySelectorAll(t))},removeClass:function(e,t){e.classList.remove(t)},addClass:function(e,t){e.classList.add(t)},hasClass:function(e,t){return e.classList.contains(t)},removeElement:function(e){e&&e.parentNode&&e.parentNode.removeChild(e)},closest:function(e,t){for(var n=e.matches||e.webkitMatchesSelector||e.mozMatchesSelector||e.msMatchesSelector;e&&!n.call(e,t);)e=e.parentElement;return e},getStyle:function(e,t,n){var o=window.getComputedStyle(e,null).getPropertyValue(t);return n?Number.parseFloat(o,10):o},blur:function(){document.activeElement&&document.activeElement.blur()},insertHtml:function(e,t,n){var o=["beforebegin","afterbegin","beforeend","afterend"];if(!o.includes(t))throw new TypeError("'position' must be one of them: "+o.join("、"));e.insertAdjacentHTML(t,n)},setAttributes:function(e,t){Object.keys(t).forEach(function(n){!1!==t[n]?e.setAttribute(n,t[n]):e.removeAttribute(n)})},setStyles:function(e,t){Object.keys(t).forEach(function(n){e.style[n]=t[n]})}}}])});
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// CodeMirror, copyright (c) by Marijn Haverbeke and others
// Distributed under an MIT license: https://codemirror.net/LICENSE
(function(mod) {
if (typeof exports == "object" && typeof module == "object") // CommonJS
mod(require("../../lib/codemirror"));
else if (typeof define == "function" && define.amd) // AMD
define(["../../lib/codemirror"], mod);
else // Plain browser env
mod(CodeMirror);
})(function(CodeMirror) {
"use strict";
CodeMirror.defineMode("javascript", function(config, parserConfig) {
var indentUnit = config.indentUnit;
var statementIndent = parserConfig.statementIndent;
var jsonldMode = parserConfig.jsonld;
var jsonMode = parserConfig.json || jsonldMode;
var isTS = parserConfig.typescript;
var wordRE = parserConfig.wordCharacters || /[\w$\xa1-\uffff]/;
// Tokenizer
var keywords = function(){
function kw(type) {return {type: type, style: "keyword"};}
var A = kw("keyword a"), B = kw("keyword b"), C = kw("keyword c"), D = kw("keyword d");
var operator = kw("operator"), atom = {type: "atom", style: "atom"};
return {
"if": kw("if"), "while": A, "with": A, "else": B, "do": B, "try": B, "finally": B,
"return": D, "break": D, "continue": D, "new": kw("new"), "delete": C, "void": C, "throw": C,
"debugger": kw("debugger"), "var": kw("var"), "const": kw("var"), "let": kw("var"),
"function": kw("function"), "catch": kw("catch"),
"for": kw("for"), "switch": kw("switch"), "case": kw("case"), "default": kw("default"),
"in": operator, "typeof": operator, "instanceof": operator,
"true": atom, "false": atom, "null": atom, "undefined": atom, "NaN": atom, "Infinity": atom,
"this": kw("this"), "class": kw("class"), "super": kw("atom"),
"yield": C, "export": kw("export"), "import": kw("import"), "extends": C,
"await": C
};
}();
var isOperatorChar = /[+\-*&%=<>!?|~^@]/;
var isJsonldKeyword = /^@(context|id|value|language|type|container|list|set|reverse|index|base|vocab|graph)"/;
function readRegexp(stream) {
var escaped = false, next, inSet = false;
while ((next = stream.next()) != null) {
if (!escaped) {
if (next == "/" && !inSet) return;
if (next == "[") inSet = true;
else if (inSet && next == "]") inSet = false;
}
escaped = !escaped && next == "\\";
}
}
// Used as scratch variables to communicate multiple values without
// consing up tons of objects.
var type, content;
function ret(tp, style, cont) {
type = tp; content = cont;
return style;
}
function tokenBase(stream, state) {
var ch = stream.next();
if (ch == '"' || ch == "'") {
state.tokenize = tokenString(ch);
return state.tokenize(stream, state);
} else if (ch == "." && stream.match(/^\d+(?:[eE][+\-]?\d+)?/)) {
return ret("number", "number");
} else if (ch == "." && stream.match("..")) {
return ret("spread", "meta");
} else if (/[\[\]{}\(\),;\:\.]/.test(ch)) {
return ret(ch);
} else if (ch == "=" && stream.eat(">")) {
return ret("=>", "operator");
} else if (ch == "0" && stream.match(/^(?:x[\da-f]+|o[0-7]+|b[01]+)n?/i)) {
return ret("number", "number");
} else if (/\d/.test(ch)) {
stream.match(/^\d*(?:n|(?:\.\d*)?(?:[eE][+\-]?\d+)?)?/);
return ret("number", "number");
} else if (ch == "/") {
if (stream.eat("*")) {
state.tokenize = tokenComment;
return tokenComment(stream, state);
} else if (stream.eat("/")) {
stream.skipToEnd();
return ret("comment", "comment");
} else if (expressionAllowed(stream, state, 1)) {
readRegexp(stream);
stream.match(/^\b(([gimyus])(?![gimyus]*\2))+\b/);
return ret("regexp", "string-2");
} else {
stream.eat("=");
return ret("operator", "operator", stream.current());
}
} else if (ch == "`") {
state.tokenize = tokenQuasi;
return tokenQuasi(stream, state);
} else if (ch == "#") {
stream.skipToEnd();
return ret("error", "error");
} else if (isOperatorChar.test(ch)) {
if (ch != ">" || !state.lexical || state.lexical.type != ">") {
if (stream.eat("=")) {
if (ch == "!" || ch == "=") stream.eat("=")
} else if (/[<>*+\-]/.test(ch)) {
stream.eat(ch)
if (ch == ">") stream.eat(ch)
}
}
return ret("operator", "operator", stream.current());
} else if (wordRE.test(ch)) {
stream.eatWhile(wordRE);
var word = stream.current()
if (state.lastType != ".") {
if (keywords.propertyIsEnumerable(word)) {
var kw = keywords[word]
return ret(kw.type, kw.style, word)
}
if (word == "async" && stream.match(/^(\s|\/\*.*?\*\/)*[\[\(\w]/, false))
return ret("async", "keyword", word)
}
return ret("variable", "variable", word)
}
}
function tokenString(quote) {
return function(stream, state) {
var escaped = false, next;
if (jsonldMode && stream.peek() == "@" && stream.match(isJsonldKeyword)){
state.tokenize = tokenBase;
return ret("jsonld-keyword", "meta");
}
while ((next = stream.next()) != null) {
if (next == quote && !escaped) break;
escaped = !escaped && next == "\\";
}
if (!escaped) state.tokenize = tokenBase;
return ret("string", "string");
};
}
function tokenComment(stream, state) {
var maybeEnd = false, ch;
while (ch = stream.next()) {
if (ch == "/" && maybeEnd) {
state.tokenize = tokenBase;
break;
}
maybeEnd = (ch == "*");
}
return ret("comment", "comment");
}
function tokenQuasi(stream, state) {
var escaped = false, next;
while ((next = stream.next()) != null) {
if (!escaped && (next == "`" || next == "$" && stream.eat("{"))) {
state.tokenize = tokenBase;
break;
}
escaped = !escaped && next == "\\";
}
return ret("quasi", "string-2", stream.current());
}
var brackets = "([{}])";
// This is a crude lookahead trick to try and notice that we're
// parsing the argument patterns for a fat-arrow function before we
// actually hit the arrow token. It only works if the arrow is on
// the same line as the arguments and there's no strange noise
// (comments) in between. Fallback is to only notice when we hit the
// arrow, and not declare the arguments as locals for the arrow
// body.
function findFatArrow(stream, state) {
if (state.fatArrowAt) state.fatArrowAt = null;
var arrow = stream.string.indexOf("=>", stream.start);
if (arrow < 0) return;
if (isTS) { // Try to skip TypeScript return type declarations after the arguments
var m = /:\s*(?:\w+(?:<[^>]*>|\[\])?|\{[^}]*\})\s*$/.exec(stream.string.slice(stream.start, arrow))
if (m) arrow = m.index
}
var depth = 0, sawSomething = false;
for (var pos = arrow - 1; pos >= 0; --pos) {
var ch = stream.string.charAt(pos);
var bracket = brackets.indexOf(ch);
if (bracket >= 0 && bracket < 3) {
if (!depth) { ++pos; break; }
if (--depth == 0) { if (ch == "(") sawSomething = true; break; }
} else if (bracket >= 3 && bracket < 6) {
++depth;
} else if (wordRE.test(ch)) {
sawSomething = true;
} else if (/["'\/]/.test(ch)) {
return;
} else if (sawSomething && !depth) {
++pos;
break;
}
}
if (sawSomething && !depth) state.fatArrowAt = pos;
}
// Parser
var atomicTypes = {"atom": true, "number": true, "variable": true, "string": true, "regexp": true, "this": true, "jsonld-keyword": true};
function JSLexical(indented, column, type, align, prev, info) {
this.indented = indented;
this.column = column;
this.type = type;
this.prev = prev;
this.info = info;
if (align != null) this.align = align;
}
function inScope(state, varname) {
for (var v = state.localVars; v; v = v.next)
if (v.name == varname) return true;
for (var cx = state.context; cx; cx = cx.prev) {
for (var v = cx.vars; v; v = v.next)
if (v.name == varname) return true;
}
}
function parseJS(state, style, type, content, stream) {
var cc = state.cc;
// Communicate our context to the combinators.
// (Less wasteful than consing up a hundred closures on every call.)
cx.state = state; cx.stream = stream; cx.marked = null, cx.cc = cc; cx.style = style;
if (!state.lexical.hasOwnProperty("align"))
state.lexical.align = true;
while(true) {
var combinator = cc.length ? cc.pop() : jsonMode ? expression : statement;
if (combinator(type, content)) {
while(cc.length && cc[cc.length - 1].lex)
cc.pop()();
if (cx.marked) return cx.marked;
if (type == "variable" && inScope(state, content)) return "variable-2";
return style;
}
}
}
// Combinator utils
var cx = {state: null, column: null, marked: null, cc: null};
function pass() {
for (var i = arguments.length - 1; i >= 0; i--) cx.cc.push(arguments[i]);
}
function cont() {
pass.apply(null, arguments);
return true;
}
function inList(name, list) {
for (var v = list; v; v = v.next) if (v.name == name) return true
return false;
}
function register(varname) {
var state = cx.state;
cx.marked = "def";
if (state.context) {
if (state.lexical.info == "var" && state.context && state.context.block) {
// FIXME function decls are also not block scoped
var newContext = registerVarScoped(varname, state.context)
if (newContext != null) {
state.context = newContext
return
}
} else if (!inList(varname, state.localVars)) {
state.localVars = new Var(varname, state.localVars)
return
}
}
// Fall through means this is global
if (parserConfig.globalVars && !inList(varname, state.globalVars))
state.globalVars = new Var(varname, state.globalVars)
}
function registerVarScoped(varname, context) {
if (!context) {
return null
} else if (context.block) {
var inner = registerVarScoped(varname, context.prev)
if (!inner) return null
if (inner == context.prev) return context
return new Context(inner, context.vars, true)
} else if (inList(varname, context.vars)) {
return context
} else {
return new Context(context.prev, new Var(varname, context.vars), false)
}
}
function isModifier(name) {
return name == "public" || name == "private" || name == "protected" || name == "abstract" || name == "readonly"
}
// Combinators
function Context(prev, vars, block) { this.prev = prev; this.vars = vars; this.block = block }
function Var(name, next) { this.name = name; this.next = next }
var defaultVars = new Var("this", new Var("arguments", null))
function pushcontext() {
cx.state.context = new Context(cx.state.context, cx.state.localVars, false)
cx.state.localVars = defaultVars
}
function pushblockcontext() {
cx.state.context = new Context(cx.state.context, cx.state.localVars, true)
cx.state.localVars = null
}
function popcontext() {
cx.state.localVars = cx.state.context.vars
cx.state.context = cx.state.context.prev
}
popcontext.lex = true
function pushlex(type, info) {
var result = function() {
var state = cx.state, indent = state.indented;
if (state.lexical.type == "stat") indent = state.lexical.indented;
else for (var outer = state.lexical; outer && outer.type == ")" && outer.align; outer = outer.prev)
indent = outer.indented;
state.lexical = new JSLexical(indent, cx.stream.column(), type, null, state.lexical, info);
};
result.lex = true;
return result;
}
function poplex() {
var state = cx.state;
if (state.lexical.prev) {
if (state.lexical.type == ")")
state.indented = state.lexical.indented;
state.lexical = state.lexical.prev;
}
}
poplex.lex = true;
function expect(wanted) {
function exp(type) {
if (type == wanted) return cont();
else if (wanted == ";" || type == "}" || type == ")" || type == "]") return pass();
else return cont(exp);
};
return exp;
}
function statement(type, value) {
if (type == "var") return cont(pushlex("vardef", value), vardef, expect(";"), poplex);
if (type == "keyword a") return cont(pushlex("form"), parenExpr, statement, poplex);
if (type == "keyword b") return cont(pushlex("form"), statement, poplex);
if (type == "keyword d") return cx.stream.match(/^\s*$/, false) ? cont() : cont(pushlex("stat"), maybeexpression, expect(";"), poplex);
if (type == "debugger") return cont(expect(";"));
if (type == "{") return cont(pushlex("}"), pushblockcontext, block, poplex, popcontext);
if (type == ";") return cont();
if (type == "if") {
if (cx.state.lexical.info == "else" && cx.state.cc[cx.state.cc.length - 1] == poplex)
cx.state.cc.pop()();
return cont(pushlex("form"), parenExpr, statement, poplex, maybeelse);
}
if (type == "function") return cont(functiondef);
if (type == "for") return cont(pushlex("form"), forspec, statement, poplex);
if (type == "class" || (isTS && value == "interface")) { cx.marked = "keyword"; return cont(pushlex("form"), className, poplex); }
if (type == "variable") {
if (isTS && value == "declare") {
cx.marked = "keyword"
return cont(statement)
} else if (isTS && (value == "module" || value == "enum" || value == "type") && cx.stream.match(/^\s*\w/, false)) {
cx.marked = "keyword"
if (value == "enum") return cont(enumdef);
else if (value == "type") return cont(typeexpr, expect("operator"), typeexpr, expect(";"));
else return cont(pushlex("form"), pattern, expect("{"), pushlex("}"), block, poplex, poplex)
} else if (isTS && value == "namespace") {
cx.marked = "keyword"
return cont(pushlex("form"), expression, block, poplex)
} else if (isTS && value == "abstract") {
cx.marked = "keyword"
return cont(statement)
} else {
return cont(pushlex("stat"), maybelabel);
}
}
if (type == "switch") return cont(pushlex("form"), parenExpr, expect("{"), pushlex("}", "switch"), pushblockcontext,
block, poplex, poplex, popcontext);
if (type == "case") return cont(expression, expect(":"));
if (type == "default") return cont(expect(":"));
if (type == "catch") return cont(pushlex("form"), pushcontext, maybeCatchBinding, statement, poplex, popcontext);
if (type == "export") return cont(pushlex("stat"), afterExport, poplex);
if (type == "import") return cont(pushlex("stat"), afterImport, poplex);
if (type == "async") return cont(statement)
if (value == "@") return cont(expression, statement)
return pass(pushlex("stat"), expression, expect(";"), poplex);
}
function maybeCatchBinding(type) {
if (type == "(") return cont(funarg, expect(")"))
}
function expression(type, value) {
return expressionInner(type, value, false);
}
function expressionNoComma(type, value) {
return expressionInner(type, value, true);
}
function parenExpr(type) {
if (type != "(") return pass()
return cont(pushlex(")"), expression, expect(")"), poplex)
}
function expressionInner(type, value, noComma) {
if (cx.state.fatArrowAt == cx.stream.start) {
var body = noComma ? arrowBodyNoComma : arrowBody;
if (type == "(") return cont(pushcontext, pushlex(")"), commasep(funarg, ")"), poplex, expect("=>"), body, popcontext);
else if (type == "variable") return pass(pushcontext, pattern, expect("=>"), body, popcontext);
}
var maybeop = noComma ? maybeoperatorNoComma : maybeoperatorComma;
if (atomicTypes.hasOwnProperty(type)) return cont(maybeop);
if (type == "function") return cont(functiondef, maybeop);
if (type == "class" || (isTS && value == "interface")) { cx.marked = "keyword"; return cont(pushlex("form"), classExpression, poplex); }
if (type == "keyword c" || type == "async") return cont(noComma ? expressionNoComma : expression);
if (type == "(") return cont(pushlex(")"), maybeexpression, expect(")"), poplex, maybeop);
if (type == "operator" || type == "spread") return cont(noComma ? expressionNoComma : expression);
if (type == "[") return cont(pushlex("]"), arrayLiteral, poplex, maybeop);
if (type == "{") return contCommasep(objprop, "}", null, maybeop);
if (type == "quasi") return pass(quasi, maybeop);
if (type == "new") return cont(maybeTarget(noComma));
if (type == "import") return cont(expression);
return cont();
}
function maybeexpression(type) {
if (type.match(/[;\}\)\],]/)) return pass();
return pass(expression);
}
function maybeoperatorComma(type, value) {
if (type == ",") return cont(expression);
return maybeoperatorNoComma(type, value, false);
}
function maybeoperatorNoComma(type, value, noComma) {
var me = noComma == false ? maybeoperatorComma : maybeoperatorNoComma;
var expr = noComma == false ? expression : expressionNoComma;
if (type == "=>") return cont(pushcontext, noComma ? arrowBodyNoComma : arrowBody, popcontext);
if (type == "operator") {
if (/\+\+|--/.test(value) || isTS && value == "!") return cont(me);
if (isTS && value == "<" && cx.stream.match(/^([^>]|<.*?>)*>\s*\(/, false))
return cont(pushlex(">"), commasep(typeexpr, ">"), poplex, me);
if (value == "?") return cont(expression, expect(":"), expr);
return cont(expr);
}
if (type == "quasi") { return pass(quasi, me); }
if (type == ";") return;
if (type == "(") return contCommasep(expressionNoComma, ")", "call", me);
if (type == ".") return cont(property, me);
if (type == "[") return cont(pushlex("]"), maybeexpression, expect("]"), poplex, me);
if (isTS && value == "as") { cx.marked = "keyword"; return cont(typeexpr, me) }
if (type == "regexp") {
cx.state.lastType = cx.marked = "operator"
cx.stream.backUp(cx.stream.pos - cx.stream.start - 1)
return cont(expr)
}
}
function quasi(type, value) {
if (type != "quasi") return pass();
if (value.slice(value.length - 2) != "${") return cont(quasi);
return cont(expression, continueQuasi);
}
function continueQuasi(type) {
if (type == "}") {
cx.marked = "string-2";
cx.state.tokenize = tokenQuasi;
return cont(quasi);
}
}
function arrowBody(type) {
findFatArrow(cx.stream, cx.state);
return pass(type == "{" ? statement : expression);
}
function arrowBodyNoComma(type) {
findFatArrow(cx.stream, cx.state);
return pass(type == "{" ? statement : expressionNoComma);
}
function maybeTarget(noComma) {
return function(type) {
if (type == ".") return cont(noComma ? targetNoComma : target);
else if (type == "variable" && isTS) return cont(maybeTypeArgs, noComma ? maybeoperatorNoComma : maybeoperatorComma)
else return pass(noComma ? expressionNoComma : expression);
};
}
function target(_, value) {
if (value == "target") { cx.marked = "keyword"; return cont(maybeoperatorComma); }
}
function targetNoComma(_, value) {
if (value == "target") { cx.marked = "keyword"; return cont(maybeoperatorNoComma); }
}
function maybelabel(type) {
if (type == ":") return cont(poplex, statement);
return pass(maybeoperatorComma, expect(";"), poplex);
}
function property(type) {
if (type == "variable") {cx.marked = "property"; return cont();}
}
function objprop(type, value) {
if (type == "async") {
cx.marked = "property";
return cont(objprop);
} else if (type == "variable" || cx.style == "keyword") {
cx.marked = "property";
if (value == "get" || value == "set") return cont(getterSetter);
var m // Work around fat-arrow-detection complication for detecting typescript typed arrow params
if (isTS && cx.state.fatArrowAt == cx.stream.start && (m = cx.stream.match(/^\s*:\s*/, false)))
cx.state.fatArrowAt = cx.stream.pos + m[0].length
return cont(afterprop);
} else if (type == "number" || type == "string") {
cx.marked = jsonldMode ? "property" : (cx.style + " property");
return cont(afterprop);
} else if (type == "jsonld-keyword") {
return cont(afterprop);
} else if (isTS && isModifier(value)) {
cx.marked = "keyword"
return cont(objprop)
} else if (type == "[") {
return cont(expression, maybetype, expect("]"), afterprop);
} else if (type == "spread") {
return cont(expressionNoComma, afterprop);
} else if (value == "*") {
cx.marked = "keyword";
return cont(objprop);
} else if (type == ":") {
return pass(afterprop)
}
}
function getterSetter(type) {
if (type != "variable") return pass(afterprop);
cx.marked = "property";
return cont(functiondef);
}
function afterprop(type) {
if (type == ":") return cont(expressionNoComma);
if (type == "(") return pass(functiondef);
}
function commasep(what, end, sep) {
function proceed(type, value) {
if (sep ? sep.indexOf(type) > -1 : type == ",") {
var lex = cx.state.lexical;
if (lex.info == "call") lex.pos = (lex.pos || 0) + 1;
return cont(function(type, value) {
if (type == end || value == end) return pass()
return pass(what)
}, proceed);
}
if (type == end || value == end) return cont();
return cont(expect(end));
}
return function(type, value) {
if (type == end || value == end) return cont();
return pass(what, proceed);
};
}
function contCommasep(what, end, info) {
for (var i = 3; i < arguments.length; i++)
cx.cc.push(arguments[i]);
return cont(pushlex(end, info), commasep(what, end), poplex);
}
function block(type) {
if (type == "}") return cont();
return pass(statement, block);
}
function maybetype(type, value) {
if (isTS) {
if (type == ":") return cont(typeexpr);
if (value == "?") return cont(maybetype);
}
}
function mayberettype(type) {
if (isTS && type == ":") {
if (cx.stream.match(/^\s*\w+\s+is\b/, false)) return cont(expression, isKW, typeexpr)
else return cont(typeexpr)
}
}
function isKW(_, value) {
if (value == "is") {
cx.marked = "keyword"
return cont()
}
}
function typeexpr(type, value) {
if (value == "keyof" || value == "typeof") {
cx.marked = "keyword"
return cont(value == "keyof" ? typeexpr : expressionNoComma)
}
if (type == "variable" || value == "void") {
cx.marked = "type"
return cont(afterType)
}
if (type == "string" || type == "number" || type == "atom") return cont(afterType);
if (type == "[") return cont(pushlex("]"), commasep(typeexpr, "]", ","), poplex, afterType)
if (type == "{") return cont(pushlex("}"), commasep(typeprop, "}", ",;"), poplex, afterType)
if (type == "(") return cont(commasep(typearg, ")"), maybeReturnType)
if (type == "<") return cont(commasep(typeexpr, ">"), typeexpr)
}
function maybeReturnType(type) {
if (type == "=>") return cont(typeexpr)
}
function typeprop(type, value) {
if (type == "variable" || cx.style == "keyword") {
cx.marked = "property"
return cont(typeprop)
} else if (value == "?") {
return cont(typeprop)
} else if (type == ":") {
return cont(typeexpr)
} else if (type == "[") {
return cont(expression, maybetype, expect("]"), typeprop)
}
}
function typearg(type, value) {
if (type == "variable" && cx.stream.match(/^\s*[?:]/, false) || value == "?") return cont(typearg)
if (type == ":") return cont(typeexpr)
return pass(typeexpr)
}
function afterType(type, value) {
if (value == "<") return cont(pushlex(">"), commasep(typeexpr, ">"), poplex, afterType)
if (value == "|" || type == "." || value == "&") return cont(typeexpr)
if (type == "[") return cont(expect("]"), afterType)
if (value == "extends" || value == "implements") { cx.marked = "keyword"; return cont(typeexpr) }
}
function maybeTypeArgs(_, value) {
if (value == "<") return cont(pushlex(">"), commasep(typeexpr, ">"), poplex, afterType)
}
function typeparam() {
return pass(typeexpr, maybeTypeDefault)
}
function maybeTypeDefault(_, value) {
if (value == "=") return cont(typeexpr)
}
function vardef(_, value) {
if (value == "enum") {cx.marked = "keyword"; return cont(enumdef)}
return pass(pattern, maybetype, maybeAssign, vardefCont);
}
function pattern(type, value) {
if (isTS && isModifier(value)) { cx.marked = "keyword"; return cont(pattern) }
if (type == "variable") { register(value); return cont(); }
if (type == "spread") return cont(pattern);
if (type == "[") return contCommasep(eltpattern, "]");
if (type == "{") return contCommasep(proppattern, "}");
}
function proppattern(type, value) {
if (type == "variable" && !cx.stream.match(/^\s*:/, false)) {
register(value);
return cont(maybeAssign);
}
if (type == "variable") cx.marked = "property";
if (type == "spread") return cont(pattern);
if (type == "}") return pass();
return cont(expect(":"), pattern, maybeAssign);
}
function eltpattern() {
return pass(pattern, maybeAssign)
}
function maybeAssign(_type, value) {
if (value == "=") return cont(expressionNoComma);
}
function vardefCont(type) {
if (type == ",") return cont(vardef);
}
function maybeelse(type, value) {
if (type == "keyword b" && value == "else") return cont(pushlex("form", "else"), statement, poplex);
}
function forspec(type, value) {
if (value == "await") return cont(forspec);
if (type == "(") return cont(pushlex(")"), forspec1, expect(")"), poplex);
}
function forspec1(type) {
if (type == "var") return cont(vardef, expect(";"), forspec2);
if (type == ";") return cont(forspec2);
if (type == "variable") return cont(formaybeinof);
return pass(expression, expect(";"), forspec2);
}
function formaybeinof(_type, value) {
if (value == "in" || value == "of") { cx.marked = "keyword"; return cont(expression); }
return cont(maybeoperatorComma, forspec2);
}
function forspec2(type, value) {
if (type == ";") return cont(forspec3);
if (value == "in" || value == "of") { cx.marked = "keyword"; return cont(expression); }
return pass(expression, expect(";"), forspec3);
}
function forspec3(type) {
if (type != ")") cont(expression);
}
function functiondef(type, value) {
if (value == "*") {cx.marked = "keyword"; return cont(functiondef);}
if (type == "variable") {register(value); return cont(functiondef);}
if (type == "(") return cont(pushcontext, pushlex(")"), commasep(funarg, ")"), poplex, mayberettype, statement, popcontext);
if (isTS && value == "<") return cont(pushlex(">"), commasep(typeparam, ">"), poplex, functiondef)
}
function funarg(type, value) {
if (value == "@") cont(expression, funarg)
if (type == "spread") return cont(funarg);
if (isTS && isModifier(value)) { cx.marked = "keyword"; return cont(funarg); }
return pass(pattern, maybetype, maybeAssign);
}
function classExpression(type, value) {
// Class expressions may have an optional name.
if (type == "variable") return className(type, value);
return classNameAfter(type, value);
}
function className(type, value) {
if (type == "variable") {register(value); return cont(classNameAfter);}
}
function classNameAfter(type, value) {
if (value == "<") return cont(pushlex(">"), commasep(typeparam, ">"), poplex, classNameAfter)
if (value == "extends" || value == "implements" || (isTS && type == ",")) {
if (value == "implements") cx.marked = "keyword";
return cont(isTS ? typeexpr : expression, classNameAfter);
}
if (type == "{") return cont(pushlex("}"), classBody, poplex);
}
function classBody(type, value) {
if (type == "async" ||
(type == "variable" &&
(value == "static" || value == "get" || value == "set" || (isTS && isModifier(value))) &&
cx.stream.match(/^\s+[\w$\xa1-\uffff]/, false))) {
cx.marked = "keyword";
return cont(classBody);
}
if (type == "variable" || cx.style == "keyword") {
cx.marked = "property";
return cont(isTS ? classfield : functiondef, classBody);
}
if (type == "[")
return cont(expression, maybetype, expect("]"), isTS ? classfield : functiondef, classBody)
if (value == "*") {
cx.marked = "keyword";
return cont(classBody);
}
if (type == ";") return cont(classBody);
if (type == "}") return cont();
if (value == "@") return cont(expression, classBody)
}
function classfield(type, value) {
if (value == "?") return cont(classfield)
if (type == ":") return cont(typeexpr, maybeAssign)
if (value == "=") return cont(expressionNoComma)
return pass(functiondef)
}
function afterExport(type, value) {
if (value == "*") { cx.marked = "keyword"; return cont(maybeFrom, expect(";")); }
if (value == "default") { cx.marked = "keyword"; return cont(expression, expect(";")); }
if (type == "{") return cont(commasep(exportField, "}"), maybeFrom, expect(";"));
return pass(statement);
}
function exportField(type, value) {
if (value == "as") { cx.marked = "keyword"; return cont(expect("variable")); }
if (type == "variable") return pass(expressionNoComma, exportField);
}
function afterImport(type) {
if (type == "string") return cont();
if (type == "(") return pass(expression);
return pass(importSpec, maybeMoreImports, maybeFrom);
}
function importSpec(type, value) {
if (type == "{") return contCommasep(importSpec, "}");
if (type == "variable") register(value);
if (value == "*") cx.marked = "keyword";
return cont(maybeAs);
}
function maybeMoreImports(type) {
if (type == ",") return cont(importSpec, maybeMoreImports)
}
function maybeAs(_type, value) {
if (value == "as") { cx.marked = "keyword"; return cont(importSpec); }
}
function maybeFrom(_type, value) {
if (value == "from") { cx.marked = "keyword"; return cont(expression); }
}
function arrayLiteral(type) {
if (type == "]") return cont();
return pass(commasep(expressionNoComma, "]"));
}
function enumdef() {
return pass(pushlex("form"), pattern, expect("{"), pushlex("}"), commasep(enummember, "}"), poplex, poplex)
}
function enummember() {
return pass(pattern, maybeAssign);
}
function isContinuedStatement(state, textAfter) {
return state.lastType == "operator" || state.lastType == "," ||
isOperatorChar.test(textAfter.charAt(0)) ||
/[,.]/.test(textAfter.charAt(0));
}
function expressionAllowed(stream, state, backUp) {
return state.tokenize == tokenBase &&
/^(?:operator|sof|keyword [bcd]|case|new|export|default|spread|[\[{}\(,;:]|=>)$/.test(state.lastType) ||
(state.lastType == "quasi" && /\{\s*$/.test(stream.string.slice(0, stream.pos - (backUp || 0))))
}
// Interface
return {
startState: function(basecolumn) {
var state = {
tokenize: tokenBase,
lastType: "sof",
cc: [],
lexical: new JSLexical((basecolumn || 0) - indentUnit, 0, "block", false),
localVars: parserConfig.localVars,
context: parserConfig.localVars && new Context(null, null, false),
indented: basecolumn || 0
};
if (parserConfig.globalVars && typeof parserConfig.globalVars == "object")
state.globalVars = parserConfig.globalVars;
return state;
},
token: function(stream, state) {
if (stream.sol()) {
if (!state.lexical.hasOwnProperty("align"))
state.lexical.align = false;
state.indented = stream.indentation();
findFatArrow(stream, state);
}
if (state.tokenize != tokenComment && stream.eatSpace()) return null;
var style = state.tokenize(stream, state);
if (type == "comment") return style;
state.lastType = type == "operator" && (content == "++" || content == "--") ? "incdec" : type;
return parseJS(state, style, type, content, stream);
},
indent: function(state, textAfter) {
if (state.tokenize == tokenComment) return CodeMirror.Pass;
if (state.tokenize != tokenBase) return 0;
var firstChar = textAfter && textAfter.charAt(0), lexical = state.lexical, top
// Kludge to prevent 'maybelse' from blocking lexical scope pops
if (!/^\s*else\b/.test(textAfter)) for (var i = state.cc.length - 1; i >= 0; --i) {
var c = state.cc[i];
if (c == poplex) lexical = lexical.prev;
else if (c != maybeelse) break;
}
while ((lexical.type == "stat" || lexical.type == "form") &&
(firstChar == "}" || ((top = state.cc[state.cc.length - 1]) &&
(top == maybeoperatorComma || top == maybeoperatorNoComma) &&
!/^[,\.=+\-*:?[\(]/.test(textAfter))))
lexical = lexical.prev;
if (statementIndent && lexical.type == ")" && lexical.prev.type == "stat")
lexical = lexical.prev;
var type = lexical.type, closing = firstChar == type;
if (type == "vardef") return lexical.indented + (state.lastType == "operator" || state.lastType == "," ? lexical.info.length + 1 : 0);
else if (type == "form" && firstChar == "{") return lexical.indented;
else if (type == "form") return lexical.indented + indentUnit;
else if (type == "stat")
return lexical.indented + (isContinuedStatement(state, textAfter) ? statementIndent || indentUnit : 0);
else if (lexical.info == "switch" && !closing && parserConfig.doubleIndentSwitch != false)
return lexical.indented + (/^(?:case|default)\b/.test(textAfter) ? indentUnit : 2 * indentUnit);
else if (lexical.align) return lexical.column + (closing ? 0 : 1);
else return lexical.indented + (closing ? 0 : indentUnit);
},
electricInput: /^\s*(?:case .*?:|default:|\{|\})$/,
blockCommentStart: jsonMode ? null : "/*",
blockCommentEnd: jsonMode ? null : "*/",
blockCommentContinue: jsonMode ? null : " * ",
lineComment: jsonMode ? null : "//",
fold: "brace",
closeBrackets: "()[]{}''\"\"``",
helperType: jsonMode ? "json" : "javascript",
jsonldMode: jsonldMode,
jsonMode: jsonMode,
expressionAllowed: expressionAllowed,
skipExpression: function(state) {
var top = state.cc[state.cc.length - 1]
if (top == expression || top == expressionNoComma) state.cc.pop()
}
};
});
CodeMirror.registerHelper("wordChars", "javascript", /[\w$]/);
CodeMirror.defineMIME("text/javascript", "javascript");
CodeMirror.defineMIME("text/ecmascript", "javascript");
CodeMirror.defineMIME("application/javascript", "javascript");
CodeMirror.defineMIME("application/x-javascript", "javascript");
CodeMirror.defineMIME("application/ecmascript", "javascript");
CodeMirror.defineMIME("application/json", {name: "javascript", json: true});
CodeMirror.defineMIME("application/x-json", {name: "javascript", json: true});
CodeMirror.defineMIME("application/ld+json", {name: "javascript", jsonld: true});
CodeMirror.defineMIME("text/typescript", { name: "javascript", typescript: true });
CodeMirror.defineMIME("application/typescript", { name: "javascript", typescript: true });
});