mirror of https://github.com/avecms/AVE.cms.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
114 lines
4.1 KiB
114 lines
4.1 KiB
<!doctype html> |
|
|
|
<title>CodeMirror: JavaScript mode</title> |
|
<meta charset="utf-8"/> |
|
<link rel=stylesheet href="../../doc/docs.css"> |
|
|
|
<link rel="stylesheet" href="../../lib/codemirror.css"> |
|
<script src="../../lib/codemirror.js"></script> |
|
<script src="../../addon/edit/matchbrackets.js"></script> |
|
<script src="../../addon/comment/continuecomment.js"></script> |
|
<script src="../../addon/comment/comment.js"></script> |
|
<script src="javascript.js"></script> |
|
<style type="text/css">.CodeMirror {border-top: 1px solid black; border-bottom: 1px solid black;}</style> |
|
<div id=nav> |
|
<a href="http://codemirror.net"><h1>CodeMirror</h1><img id=logo src="../../doc/logo.png"></a> |
|
|
|
<ul> |
|
<li><a href="../../index.html">Home</a> |
|
<li><a href="../../doc/manual.html">Manual</a> |
|
<li><a href="https://github.com/codemirror/codemirror">Code</a> |
|
</ul> |
|
<ul> |
|
<li><a href="../index.html">Language modes</a> |
|
<li><a class=active href="#">JavaScript</a> |
|
</ul> |
|
</div> |
|
|
|
<article> |
|
<h2>JavaScript mode</h2> |
|
|
|
|
|
<div><textarea id="code" name="code"> |
|
// Demo code (the actual new parser character stream implementation) |
|
|
|
function StringStream(string) { |
|
this.pos = 0; |
|
this.string = string; |
|
} |
|
|
|
StringStream.prototype = { |
|
done: function() {return this.pos >= this.string.length;}, |
|
peek: function() {return this.string.charAt(this.pos);}, |
|
next: function() { |
|
if (this.pos < this.string.length) |
|
return this.string.charAt(this.pos++); |
|
}, |
|
eat: function(match) { |
|
var ch = this.string.charAt(this.pos); |
|
if (typeof match == "string") var ok = ch == match; |
|
else var ok = ch && match.test ? match.test(ch) : match(ch); |
|
if (ok) {this.pos++; return ch;} |
|
}, |
|
eatWhile: function(match) { |
|
var start = this.pos; |
|
while (this.eat(match)); |
|
if (this.pos > start) return this.string.slice(start, this.pos); |
|
}, |
|
backUp: function(n) {this.pos -= n;}, |
|
column: function() {return this.pos;}, |
|
eatSpace: function() { |
|
var start = this.pos; |
|
while (/\s/.test(this.string.charAt(this.pos))) this.pos++; |
|
return this.pos - start; |
|
}, |
|
match: function(pattern, consume, caseInsensitive) { |
|
if (typeof pattern == "string") { |
|
function cased(str) {return caseInsensitive ? str.toLowerCase() : str;} |
|
if (cased(this.string).indexOf(cased(pattern), this.pos) == this.pos) { |
|
if (consume !== false) this.pos += str.length; |
|
return true; |
|
} |
|
} |
|
else { |
|
var match = this.string.slice(this.pos).match(pattern); |
|
if (match && consume !== false) this.pos += match[0].length; |
|
return match; |
|
} |
|
} |
|
}; |
|
</textarea></div> |
|
|
|
<script> |
|
var editor = CodeMirror.fromTextArea(document.getElementById("code"), { |
|
lineNumbers: true, |
|
matchBrackets: true, |
|
continueComments: "Enter", |
|
extraKeys: {"Ctrl-Q": "toggleComment"} |
|
}); |
|
</script> |
|
|
|
<p> |
|
JavaScript mode supports several configuration options: |
|
<ul> |
|
<li><code>json</code> which will set the mode to expect JSON |
|
data rather than a JavaScript program.</li> |
|
<li><code>jsonld</code> which will set the mode to expect |
|
<a href="http://json-ld.org">JSON-LD</a> linked data rather |
|
than a JavaScript program (<a href="json-ld.html">demo</a>).</li> |
|
<li><code>typescript</code> which will activate additional |
|
syntax highlighting and some other things for TypeScript code |
|
(<a href="typescript.html">demo</a>).</li> |
|
<li><code>statementIndent</code> which (given a number) will |
|
determine the amount of indentation to use for statements |
|
continued on a new line.</li> |
|
<li><code>wordCharacters</code>, a regexp that indicates which |
|
characters should be considered part of an identifier. |
|
Defaults to <code>/[\w$]/</code>, which does not handle |
|
non-ASCII identifiers. Can be set to something more elaborate |
|
to improve Unicode support.</li> |
|
</ul> |
|
</p> |
|
|
|
<p><strong>MIME types defined:</strong> <code>text/javascript</code>, <code>application/json</code>, <code>application/ld+json</code>, <code>text/typescript</code>, <code>application/typescript</code>.</p> |
|
</article>
|
|
|