Файл: js/ace/mode-r.js
Строк: 321
<?php
/*
* r.js
*
* Copyright (C) 2009-11 by RStudio, Inc.
*
* The Initial Developer of the Original Code is
* Ajax.org B.V.
* Portions created by the Initial Developer are Copyright (C) 2010
* the Initial Developer. All Rights Reserved.
*
* This program is licensed to you under the terms of version 3 of the
* GNU Affero General Public License. This program is distributed WITHOUT
* ANY EXPRESS OR IMPLIED WARRANTY, INCLUDING THOSE OF NON-INFRINGEMENT,
* MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Please refer to the
* AGPL (http://www.gnu.org/licenses/agpl-3.0.txt) for more details.
*
*/
define('ace/mode/r', ['require', 'exports', 'module' , 'ace/range', 'ace/lib/oop', 'ace/mode/text', 'ace/tokenizer', 'ace/mode/text_highlight_rules', 'ace/mode/r_highlight_rules', 'ace/mode/matching_brace_outdent', 'ace/unicode'], function(require, exports, module) {
var Range = require("../range").Range;
var oop = require("../lib/oop");
var TextMode = require("./text").Mode;
var Tokenizer = require("../tokenizer").Tokenizer;
var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
var RHighlightRules = require("./r_highlight_rules").RHighlightRules;
var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent;
var unicode = require("../unicode");
var Mode = function()
{
this.$tokenizer = new Tokenizer(new RHighlightRules().getRules());
this.$outdent = new MatchingBraceOutdent();
};
oop.inherits(Mode, TextMode);
(function()
{
this.lineCommentStart = "#";
}).call(Mode.prototype);
exports.Mode = Mode;
});
define('ace/mode/r_highlight_rules', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/lib/lang', 'ace/mode/text_highlight_rules', 'ace/mode/tex_highlight_rules'], function(require, exports, module) {
var oop = require("../lib/oop");
var lang = require("../lib/lang");
var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
var TexHighlightRules = require("./tex_highlight_rules").TexHighlightRules;
var RHighlightRules = function()
{
var keywords = lang.arrayToMap(
("function|if|in|break|next|repeat|else|for|return|switch|while|try|tryCatch|stop|warning|require|library|attach|detach|source|setMethod|setGeneric|setGroupGeneric|setClass")
.split("|")
);
var buildinConstants = lang.arrayToMap(
("NULL|NA|TRUE|FALSE|T|F|Inf|NaN|NA_integer_|NA_real_|NA_character_|" +
"NA_complex_").split("|")
);
this.$rules = {
"start" : [
{
token : "comment.sectionhead",
regex : "#+(?!').*(?:----|====|####)\s*$"
},
{
token : "comment",
regex : "#+'",
next : "rd-start"
},
{
token : "comment",
regex : "#.*$"
},
{
token : "string", // multi line string start
regex : '["]',
next : "qqstring"
},
{
token : "string", // multi line string start
regex : "[']",
next : "qstring"
},
{
token : "constant.numeric", // hex
regex : "0[xX][0-9a-fA-F]+[Li]?\b"
},
{
token : "constant.numeric", // explicit integer
regex : "\d+L\b"
},
{
token : "constant.numeric", // number
regex : "\d+(?:\.\d*)?(?:[eE][+\-]?\d*)?i?\b"
},
{
token : "constant.numeric", // number with leading decimal
regex : "\.\d+(?:[eE][+\-]?\d*)?i?\b"
},
{
token : "constant.language.boolean",
regex : "(?:TRUE|FALSE|T|F)\b"
},
{
token : "identifier",
regex : "`.*?`"
},
{
onMatch : function(value) {
if (keywords[value])
return "keyword";
else if (buildinConstants[value])
return "constant.language";
else if (value == '...' || value.match(/^..d+$/))
return "variable.language";
else
return "identifier";
},
regex : "[a-zA-Z.][a-zA-Z0-9._]*\b"
},
{
token : "keyword.operator",
regex : "%%|>=|<=|==|!=|\->|<\-|\|\||&&|=|\+|\-|\*|/|\^|>|<|!|&|\||~|\$|:"
},
{
token : "keyword.operator", // infix operators
regex : "%.*?%"
},
{
token : "paren.keyword.operator",
regex : "[[({]"
},
{
token : "paren.keyword.operator",
regex : "[\])}]"
},
{
token : "text",
regex : "\s+"
}
],
"qqstring" : [
{
token : "string",
regex : '(?:(?:\\.)|(?:[^"\\]))*?"',
next : "start"
},
{
token : "string",
regex : '.+'
}
],
"qstring" : [
{
token : "string",
regex : "(?:(?:\\.)|(?:[^'\\]))*?'",
next : "start"
},
{
token : "string",
regex : '.+'
}
]
};
var rdRules = new TexHighlightRules("comment").getRules();
for (var i = 0; i < rdRules["start"].length; i++) {
rdRules["start"][i].token += ".virtual-comment";
}
this.addRules(rdRules, "rd-");
this.$rules["rd-start"].unshift({
token: "text",
regex: "^",
next: "start"
});
this.$rules["rd-start"].unshift({
token : "keyword",
regex : "@(?!@)[^ ]*"
});
this.$rules["rd-start"].unshift({
token : "comment",
regex : "@@"
});
this.$rules["rd-start"].push({
token : "comment",
regex : "[^%\\[({\])}]+"
});
};
oop.inherits(RHighlightRules, TextHighlightRules);
exports.RHighlightRules = RHighlightRules;
});
define('ace/mode/tex_highlight_rules', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/lib/lang', 'ace/mode/text_highlight_rules'], function(require, exports, module) {
var oop = require("../lib/oop");
var lang = require("../lib/lang");
var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
var TexHighlightRules = function(textClass) {
if (!textClass)
textClass = "text";
this.$rules = {
"start" : [
{
token : "comment",
regex : "%.*$"
}, {
token : textClass, // non-command
regex : "\\[$&%#\{\}]"
}, {
token : "keyword", // command
regex : "\\(?:documentclass|usepackage|newcounter|setcounter|addtocounter|value|arabic|stepcounter|newenvironment|renewenvironment|ref|vref|eqref|pageref|label|cite[a-zA-Z]*|tag|begin|end|bibitem)\b",
next : "nospell"
}, {
token : "keyword", // command
regex : "\\(?:[a-zA-z0-9]+|[^a-zA-z0-9])"
}, {
token : "paren.keyword.operator",
regex : "[[({]"
}, {
token : "paren.keyword.operator",
regex : "[\])}]"
}, {
token : textClass,
regex : "\s+"
}
],
"nospell" : [
{
token : "comment",
regex : "%.*$",
next : "start"
}, {
token : "nospell." + textClass, // non-command
regex : "\\[$&%#\{\}]"
}, {
token : "keyword", // command
regex : "\\(?:documentclass|usepackage|newcounter|setcounter|addtocounter|value|arabic|stepcounter|newenvironment|renewenvironment|ref|vref|eqref|pageref|label|cite[a-zA-Z]*|tag|begin|end|bibitem)\b"
}, {
token : "keyword", // command
regex : "\\(?:[a-zA-z0-9]+|[^a-zA-z0-9])",
next : "start"
}, {
token : "paren.keyword.operator",
regex : "[[({]"
}, {
token : "paren.keyword.operator",
regex : "[\])]"
}, {
token : "paren.keyword.operator",
regex : "}",
next : "start"
}, {
token : "nospell." + textClass,
regex : "\s+"
}, {
token : "nospell." + textClass,
regex : "\w+"
}
]
};
};
oop.inherits(TexHighlightRules, TextHighlightRules);
exports.TexHighlightRules = TexHighlightRules;
});
define('ace/mode/matching_brace_outdent', ['require', 'exports', 'module' , 'ace/range'], function(require, exports, module) {
var Range = require("../range").Range;
var MatchingBraceOutdent = function() {};
(function() {
this.checkOutdent = function(line, input) {
if (! /^s+$/.test(line))
return false;
return /^s*}/.test(input);
};
this.autoOutdent = function(doc, row) {
var line = doc.getLine(row);
var match = line.match(/^(s*})/);
if (!match) return 0;
var column = match[1].length;
var openBracePos = doc.findMatchingBracket({row: row, column: column});
if (!openBracePos || openBracePos.row == row) return 0;
var indent = this.$getIndent(doc.getLine(openBracePos.row));
doc.replace(new Range(row, 0, row, column-1), indent);
};
this.$getIndent = function(line) {
return line.match(/^s*/)[0];
};
}).call(MatchingBraceOutdent.prototype);
exports.MatchingBraceOutdent = MatchingBraceOutdent;
});
?>