/* ***** BEGIN LICENSE BLOCK ***** * Distributed under the BSD license: * * Copyright (c) 2012, Ajax.org B.V. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * Neither the name of Ajax.org B.V. nor the * names of its contributors may be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * * * Contributor(s): * * * * ***** END LICENSE BLOCK ***** */ ace.define('ace/mode/rust', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/text', 'ace/tokenizer', 'ace/mode/rust_highlight_rules', 'ace/mode/folding/cstyle'], function(require, exports, module) { var oop = require("../lib/oop"); var TextMode = require("./text").Mode; var Tokenizer = require("../tokenizer").Tokenizer; var RustHighlightRules = require("./rust_highlight_rules").RustHighlightRules; var FoldMode = require("./folding/cstyle").FoldMode; var Mode = function() { this.HighlightRules = RustHighlightRules; this.foldingRules = new FoldMode(); }; oop.inherits(Mode, TextMode); (function() { this.lineCommentStart = "/\\*"; this.blockComment = {start: "/*", end: "*/"}; this.$id = "ace/mode/rust"; }).call(Mode.prototype); exports.Mode = Mode; }); ace.define('ace/mode/rust_highlight_rules', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/mode/text_highlight_rules'], function(require, exports, module) { var oop = require("../lib/oop"); var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules; var RustHighlightRules = function() { this.$rules = { start: [ { token: 'variable.other.source.rust', regex: '\'[a-zA-Z_][a-zA-Z0-9_]*[^\\\']' }, { token: 'string.quoted.single.source.rust', regex: '\'', push: [ { token: 'string.quoted.single.source.rust', regex: '\'', next: 'pop' }, { include: '#rust_escaped_character' }, { defaultToken: 'string.quoted.single.source.rust' } ] }, { token: 'string.quoted.double.source.rust', regex: '"', push: [ { token: 'string.quoted.double.source.rust', regex: '"', next: 'pop' }, { include: '#rust_escaped_character' }, { defaultToken: 'string.quoted.double.source.rust' } ] }, { token: [ 'keyword.source.rust', 'meta.function.source.rust', 'entity.name.function.source.rust', 'meta.function.source.rust' ], regex: '\\b(fn)(\\s+)([a-zA-Z_][a-zA-Z0-9_][\\w\\:,+ \\\'<>]*)(\\s*\\()' }, { token: 'support.constant', regex: '\\b[a-zA-Z_][\\w\\d]*::' }, { token: 'keyword.source.rust', regex: '\\b(?:as|assert|break|claim|const|copy|Copy|do|drop|else|extern|fail|for|if|impl|in|let|log|loop|match|mod|module|move|mut|Owned|priv|pub|pure|ref|return|unchecked|unsafe|use|while|mod|Send|static|trait|class|struct|enum|type)\\b' }, { token: 'storage.type.source.rust', regex: '\\b(?:Self|m32|m64|m128|f80|f16|f128|int|uint|float|char|bool|u8|u16|u32|u64|f32|f64|i8|i16|i32|i64|str|option|either|c_float|c_double|c_void|FILE|fpos_t|DIR|dirent|c_char|c_schar|c_uchar|c_short|c_ushort|c_int|c_uint|c_long|c_ulong|size_t|ptrdiff_t|clock_t|time_t|c_longlong|c_ulonglong|intptr_t|uintptr_t|off_t|dev_t|ino_t|pid_t|mode_t|ssize_t)\\b' }, { token: 'variable.language.source.rust', regex: '\\bself\\b' }, { token: 'keyword.operator', regex: '!|\\$|\\*|\\-\\-|\\-|\\+\\+|\\+|-->|===|==|=|!=|!==|<=|>=|<<=|>>=|>>>=|<>|<|>|!|&&|\\|\\||\\?\\:|\\*=|/=|%=|\\+=|\\-=|&=|\\^=|,|;' }, { token: 'constant.language.source.rust', regex: '\\b(?:true|false|Some|None|Left|Right|Ok|Err)\\b' }, { token: 'support.constant.source.rust', regex: '\\b(?:EXIT_FAILURE|EXIT_SUCCESS|RAND_MAX|EOF|SEEK_SET|SEEK_CUR|SEEK_END|_IOFBF|_IONBF|_IOLBF|BUFSIZ|FOPEN_MAX|FILENAME_MAX|L_tmpnam|TMP_MAX|O_RDONLY|O_WRONLY|O_RDWR|O_APPEND|O_CREAT|O_EXCL|O_TRUNC|S_IFIFO|S_IFCHR|S_IFBLK|S_IFDIR|S_IFREG|S_IFMT|S_IEXEC|S_IWRITE|S_IREAD|S_IRWXU|S_IXUSR|S_IWUSR|S_IRUSR|F_OK|R_OK|W_OK|X_OK|STDIN_FILENO|STDOUT_FILENO|STDERR_FILENO)\\b' }, { token: 'meta.preprocessor.source.rust', regex: '\\b\\w\\(\\w\\)*!|#\\[[\\w=\\(\\)_]+\\]\\b' }, { token: 'constant.numeric.integer.source.rust', regex: '\\b(?:[0-9][0-9_]*|[0-9][0-9_]*(?:u|u8|u16|u32|u64)|[0-9][0-9_]*(?:i|i8|i16|i32|i64))\\b' }, { token: 'constant.numeric.hex.source.rust', regex: '\\b(?:0x[a-fA-F0-9_]+|0x[a-fA-F0-9_]+(?:u|u8|u16|u32|u64)|0x[a-fA-F0-9_]+(?:i|i8|i16|i32|i64))\\b' }, { token: 'constant.numeric.binary.source.rust', regex: '\\b(?:0b[01_]+|0b[01_]+(?:u|u8|u16|u32|u64)|0b[01_]+(?:i|i8|i16|i32|i64))\\b' }, { token: 'constant.numeric.float.source.rust', regex: '[0-9][0-9_]*(?:f32|f64|f)|[0-9][0-9_]*[eE][+-]=[0-9_]+|[0-9][0-9_]*[eE][+-]=[0-9_]+(?:f32|f64|f)|[0-9][0-9_]*\\.[0-9_]+|[0-9][0-9_]*\\.[0-9_]+(?:f32|f64|f)|[0-9][0-9_]*\\.[0-9_]+%[eE][+-]=[0-9_]+|[0-9][0-9_]*\\.[0-9_]+%[eE][+-]=[0-9_]+(?:f32|f64|f)' }, { token: 'comment.line.documentation.source.rust', regex: '//!.*$', push_: [ { token: 'comment.line.documentation.source.rust', regex: '$', next: 'pop' }, { defaultToken: 'comment.line.documentation.source.rust' } ] }, { token: 'comment.line.double-dash.source.rust', regex: '//.*$', push_: [ { token: 'comment.line.double-dash.source.rust', regex: '$', next: 'pop' }, { defaultToken: 'comment.line.double-dash.source.rust' } ] }, { token: 'comment.block.source.rust', regex: '/\\*', push: [ { token: 'comment.block.source.rust', regex: '\\*/', next: 'pop' }, { defaultToken: 'comment.block.source.rust' } ] } ], '#rust_escaped_character': [ { token: 'constant.character.escape.source.rust', regex: '\\\\(?:x[\\da-fA-F]{2}|[0-2][0-7]{,2}|3[0-6][0-7]?|37[0-7]?|[4-7][0-7]?|.)' } ] } this.normalizeRules(); }; RustHighlightRules.metaData = { fileTypes: [ 'rs', 'rc' ], foldingStartMarker: '^.*\\bfn\\s*(\\w+\\s*)?\\([^\\)]*\\)(\\s*\\{[^\\}]*)?\\s*$', foldingStopMarker: '^\\s*\\}', name: 'Rust', scopeName: 'source.rust' } oop.inherits(RustHighlightRules, TextHighlightRules); exports.RustHighlightRules = RustHighlightRules; }); ace.define('ace/mode/folding/cstyle', ['require', 'exports', 'module' , 'ace/lib/oop', 'ace/range', 'ace/mode/folding/fold_mode'], function(require, exports, module) { var oop = require("../../lib/oop"); var Range = require("../../range").Range; var BaseFoldMode = require("./fold_mode").FoldMode; var FoldMode = exports.FoldMode = function(commentRegex) { if (commentRegex) { this.foldingStartMarker = new RegExp( this.foldingStartMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.start) ); this.foldingStopMarker = new RegExp( this.foldingStopMarker.source.replace(/\|[^|]*?$/, "|" + commentRegex.end) ); } }; oop.inherits(FoldMode, BaseFoldMode); (function() { this.foldingStartMarker = /(\{|\[)[^\}\]]*$|^\s*(\/\*)/; this.foldingStopMarker = /^[^\[\{]*(\}|\])|^[\s\*]*(\*\/)/; this.getFoldWidgetRange = function(session, foldStyle, row, forceMultiline) { var line = session.getLine(row); var match = line.match(this.foldingStartMarker); if (match) { var i = match.index; if (match[1]) return this.openingBracketBlock(session, match[1], row, i); var range = session.getCommentFoldRange(row, i + match[0].length, 1); if (range && !range.isMultiLine()) { if (forceMultiline) { range = this.getSectionRange(session, row); } else if (foldStyle != "all") range = null; } return range; } if (foldStyle === "markbegin") return; var match = line.match(this.foldingStopMarker); if (match) { var i = match.index + match[0].length; if (match[1]) return this.closingBracketBlock(session, match[1], row, i); return session.getCommentFoldRange(row, i, -1); } }; this.getSectionRange = function(session, row) { var line = session.getLine(row); var startIndent = line.search(/\S/); var startRow = row; var startColumn = line.length; row = row + 1; var endRow = row; var maxRow = session.getLength(); while (++row < maxRow) { line = session.getLine(row); var indent = line.search(/\S/); if (indent === -1) continue; if (startIndent > indent) break; var subRange = this.getFoldWidgetRange(session, "all", row); if (subRange) { if (subRange.start.row <= startRow) { break; } else if (subRange.isMultiLine()) { row = subRange.end.row; } else if (startIndent == indent) { break; } } endRow = row; } return new Range(startRow, startColumn, endRow, session.getLine(endRow).length); }; }).call(FoldMode.prototype); });