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- ace.define("ace/mode/ruby_highlight_rules",["require","exports","module","ace/lib/oop","ace/mode/text_highlight_rules"], function(require, exports, module) {
- "use strict";
- var oop = require("../lib/oop");
- var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules;
- var constantOtherSymbol = exports.constantOtherSymbol = {
- token : "constant.other.symbol.ruby", // symbol
- regex : "[:](?:[A-Za-z_]|[@$](?=[a-zA-Z0-9_]))[a-zA-Z0-9_]*[!=?]?"
- };
- exports.qString = {
- token : "string", // single line
- regex : "['](?:(?:\\\\.)|(?:[^'\\\\]))*?[']"
- };
- exports.qqString = {
- token : "string", // single line
- regex : '["](?:(?:\\\\.)|(?:[^"\\\\]))*?["]'
- };
- exports.tString = {
- token : "string", // backtick string
- regex : "[`](?:(?:\\\\.)|(?:[^'\\\\]))*?[`]"
- };
- var constantNumericHex = exports.constantNumericHex = {
- token : "constant.numeric", // hex
- regex : "0[xX][0-9a-fA-F](?:[0-9a-fA-F]|_(?=[0-9a-fA-F]))*\\b"
- };
- var constantNumericBinary = exports.constantNumericBinary = {
- token: "constant.numeric",
- regex: /\b(0[bB][01](?:[01]|_(?=[01]))*)\b/
- };
- var constantNumericDecimal = exports.constantNumericDecimal = {
- token: "constant.numeric",
- regex: /\b(0[dD](?:[1-9](?:[\d]|_(?=[\d]))*|0))\b/
- };
- var constantNumericOctal = exports.constantNumericDecimal = {
- token: "constant.numeric",
- regex: /\b(0[oO]?(?:[1-7](?:[0-7]|_(?=[0-7]))*|0))\b/
- };
- var constantNumericRational = exports.constantNumericRational = {
- token: "constant.numeric", //rational + complex
- regex: /\b([\d]+(?:[./][\d]+)?ri?)\b/
- };
- var constantNumericComplex = exports.constantNumericComplex = {
- token: "constant.numeric", //simple complex numbers
- regex: /\b([\d]i)\b/
- };
- var constantNumericFloat = exports.constantNumericFloat = {
- token : "constant.numeric", // float + complex
- regex : "[+-]?\\d(?:\\d|_(?=\\d))*(?:(?:\\.\\d(?:\\d|_(?=\\d))*)?(?:[eE][+-]?\\d+)?)?i?\\b"
- };
- var instanceVariable = exports.instanceVariable = {
- token : "variable.instance", // instance variable
- regex : "@{1,2}[a-zA-Z_\\d]+"
- };
- var RubyHighlightRules = function() {
- var builtinFunctions = (
- "abort|Array|assert|assert_equal|assert_not_equal|assert_same|assert_not_same|" +
- "assert_nil|assert_not_nil|assert_match|assert_no_match|assert_in_delta|assert_throws|" +
- "assert_raise|assert_nothing_raised|assert_instance_of|assert_kind_of|assert_respond_to|" +
- "assert_operator|assert_send|assert_difference|assert_no_difference|assert_recognizes|" +
- "assert_generates|assert_response|assert_redirected_to|assert_template|assert_select|" +
- "assert_select_email|assert_select_rjs|assert_select_encoded|css_select|at_exit|" +
- "attr|attr_writer|attr_reader|attr_accessor|attr_accessible|autoload|binding|block_given?|callcc|" +
- "caller|catch|chomp|chomp!|chop|chop!|defined?|delete_via_redirect|eval|exec|exit|" +
- "exit!|fail|Float|flunk|follow_redirect!|fork|form_for|form_tag|format|gets|global_variables|gsub|" +
- "gsub!|get_via_redirect|host!|https?|https!|include|Integer|lambda|link_to|" +
- "link_to_unless_current|link_to_function|link_to_remote|load|local_variables|loop|open|open_session|" +
- "p|print|printf|proc|putc|puts|post_via_redirect|put_via_redirect|raise|rand|" +
- "raw|readline|readlines|redirect?|request_via_redirect|require|scan|select|" +
- "set_trace_func|sleep|split|sprintf|srand|String|stylesheet_link_tag|syscall|system|sub|sub!|test|" +
- "throw|trace_var|trap|untrace_var|atan2|cos|exp|frexp|ldexp|log|log10|sin|sqrt|tan|" +
- "render|javascript_include_tag|csrf_meta_tag|label_tag|text_field_tag|submit_tag|check_box_tag|" +
- "content_tag|radio_button_tag|text_area_tag|password_field_tag|hidden_field_tag|" +
- "fields_for|select_tag|options_for_select|options_from_collection_for_select|collection_select|" +
- "time_zone_select|select_date|select_time|select_datetime|date_select|time_select|datetime_select|" +
- "select_year|select_month|select_day|select_hour|select_minute|select_second|file_field_tag|" +
- "file_field|respond_to|skip_before_filter|around_filter|after_filter|verify|" +
- "protect_from_forgery|rescue_from|helper_method|redirect_to|before_filter|" +
- "send_data|send_file|validates_presence_of|validates_uniqueness_of|validates_length_of|" +
- "validates_format_of|validates_acceptance_of|validates_associated|validates_exclusion_of|" +
- "validates_inclusion_of|validates_numericality_of|validates_with|validates_each|" +
- "authenticate_or_request_with_http_basic|authenticate_or_request_with_http_digest|" +
- "filter_parameter_logging|match|get|post|resources|redirect|scope|assert_routing|" +
- "translate|localize|extract_locale_from_tld|caches_page|expire_page|caches_action|expire_action|" +
- "cache|expire_fragment|expire_cache_for|observe|cache_sweeper|" +
- "has_many|has_one|belongs_to|has_and_belongs_to_many|p|warn|refine|using|module_function|extend|alias_method|" +
- "private_class_method|remove_method|undef_method"
- );
- var keywords = (
- "alias|and|BEGIN|begin|break|case|class|def|defined|do|else|elsif|END|end|ensure|" +
- "__FILE__|finally|for|gem|if|in|__LINE__|module|next|not|or|private|protected|public|" +
- "redo|rescue|retry|return|super|then|undef|unless|until|when|while|yield|__ENCODING__|prepend"
- );
- var buildinConstants = (
- "true|TRUE|false|FALSE|nil|NIL|ARGF|ARGV|DATA|ENV|RUBY_PLATFORM|RUBY_RELEASE_DATE|" +
- "RUBY_VERSION|STDERR|STDIN|STDOUT|TOPLEVEL_BINDING|RUBY_PATCHLEVEL|RUBY_REVISION|RUBY_COPYRIGHT|RUBY_ENGINE|RUBY_ENGINE_VERSION|RUBY_DESCRIPTION"
- );
- var builtinVariables = (
- "$DEBUG|$defout|$FILENAME|$LOAD_PATH|$SAFE|$stdin|$stdout|$stderr|$VERBOSE|" +
- "$!|root_url|flash|session|cookies|params|request|response|logger|self"
- );
- var keywordMapper = this.$keywords = this.createKeywordMapper({
- "keyword": keywords,
- "constant.language": buildinConstants,
- "variable.language": builtinVariables,
- "support.function": builtinFunctions,
- "invalid.deprecated": "debugger" // TODO is this a remnant from js mode?
- }, "identifier");
- var escapedChars = "\\\\(?:n(?:[1-7][0-7]{0,2}|0)|[nsrtvfbae'\"\\\\]|c(?:\\\\M-)?.|M-(?:\\\\C-|\\\\c)?.|C-(?:\\\\M-)?.|[0-7]{3}|x[\\da-fA-F]{2}|u[\\da-fA-F]{4}|u{[\\da-fA-F]{1,6}(?:\\s[\\da-fA-F]{1,6})*})";
- var closeParen = {
- "(": ")",
- "[": "]",
- "{": "}",
- "<": ">",
- "^": "^",
- "|": "|",
- "%": "%"
- };
- this.$rules = {
- "start": [
- {
- token: "comment",
- regex: "#.*$"
- }, {
- token: "comment.multiline", // multi line comment
- regex: "^=begin(?=$|\\s.*$)",
- next: "comment"
- }, {
- token: "string.regexp",
- regex: /[/](?=.*\/)/,
- next: "regex"
- },
- [{
- token: ["constant.other.symbol.ruby", "string.start"],
- regex: /(:)?(")/,
- push: [{
- token: "constant.language.escape",
- regex: escapedChars
- }, {
- token: "paren.start",
- regex: /#{/,
- push: "start"
- }, {
- token: "string.end",
- regex: /"/,
- next: "pop"
- }, {
- defaultToken: "string"
- }]
- }, {
- token: "string.start",
- regex: /`/,
- push: [{
- token: "constant.language.escape",
- regex: escapedChars
- }, {
- token: "paren.start",
- regex: /#{/,
- push: "start"
- }, {
- token: "string.end",
- regex: /`/,
- next: "pop"
- }, {
- defaultToken: "string"
- }]
- }, {
- token: ["constant.other.symbol.ruby", "string.start"],
- regex: /(:)?(')/,
- push: [{
- token: "constant.language.escape",
- regex: /\\['\\]/
- }, {
- token: "string.end",
- regex: /'/,
- next: "pop"
- }, {
- defaultToken: "string"
- }]
- }, {
- token: "string.start",//doesn't see any differences between strings and array of strings in highlighting
- regex: /%[qwx]([(\[<{^|%])/, onMatch: function (val, state, stack) {
- if (stack.length)
- stack = [];
- var paren = val[val.length - 1];
- stack.unshift(paren, state);
- this.next = "qStateWithoutInterpolation";
- return this.token;
- }
- }, {
- token: "string.start", //doesn't see any differences between strings and array of strings in highlighting
- regex: /%[QWX]?([(\[<{^|%])/, onMatch: function (val, state, stack) {
- if (stack.length)
- stack = [];
- var paren = val[val.length - 1];
- stack.unshift(paren, state);
- this.next = "qStateWithInterpolation";
- return this.token;
- }
- }, {
- token: "constant.other.symbol.ruby", //doesn't see any differences between symbols and array of symbols in highlighting
- regex: /%[si]([(\[<{^|%])/, onMatch: function (val, state, stack) {
- if (stack.length)
- stack = [];
- var paren = val[val.length - 1];
- stack.unshift(paren, state);
- this.next = "sStateWithoutInterpolation";
- return this.token;
- }
- }, {
- token: "constant.other.symbol.ruby", //doesn't see any differences between symbols and array of symbols in highlighting
- regex: /%[SI]([(\[<{^|%])/, onMatch: function (val, state, stack) {
- if (stack.length)
- stack = [];
- var paren = val[val.length - 1];
- stack.unshift(paren, state);
- this.next = "sStateWithInterpolation";
- return this.token;
- }
- }, {
- token: "string.regexp",
- regex: /%[r]([(\[<{^|%])/, onMatch: function (val, state, stack) {
- if (stack.length)
- stack = [];
- var paren = val[val.length - 1];
- stack.unshift(paren, state);
- this.next = "rState";
- return this.token;
- }
- }],
- {
- token: "punctuation", // namespaces aren't symbols
- regex: "::"
- },
- instanceVariable,
- {
- token: "variable.global", // global variable
- regex: "[$][a-zA-Z_\\d]+"
- }, {
- token: "support.class", // class name
- regex: "[A-Z][a-zA-Z_\\d]*"
- }, {
- token: ["punctuation.operator", "support.function"],
- regex: /(\.)([a-zA-Z_\d]+)(?=\()/
- }, {
- token: ["punctuation.operator", "identifier"],
- regex: /(\.)([a-zA-Z_][a-zA-Z_\d]*)/
- }, {
- token: "string.character",
- regex: "\\B\\?(?:" + escapedChars + "|\\S)"
- }, {
- token: "punctuation.operator",
- regex: /\?(?=.+:)/
- },
- constantNumericRational,
- constantNumericComplex,
- constantOtherSymbol,
- constantNumericHex,
- constantNumericFloat,
- constantNumericBinary,
- constantNumericDecimal,
- constantNumericOctal,
- {
- token: "constant.language.boolean",
- regex: "(?:true|false)\\b"
- }, {
- token: keywordMapper,
- regex: "[a-zA-Z_$][a-zA-Z0-9_$]*\\b"
- }, {
- token: "punctuation.separator.key-value",
- regex: "=>"
- }, {
- stateName: "heredoc",
- onMatch: function (value, currentState, stack) {
- var next = (value[2] == '-' || value[2] == '~') ? "indentedHeredoc" : "heredoc";
- var tokens = value.split(this.splitRegex);
- stack.push(next, tokens[3]);
- return [
- {type: "constant", value: tokens[1]},
- {type: "string", value: tokens[2]},
- {type: "support.class", value: tokens[3]},
- {type: "string", value: tokens[4]}
- ];
- },
- regex: "(<<[-~]?)(['\"`]?)([\\w]+)(['\"`]?)",
- rules: {
- heredoc: [{
- onMatch: function(value, currentState, stack) {
- if (value === stack[1]) {
- stack.shift();
- stack.shift();
- this.next = stack[0] || "start";
- return "support.class";
- }
- this.next = "";
- return "string";
- },
- regex: ".*$",
- next: "start"
- }],
- indentedHeredoc: [{
- token: "string",
- regex: "^ +"
- }, {
- onMatch: function(value, currentState, stack) {
- if (value === stack[1]) {
- stack.shift();
- stack.shift();
- this.next = stack[0] || "start";
- return "support.class";
- }
- this.next = "";
- return "string";
- },
- regex: ".*$",
- next: "start"
- }]
- }
- }, {
- regex: "$",
- token: "empty",
- next: function(currentState, stack) {
- if (stack[0] === "heredoc" || stack[0] === "indentedHeredoc")
- return stack[0];
- return currentState;
- }
- }, {
- token: "keyword.operator",
- regex: "!|\\$|%|&|\\*|/|\\-\\-|\\-|\\+\\+|\\+|~|===|==|=|!=|!==|<=|>=|<<=|>>=|>>>=|<>|<|>|!|&&|\\|\\||\\?\\:|\\*=|%=|\\+=|\\-=|&=|\\^=|\\||\\b(?:in|instanceof|new|delete|typeof|void)"
- }, {
- token: "paren.lparen",
- regex: "[[({]"
- }, {
- token: "paren.rparen",
- regex: "[\\])}]",
- onMatch: function(value, currentState, stack) {
- this.next = '';
- if (value == "}" && stack.length > 1 && stack[1] != "start") {
- stack.shift();
- this.next = stack.shift();
- }
- return this.token;
- }
- }, {
- token: "text",
- regex: "\\s+"
- }, {
- token: "punctuation.operator",
- regex: /[?:,;.]/
- }
- ],
- "comment": [
- {
- token: "comment.multiline", // closing comment
- regex: "^=end(?=$|\\s.*$)",
- next: "start"
- }, {
- token: "comment", // comment spanning whole line
- regex: ".+"
- }
- ],
- "qStateWithInterpolation": [{
- token: "string.start",// excluded nested |^% due to difficulty in realization
- regex: /[(\[<{]/, onMatch: function (val, state, stack) {
- if (stack.length && val === stack[0]) {
- stack.unshift(val, state);
- return this.token;
- }
- return "string";
- }
- }, {
- token: "constant.language.escape",
- regex: escapedChars
- }, {
- token: "constant.language.escape",
- regex: /\\./
- }, {
- token: "paren.start",
- regex: /#{/,
- push: "start"
- }, {
- token: "string.end",
- regex: /[)\]>}^|%]/, onMatch: function (val, state, stack) {
- if (stack.length && val === closeParen[stack[0]]) {
- stack.shift();
- this.next = stack.shift();
- return this.token;
- }
- this.next = '';
- return "string";
- }
- }, {
- defaultToken: "string"
- }],
- "qStateWithoutInterpolation": [{
- token: "string.start",// excluded nested |^% due to difficulty in realization
- regex: /[(\[<{]/, onMatch: function (val, state, stack) {
- if (stack.length && val === stack[0]) {
- stack.unshift(val, state);
- return this.token;
- }
- return "string";
- }
- }, {
- token: "constant.language.escape",
- regex: /\\['\\]/
- }, {
- token: "constant.language.escape",
- regex: /\\./
- }, {
- token: "string.end",
- regex: /[)\]>}^|%]/, onMatch: function (val, state, stack) {
- if (stack.length && val === closeParen[stack[0]]) {
- stack.shift();
- this.next = stack.shift();
- return this.token;
- }
- this.next = '';
- return "string";
- }
- }, {
- defaultToken: "string"
- }],
- "sStateWithoutInterpolation": [{
- token: "constant.other.symbol.ruby",// excluded nested |^% due to difficulty in realization
- regex: /[(\[<{]/, onMatch: function (val, state, stack) {
- if (stack.length && val === stack[0]) {
- stack.unshift(val, state);
- return this.token;
- }
- return "constant.other.symbol.ruby";
- }
- }, {
- token: "constant.other.symbol.ruby",
- regex: /[)\]>}^|%]/, onMatch: function (val, state, stack) {
- if (stack.length && val === closeParen[stack[0]]) {
- stack.shift();
- this.next = stack.shift();
- return this.token;
- }
- this.next = '';
- return "constant.other.symbol.ruby";
- }
- }, {
- defaultToken: "constant.other.symbol.ruby"
- }],
- "sStateWithInterpolation": [{
- token: "constant.other.symbol.ruby",// excluded nested |^% due to difficulty in realization
- regex: /[(\[<{]/, onMatch: function (val, state, stack) {
- if (stack.length && val === stack[0]) {
- stack.unshift(val, state);
- return this.token;
- }
- return "constant.other.symbol.ruby";
- }
- }, {
- token: "constant.language.escape",
- regex: escapedChars
- }, {
- token: "constant.language.escape",
- regex: /\\./
- }, {
- token: "paren.start",
- regex: /#{/,
- push: "start"
- }, {
- token: "constant.other.symbol.ruby",
- regex: /[)\]>}^|%]/, onMatch: function (val, state, stack) {
- if (stack.length && val === closeParen[stack[0]]) {
- stack.shift();
- this.next = stack.shift();
- return this.token;
- }
- this.next = '';
- return "constant.other.symbol.ruby";
- }
- }, {
- defaultToken: "constant.other.symbol.ruby"
- }],
- "rState": [{
- token: "string.regexp",// excluded nested |^% due to difficulty in realization
- regex: /[(\[<{]/, onMatch: function (val, state, stack) {
- if (stack.length && val === stack[0]) {
- stack.unshift(val, state);
- return this.token;
- }
- return "constant.language.escape";
- }
- }, {
- token: "paren.start",
- regex: /#{/,
- push: "start"
- }, {
- token: "string.regexp",
- regex: /\//
- }, {
- token: "string.regexp",
- regex: /[)\]>}^|%][imxouesn]*/, onMatch: function (val, state, stack) {
- if (stack.length && val[0] === closeParen[stack[0]]) {
- stack.shift();
- this.next = stack.shift();
- return this.token;
- }
- this.next = '';
- return "constant.language.escape";
- }
- },
- {include: "regex"},
- {
- defaultToken: "string.regexp"
- }],
- "regex": [
- {// character classes
- token: "regexp.keyword",
- regex: /\\[wWdDhHsS]/
- }, {
- token: "constant.language.escape",
- regex: /\\[AGbBzZ]/
- }, {
- token: "constant.language.escape",
- regex: /\\g<[a-zA-Z0-9]*>/
- }, {
- token: ["constant.language.escape", "regexp.keyword", "constant.language.escape"],
- regex: /(\\p{\^?)(Alnum|Alpha|Blank|Cntrl|Digit|Graph|Lower|Print|Punct|Space|Upper|XDigit|Word|ASCII|Any|Assigned|Arabic|Armenian|Balinese|Bengali|Bopomofo|Braille|Buginese|Buhid|Canadian_Aboriginal|Carian|Cham|Cherokee|Common|Coptic|Cuneiform|Cypriot|Cyrillic|Deseret|Devanagari|Ethiopic|Georgian|Glagolitic|Gothic|Greek|Gujarati|Gurmukhi|Han|Hangul|Hanunoo|Hebrew|Hiragana|Inherited|Kannada|Katakana|Kayah_Li|Kharoshthi|Khmer|Lao|Latin|Lepcha|Limbu|Linear_B|Lycian|Lydian|Malayalam|Mongolian|Myanmar|New_Tai_Lue|Nko|Ogham|Ol_Chiki|Old_Italic|Old_Persian|Oriya|Osmanya|Phags_Pa|Phoenician|Rejang|Runic|Saurashtra|Shavian|Sinhala|Sundanese|Syloti_Nagri|Syriac|Tagalog|Tagbanwa|Tai_Le|Tamil|Telugu|Thaana|Thai|Tibetan|Tifinagh|Ugaritic|Vai|Yi|Ll|Lm|Lt|Lu|Lo|Mn|Mc|Me|Nd|Nl|Pc|Pd|Ps|Pe|Pi|Pf|Po|No|Sm|Sc|Sk|So|Zs|Zl|Zp|Cc|Cf|Cn|Co|Cs|N|L|M|P|S|Z|C)(})/
- }, {
- token: ["constant.language.escape", "invalid", "constant.language.escape"],
- regex: /(\\p{\^?)([^/]*)(})/
- }, {// escapes
- token: "regexp.keyword.operator",
- regex: "\\\\(?:u[\\da-fA-F]{4}|x[\\da-fA-F]{2}|.)"
- }, {// flag
- token: "string.regexp",
- regex: /[/][imxouesn]*/,
- next: "start"
- }, {// invalid operators
- token: "invalid",
- regex: /\{\d+\b,?\d*\}[+*]|[+*$^?][+*]|[$^][?]|\?{3,}/
- }, {// operators
- token: "constant.language.escape",
- regex: /\(\?(?:[:=!>]|<'?[a-zA-Z]*'?>|<[=!])|\)|\{\d+\b,?\d*\}|[+*]\?|[()$^+*?.]/
- }, {
- token: "constant.language.delimiter",
- regex: /\|/
- }, {
- token: "regexp.keyword",
- regex: /\[\[:(?:alnum|alpha|blank|cntrl|digit|graph|lower|print|punct|space|upper|xdigit|word|ascii):\]\]/
- }, {
- token: "constant.language.escape",
- regex: /\[\^?/,
- push: "regex_character_class"
- }, {
- defaultToken: "string.regexp"
- }
- ],
- "regex_character_class": [
- {
- token: "regexp.keyword",
- regex: /\\[wWdDhHsS]/
- }, {
- token: "regexp.charclass.keyword.operator",
- regex: "\\\\(?:u[\\da-fA-F]{4}|x[\\da-fA-F]{2}|.)"
- }, {
- token: "constant.language.escape",
- regex: /&?&?\[\^?/,
- push: "regex_character_class"
- }, {
- token: "constant.language.escape",
- regex: "]",
- next: "pop"
- }, {
- token: "constant.language.escape",
- regex: "-"
- }, {
- defaultToken: "string.regexp.characterclass"
- }
- ]
- };
- this.normalizeRules();
- };
- oop.inherits(RubyHighlightRules, TextHighlightRules);
- exports.RubyHighlightRules = RubyHighlightRules;
- });
- ace.define("ace/mode/matching_brace_outdent",["require","exports","module","ace/range"], function(require, exports, module) {
- "use strict";
- 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.$getIndent = function(line) {
- return line.match(/^\s*/)[0];
- };
- }).call(MatchingBraceOutdent.prototype);
- exports.MatchingBraceOutdent = MatchingBraceOutdent;
- });
- ace.define("ace/mode/folding/ruby",["require","exports","module","ace/lib/oop","ace/mode/folding/fold_mode","ace/range","ace/token_iterator"], function (require, exports, module) {
- "use strict";
- var oop = require("../../lib/oop");
- var BaseFoldMode = require("./fold_mode").FoldMode;
- var Range = require("../../range").Range;
- var TokenIterator = require("../../token_iterator").TokenIterator;
- var FoldMode = exports.FoldMode = function () {
- };
- oop.inherits(FoldMode, BaseFoldMode);
- (function () {
- this.indentKeywords = {
- "class": 1,
- "def": 1,
- "module": 1,
- "do": 1,
- "unless": 1,
- "if": 1,
- "while": 1,
- "for": 1,
- "until": 1,
- "begin": 1,
- "else": 0,
- "elsif": 0,
- "rescue": 0,
- "ensure": 0,
- "when": 0,
- "end": -1,
- "case": 1,
- "=begin": 1,
- "=end": -1
- };
- this.foldingStartMarker = /(?:\s|^)(def|do|while|class|unless|module|if|for|until|begin|else|elsif|case|rescue|ensure|when)\b|({\s*$)|(=begin)/;
- this.foldingStopMarker = /(=end(?=$|\s.*$))|(^\s*})|\b(end)\b/;
- this.getFoldWidget = function (session, foldStyle, row) {
- var line = session.getLine(row);
- var isStart = this.foldingStartMarker.test(line);
- var isEnd = this.foldingStopMarker.test(line);
- if (isStart && !isEnd) {
- var match = line.match(this.foldingStartMarker);
- if (match[1]) {
- if (match[1] == "if" || match[1] == "else" || match[1] == "while" || match[1] == "until" || match[1] == "unless") {
- if (match[1] == "else" && /^\s*else\s*$/.test(line) === false) {
- return;
- }
- if (/^\s*(?:if|else|while|until|unless)\s*/.test(line) === false) {
- return;
- }
- }
- if (match[1] == "when") {
- if (/\sthen\s/.test(line) === true) {
- return;
- }
- }
- if (session.getTokenAt(row, match.index + 2).type === "keyword")
- return "start";
- } else if (match[3]) {
- if (session.getTokenAt(row, match.index + 1).type === "comment.multiline")
- return "start";
- } else {
- return "start";
- }
- }
- if (foldStyle != "markbeginend" || !isEnd || isStart && isEnd)
- return "";
- var match = line.match(this.foldingStopMarker);
- if (match[3] === "end") {
- if (session.getTokenAt(row, match.index + 1).type === "keyword")
- return "end";
- } else if (match[1]) {
- if (session.getTokenAt(row, match.index + 1).type === "comment.multiline")
- return "end";
- } else
- return "end";
- };
- this.getFoldWidgetRange = function (session, foldStyle, row) {
- var line = session.doc.getLine(row);
- var match = this.foldingStartMarker.exec(line);
- if (match) {
- if (match[1] || match[3])
- return this.rubyBlock(session, row, match.index + 2);
- return this.openingBracketBlock(session, "{", row, match.index);
- }
- var match = this.foldingStopMarker.exec(line);
- if (match) {
- if (match[3] === "end") {
- if (session.getTokenAt(row, match.index + 1).type === "keyword")
- return this.rubyBlock(session, row, match.index + 1);
- }
- if (match[1] === "=end") {
- if (session.getTokenAt(row, match.index + 1).type === "comment.multiline")
- return this.rubyBlock(session, row, match.index + 1);
- }
- return this.closingBracketBlock(session, "}", row, match.index + match[0].length);
- }
- };
- this.rubyBlock = function (session, row, column, tokenRange) {
- var stream = new TokenIterator(session, row, column);
- var token = stream.getCurrentToken();
- if (!token || (token.type != "keyword" && token.type != "comment.multiline"))
- return;
- var val = token.value;
- var line = session.getLine(row);
- switch (token.value) {
- case "if":
- case "unless":
- case "while":
- case "until":
- var checkToken = new RegExp("^\\s*" + token.value);
- if (!checkToken.test(line)) {
- return;
- }
- var dir = this.indentKeywords[val];
- break;
- case "when":
- if (/\sthen\s/.test(line)) {
- return;
- }
- case "elsif":
- case "rescue":
- case "ensure":
- var dir = 1;
- break;
- case "else":
- var checkToken = new RegExp("^\\s*" + token.value + "\\s*$");
- if (!checkToken.test(line)) {
- return;
- }
- var dir = 1;
- break;
- default:
- var dir = this.indentKeywords[val];
- break;
- }
- var stack = [val];
- if (!dir)
- return;
- var startColumn = dir === -1 ? session.getLine(row - 1).length : session.getLine(row).length;
- var startRow = row;
- var ranges = [];
- ranges.push(stream.getCurrentTokenRange());
- stream.step = dir === -1 ? stream.stepBackward : stream.stepForward;
- if (token.type == "comment.multiline") {
- while (token = stream.step()) {
- if (token.type !== "comment.multiline")
- continue;
- if (dir == 1) {
- startColumn = 6;
- if (token.value == "=end") {
- break;
- }
- } else {
- if (token.value == "=begin") {
- break;
- }
- }
- }
- } else {
- while (token = stream.step()) {
- var ignore = false;
- if (token.type !== "keyword")
- continue;
- var level = dir * this.indentKeywords[token.value];
- line = session.getLine(stream.getCurrentTokenRow());
- switch (token.value) {
- case "do":
- for (var i = stream.$tokenIndex - 1; i >= 0; i--) {
- var prevToken = stream.$rowTokens[i];
- if (prevToken && (prevToken.value == "while" || prevToken.value == "until" || prevToken.value == "for")) {
- level = 0;
- break;
- }
- }
- break;
- case "else":
- var checkToken = new RegExp("^\\s*" + token.value + "\\s*$");
- if (!checkToken.test(line) || val == "case") {
- level = 0;
- ignore = true;
- }
- break;
- case "if":
- case "unless":
- case "while":
- case "until":
- var checkToken = new RegExp("^\\s*" + token.value);
- if (!checkToken.test(line)) {
- level = 0;
- ignore = true;
- }
- break;
- case "when":
- if (/\sthen\s/.test(line) || val == "case") {
- level = 0;
- ignore = true;
- }
- break;
- }
- if (level > 0) {
- stack.unshift(token.value);
- } else if (level <= 0 && ignore === false) {
- stack.shift();
- if (!stack.length) {
- if ((val == "while" || val == "until" || val == "for") && token.value != "do") {
- break;
- }
- if (token.value == "do" && dir == -1 && level != 0)
- break;
- if (token.value != "do")
- break;
- }
- if (level === 0) {
- stack.unshift(token.value);
- }
- }
- }
- }
- if (!token)
- return null;
- if (tokenRange) {
- ranges.push(stream.getCurrentTokenRange());
- return ranges;
- }
- var row = stream.getCurrentTokenRow();
- if (dir === -1) {
- if (token.type === "comment.multiline") {
- var endColumn = 6;
- } else {
- var endColumn = session.getLine(row).length;
- }
- return new Range(row, endColumn, startRow - 1, startColumn);
- } else
- return new Range(startRow, startColumn, row - 1, session.getLine(row - 1).length);
- };
- }).call(FoldMode.prototype);
- });
- ace.define("ace/mode/ruby",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/ruby_highlight_rules","ace/mode/matching_brace_outdent","ace/range","ace/mode/behaviour/cstyle","ace/mode/folding/ruby"], function(require, exports, module) {
- "use strict";
- var oop = require("../lib/oop");
- var TextMode = require("./text").Mode;
- var RubyHighlightRules = require("./ruby_highlight_rules").RubyHighlightRules;
- var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent;
- var Range = require("../range").Range;
- var CstyleBehaviour = require("./behaviour/cstyle").CstyleBehaviour;
- var FoldMode = require("./folding/ruby").FoldMode;
- var Mode = function() {
- this.HighlightRules = RubyHighlightRules;
- this.$outdent = new MatchingBraceOutdent();
- this.$behaviour = new CstyleBehaviour();
- this.foldingRules = new FoldMode();
- this.indentKeywords = this.foldingRules.indentKeywords;
- };
- oop.inherits(Mode, TextMode);
- (function() {
- this.lineCommentStart = "#";
- this.getNextLineIndent = function(state, line, tab) {
- var indent = this.$getIndent(line);
- var tokenizedLine = this.getTokenizer().getLineTokens(line, state);
- var tokens = tokenizedLine.tokens;
- if (tokens.length && tokens[tokens.length - 1].type == "comment") {
- return indent;
- }
- if (state == "start") {
- var match = line.match(/^.*[\{\(\[]\s*$/);
- var startingClassOrMethod = line.match(/^\s*(class|def|module)\s.*$/);
- var startingDoBlock = line.match(/.*do(\s*|\s+\|.*\|\s*)$/);
- var startingConditional = line.match(/^\s*(if|else|when|elsif|unless|while|for|begin|rescue|ensure)\s*/);
- if (match || startingClassOrMethod || startingDoBlock || startingConditional) {
- indent += tab;
- }
- }
- return indent;
- };
- this.checkOutdent = function(state, line, input) {
- return /^\s+(end|else|rescue|ensure)$/.test(line + input) || this.$outdent.checkOutdent(line, input);
- };
- this.autoOutdent = function(state, session, row) {
- var line = session.getLine(row);
- if (/}/.test(line))
- return this.$outdent.autoOutdent(session, row);
- var indent = this.$getIndent(line);
- var prevLine = session.getLine(row - 1);
- var prevIndent = this.$getIndent(prevLine);
- var tab = session.getTabString();
- if (prevIndent.length <= indent.length) {
- if (indent.slice(-tab.length) == tab)
- session.remove(new Range(row, indent.length - tab.length, row, indent.length));
- }
- };
- this.getMatching = function(session, row, column) {
- if (row == undefined) {
- var pos = session.selection.lead;
- column = pos.column;
- row = pos.row;
- }
- var startToken = session.getTokenAt(row, column);
- if (startToken && startToken.value in this.indentKeywords)
- return this.foldingRules.rubyBlock(session, row, column, true);
- };
- this.$id = "ace/mode/ruby";
- this.snippetFileId = "ace/snippets/ruby";
- }).call(Mode.prototype);
- exports.Mode = Mode;
- }); (function() {
- ace.require(["ace/mode/ruby"], function(m) {
- if (typeof module == "object" && typeof exports == "object" && module) {
- module.exports = m;
- }
- });
- })();
-
|