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Diffstat (limited to 'www/wiki/extensions/CodeEditor/modules/ace/mode-ruby.js')
| -rw-r--r-- | www/wiki/extensions/CodeEditor/modules/ace/mode-ruby.js | 491 |
1 files changed, 491 insertions, 0 deletions
diff --git a/www/wiki/extensions/CodeEditor/modules/ace/mode-ruby.js b/www/wiki/extensions/CodeEditor/modules/ace/mode-ruby.js new file mode 100644 index 00000000..6732c68b --- /dev/null +++ b/www/wiki/extensions/CodeEditor/modules/ace/mode-ruby.js @@ -0,0 +1,491 @@ +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_]*[!=?]?" +}; + +var qString = exports.qString = { + token : "string", // single line + regex : "['](?:(?:\\\\.)|(?:[^'\\\\]))*?[']" +}; + +var qqString = exports.qqString = { + token : "string", // single line + regex : '["](?:(?:\\\\.)|(?:[^"\\\\]))*?["]' +}; + +var tString = 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 constantNumericFloat = exports.constantNumericFloat = { + token : "constant.numeric", // float + regex : "[+-]?\\d(?:\\d|_(?=\\d))*(?:(?:\\.\\d(?:\\d|_(?=\\d))*)?(?:[eE][+-]?\\d+)?)?\\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" + ); + + 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" + ); + + var buildinConstants = ( + "true|TRUE|false|FALSE|nil|NIL|ARGF|ARGV|DATA|ENV|RUBY_PLATFORM|RUBY_RELEASE_DATE|" + + "RUBY_VERSION|STDERR|STDIN|STDOUT|TOPLEVEL_BINDING" + ); + + 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"); + + this.$rules = { + "start" : [ + { + token : "comment", + regex : "#.*$" + }, { + token : "comment", // multi line comment + regex : "^=begin(?:$|\\s.*$)", + next : "comment" + }, { + token : "string.regexp", + regex : "[/](?:(?:\\[(?:\\\\]|[^\\]])+\\])|(?:\\\\/|[^\\]/]))*[/]\\w*\\s*(?=[).,;]|$)" + }, + + [{ + regex: "[{}]", onMatch: function(val, state, stack) { + this.next = val == "{" ? this.nextState : ""; + if (val == "{" && stack.length) { + stack.unshift("start", state); + return "paren.lparen"; + } + if (val == "}" && stack.length) { + stack.shift(); + this.next = stack.shift(); + if (this.next.indexOf("string") != -1) + return "paren.end"; + } + return val == "{" ? "paren.lparen" : "paren.rparen"; + }, + nextState: "start" + }, { + token : "string.start", + regex : /"/, + push : [{ + token : "constant.language.escape", + regex : /\\(?:[nsrtvfbae'"\\]|c.|C-.|M-.(?:\\C-.)?|[0-7]{3}|x[\da-fA-F]{2}|u[\da-fA-F]{4})/ + }, { + token : "paren.start", + regex : /#{/, + push : "start" + }, { + token : "string.end", + regex : /"/, + next : "pop" + }, { + defaultToken: "string" + }] + }, { + token : "string.start", + regex : /`/, + push : [{ + token : "constant.language.escape", + regex : /\\(?:[nsrtvfbae'"\\]|c.|C-.|M-.(?:\\C-.)?|[0-7]{3}|x[\da-fA-F]{2}|u[\da-fA-F]{4})/ + }, { + token : "paren.start", + regex : /#{/, + push : "start" + }, { + token : "string.end", + regex : /`/, + next : "pop" + }, { + defaultToken: "string" + }] + }, { + token : "string.start", + regex : /'/, + push : [{ + token : "constant.language.escape", + regex : /\\['\\]/ + }, { + token : "string.end", + regex : /'/, + next : "pop" + }, { + defaultToken: "string" + }] + }], + + { + token : "text", // namespaces aren't symbols + regex : "::" + }, { + token : "variable.instance", // instance variable + regex : "@{1,2}[a-zA-Z_\\d]+" + }, { + token : "support.class", // class name + regex : "[A-Z][a-zA-Z_\\d]+" + }, + + constantOtherSymbol, + constantNumericHex, + constantNumericFloat, + + { + token : "constant.language.boolean", + regex : "(?:true|false)\\b" + }, { + token : keywordMapper, + regex : "[a-zA-Z_$][a-zA-Z0-9_$]*\\b" + }, { + token : "punctuation.separator.key-value", + regex : "=>" + }, { + stateName: "heredoc", + onMatch : function(value, currentState, stack) { + var next = value[2] == '-' ? "indentedHeredoc" : "heredoc"; + var tokens = value.split(this.splitRegex); + stack.push(next, tokens[3]); + return [ + {type:"constant", value: tokens[1]}, + {type:"string", value: tokens[2]}, + {type:"support.class", value: tokens[3]}, + {type:"string", value: tokens[4]} + ]; + }, + regex : "(<<-?)(['\"`]?)([\\w]+)(['\"`]?)", + rules: { + heredoc: [{ + onMatch: function(value, currentState, stack) { + if (value === stack[1]) { + stack.shift(); + stack.shift(); + this.next = stack[0] || "start"; + return "support.class"; + } + this.next = ""; + return "string"; + }, + regex: ".*$", + 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 : "string.character", + regex : "\\B\\?." + }, { + token : "keyword.operator", + regex : "!|\\$|%|&|\\*|\\-\\-|\\-|\\+\\+|\\+|~|===|==|=|!=|!==|<=|>=|<<=|>>=|>>>=|<>|<|>|!|&&|\\|\\||\\?\\:|\\*=|%=|\\+=|\\-=|&=|\\^=|\\b(?:in|instanceof|new|delete|typeof|void)" + }, { + token : "paren.lparen", + regex : "[[({]" + }, { + token : "paren.rparen", + regex : "[\\])}]" + }, { + token : "text", + regex : "\\s+" + } + ], + "comment" : [ + { + token : "comment", // closing comment + regex : "^=end(?:$|\\s.*$)", + next : "start" + }, { + token : "comment", // comment spanning whole line + regex : ".+" + } + ] + }; + + 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/coffee",["require","exports","module","ace/lib/oop","ace/mode/folding/fold_mode","ace/range"], function(require, exports, module) { +"use strict"; + +var oop = require("../../lib/oop"); +var BaseFoldMode = require("./fold_mode").FoldMode; +var Range = require("../../range").Range; + +var FoldMode = exports.FoldMode = function() {}; +oop.inherits(FoldMode, BaseFoldMode); + +(function() { + + this.getFoldWidgetRange = function(session, foldStyle, row) { + var range = this.indentationBlock(session, row); + if (range) + return range; + + var re = /\S/; + var line = session.getLine(row); + var startLevel = line.search(re); + if (startLevel == -1 || line[startLevel] != "#") + return; + + var startColumn = line.length; + var maxRow = session.getLength(); + var startRow = row; + var endRow = row; + + while (++row < maxRow) { + line = session.getLine(row); + var level = line.search(re); + + if (level == -1) + continue; + + if (line[level] != "#") + break; + + endRow = row; + } + + if (endRow > startRow) { + var endColumn = session.getLine(endRow).length; + return new Range(startRow, startColumn, endRow, endColumn); + } + }; + this.getFoldWidget = function(session, foldStyle, row) { + var line = session.getLine(row); + var indent = line.search(/\S/); + var next = session.getLine(row + 1); + var prev = session.getLine(row - 1); + var prevIndent = prev.search(/\S/); + var nextIndent = next.search(/\S/); + + if (indent == -1) { + session.foldWidgets[row - 1] = prevIndent!= -1 && prevIndent < nextIndent ? "start" : ""; + return ""; + } + if (prevIndent == -1) { + if (indent == nextIndent && line[indent] == "#" && next[indent] == "#") { + session.foldWidgets[row - 1] = ""; + session.foldWidgets[row + 1] = ""; + return "start"; + } + } else if (prevIndent == indent && line[indent] == "#" && prev[indent] == "#") { + if (session.getLine(row - 2).search(/\S/) == -1) { + session.foldWidgets[row - 1] = "start"; + session.foldWidgets[row + 1] = ""; + return ""; + } + } + + if (prevIndent!= -1 && prevIndent < indent) + session.foldWidgets[row - 1] = "start"; + else + session.foldWidgets[row - 1] = ""; + + if (indent < nextIndent) + return "start"; + else + return ""; + }; + +}).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/coffee"], 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/coffee").FoldMode; + +var Mode = function() { + this.HighlightRules = RubyHighlightRules; + this.$outdent = new MatchingBraceOutdent(); + this.$behaviour = new CstyleBehaviour(); + this.foldingRules = new FoldMode(); +}; +oop.inherits(Mode, TextMode); + +(function() { + + + this.lineCommentStart = "#"; + + this.getNextLineIndent = function(state, line, tab) { + var indent = this.$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*)$/); + var startingConditional = line.match(/^\s*(if|else|when)\s*/) + if (match || startingClassOrMethod || startingDoBlock || startingConditional) { + indent += tab; + } + } + + return indent; + }; + + this.checkOutdent = function(state, line, input) { + return /^\s+(end|else)$/.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.$id = "ace/mode/ruby"; +}).call(Mode.prototype); + +exports.Mode = Mode; +}); |