mediawiki-extensions-CodeEditor/modules/ace/mode-raku.js

ace.define("ace/mode/raku_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 RakuHighlightRules = function () {
    var keywords = ("my|our|class|role|grammar|is|does|sub|method|submethod|try|" +
        "default|when|if|elsif|else|unless|with|orwith|without|for|given|proceed|" +
        "succeed|loop|while|until|repeat|module|use|need|import|require|unit|" +
        "constant|enum|multi|return|has|token|rule|make|made|proto|state|augment|" +
        "but|anon|supersede|let|subset|gather|returns|return-rw|temp|" +
        "BEGIN|CHECK|INIT|END|CLOSE|ENTER|LEAVE|KEEP|UNDO|PRE|POST|FIRST|NEXT|LAST|CATCH|CONTROL|QUIT|DOC");
    var types = ("Any|Array|Associative|AST|atomicint|Attribute|Backtrace|Backtrace::Frame|" +
        "Bag|Baggy|BagHash|Blob|Block|Bool|Buf|Callable|CallFrame|Cancellation|" +
        "Capture|Channel|Code|compiler|Complex|ComplexStr|Cool|CurrentThreadScheduler|" +
        "Cursor|Date|Dateish|DateTime|Distro|Duration|Encoding|Exception|Failure|" +
        "FatRat|Grammar|Hash|HyperWhatever|Instant|Int|IntStr|IO|IO::ArgFiles|" +
        "IO::CatHandle|IO::Handle|IO::Notification|IO::Path|IO::Path::Cygwin|" +
        "IO::Path::QNX|IO::Path::Unix|IO::Path::Win32|IO::Pipe|IO::Socket|" +
        "IO::Socket::Async|IO::Socket::INET|IO::Spec|IO::Spec::Cygwin|IO::Spec::QNX|" +
        "IO::Spec::Unix|IO::Spec::Win32|IO::Special|Iterable|Iterator|Junction|Kernel|" +
        "Label|List|Lock|Lock::Async|Macro|Map|Match|Metamodel::AttributeContainer|" +
        "Metamodel::C3MRO|Metamodel::ClassHOW|Metamodel::EnumHOW|Metamodel::Finalization|" +
        "Metamodel::MethodContainer|Metamodel::MROBasedMethodDispatch|Metamodel::MultipleInheritance|" +
        "Metamodel::Naming|Metamodel::Primitives|Metamodel::PrivateMethodContainer|" +
        "Metamodel::RoleContainer|Metamodel::Trusting|Method|Mix|MixHash|Mixy|Mu|" +
        "NFC|NFD|NFKC|NFKD|Nil|Num|Numeric|NumStr|ObjAt|Order|Pair|Parameter|Perl|" +
        "Pod::Block|Pod::Block::Code|Pod::Block::Comment|Pod::Block::Declarator|" +
        "Pod::Block::Named|Pod::Block::Para|Pod::Block::Table|Pod::Heading|Pod::Item|" +
        "Positional|PositionalBindFailover|Proc|Proc::Async|Promise|Proxy|PseudoStash|" +
        "Raku|QuantHash|Range|Rat|Rational|RatStr|Real|Regex|Routine|Scalar|Scheduler|" +
        "Semaphore|Seq|Set|SetHash|Setty|Signature|Slip|Stash|Str|StrDistance|Stringy|" +
        "Sub|Submethod|Supplier|Supplier::Preserving|Supply|Systemic|Tap|Telemetry|" +
        "Telemetry::Instrument::Thread|Telemetry::Instrument::Usage|Telemetry::Period|" +
        "Telemetry::Sampler|Thread|ThreadPoolScheduler|UInt|Uni|utf8|Variable|Version|" +
        "VM|Whatever|WhateverCode|WrapHandle|int|uint|num|str|" +
        "int8|int16|int32|int64|uint8|uint16|uint32|uint64|long|longlong|num32|num64|size_t|bool|CArray|Pointer|" +
        "Backtrace|Backtrace::Frame|Exception|Failure|X::AdHoc|X::Anon::Augment|X::Anon::Multi|" +
        "X::Assignment::RO|X::Attribute::NoPackage|X::Attribute::Package|X::Attribute::Undeclared|" +
        "X::Augment::NoSuchType|X::Bind|X::Bind::NativeType|X::Bind::Slice|X::Caller::NotDynamic|" +
        "X::Channel::ReceiveOnClosed|X::Channel::SendOnClosed|X::Comp|X::Composition::NotComposable|" +
        "X::Constructor::Positional|X::ControlFlow|X::ControlFlow::Return|X::DateTime::TimezoneClash|" +
        "X::Declaration::Scope|X::Declaration::Scope::Multi|X::Does::TypeObject|X::Eval::NoSuchLang|" +
        "X::Export::NameClash|X::IO|X::IO::Chdir|X::IO::Chmod|X::IO::Copy|X::IO::Cwd|X::IO::Dir|" +
        "X::IO::DoesNotExist|X::IO::Link|X::IO::Mkdir|X::IO::Move|X::IO::Rename|X::IO::Rmdir|X::IO::Symlink|" +
        "X::IO::Unlink|X::Inheritance::NotComposed|X::Inheritance::Unsupported|X::Method::InvalidQualifier|" +
        "X::Method::NotFound|X::Method::Private::Permission|X::Method::Private::Unqualified|" +
        "X::Mixin::NotComposable|X::NYI|X::NoDispatcher|X::Numeric::Real|X::OS|X::Obsolete|X::OutOfRange|" +
        "X::Package::Stubbed|X::Parameter::Default|X::Parameter::MultipleTypeConstraints|" +
        "X::Parameter::Placeholder|X::Parameter::Twigil|X::Parameter::WrongOrder|X::Phaser::Multiple|" +
        "X::Phaser::PrePost|X::Placeholder::Block|X::Placeholder::Mainline|X::Pod|X::Proc::Async|" +
        "X::Proc::Async::AlreadyStarted|X::Proc::Async::CharsOrBytes|X::Proc::Async::MustBeStarted|" +
        "X::Proc::Async::OpenForWriting|X::Proc::Async::TapBeforeSpawn|X::Proc::Unsuccessful|" +
        "X::Promise::CauseOnlyValidOnBroken|X::Promise::Vowed|X::Redeclaration|X::Role::Initialization|" +
        "X::Seq::Consumed|X::Sequence::Deduction|X::Signature::NameClash|X::Signature::Placeholder|" +
        "X::Str::Numeric|X::StubCode|X::Syntax|X::Syntax::Augment::WithoutMonkeyTyping|" +
        "X::Syntax::Comment::Embedded|X::Syntax::Confused|X::Syntax::InfixInTermPosition|" +
        "X::Syntax::Malformed|X::Syntax::Missing|X::Syntax::NegatedPair|X::Syntax::NoSelf|" +
        "X::Syntax::Number::RadixOutOfRange|X::Syntax::P5|X::Syntax::Regex::Adverb|" +
        "X::Syntax::Regex::SolitaryQuantifier|X::Syntax::Reserved|X::Syntax::Self::WithoutObject|" +
        "X::Syntax::Signature::InvocantMarker|X::Syntax::Term::MissingInitializer|X::Syntax::UnlessElse|" +
        "X::Syntax::Variable::Match|X::Syntax::Variable::Numeric|X::Syntax::Variable::Twigil|X::Temporal|" +
        "X::Temporal::InvalidFormat|X::TypeCheck|X::TypeCheck::Assignment|X::TypeCheck::Binding|" +
        "X::TypeCheck::Return|X::TypeCheck::Splice|X::Undeclared");
    var builtinFunctions = ("abs|abs2rel|absolute|accept|ACCEPTS|accessed|acos|acosec|acosech|acosh|" +
        "acotan|acotanh|acquire|act|action|actions|add|add_attribute|add_enum_value|" +
        "add_fallback|add_method|add_parent|add_private_method|add_role|add_trustee|" +
        "adverb|after|all|allocate|allof|allowed|alternative-names|annotations|antipair|" +
        "antipairs|any|anyof|app_lifetime|append|arch|archname|args|arity|asec|asech|" +
        "asin|asinh|ASSIGN-KEY|ASSIGN-POS|assuming|ast|at|atan|atan2|atanh|AT-KEY|" +
        "atomic-assign|atomic-dec-fetch|atomic-fetch|atomic-fetch-add|atomic-fetch-dec|" +
        "atomic-fetch-inc|atomic-fetch-sub|atomic-inc-fetch|AT-POS|attributes|auth|await|" +
        "backtrace|Bag|BagHash|base|basename|base-repeating|batch|BIND-KEY|BIND-POS|" +
        "bind-stderr|bind-stdin|bind-stdout|bind-udp|bits|bless|block|bool-only|" +
        "bounds|break|Bridge|broken|BUILD|build-date|bytes|cache|callframe|calling-package|" +
        "CALL-ME|callsame|callwith|can|cancel|candidates|cando|canonpath|caps|caption|" +
        "Capture|cas|catdir|categorize|categorize-list|catfile|catpath|cause|ceiling|" +
        "cglobal|changed|Channel|chars|chdir|child|child-name|child-typename|chmod|chomp|" +
        "chop|chr|chrs|chunks|cis|classify|classify-list|cleanup|clone|close|closed|" +
        "close-stdin|code|codes|collate|column|comb|combinations|command|comment|" +
        "compiler|Complex|compose|compose_type|composer|condition|config|configure_destroy|" +
        "configure_type_checking|conj|connect|constraints|construct|contains|contents|copy|" +
        "cos|cosec|cosech|cosh|cotan|cotanh|count|count-only|cpu-cores|cpu-usage|CREATE|" +
        "create_type|cross|cue|curdir|curupdir|d|Date|DateTime|day|daycount|day-of-month|" +
        "day-of-week|day-of-year|days-in-month|declaration|decode|decoder|deepmap|" +
        "defined|DEFINITE|delayed|DELETE-KEY|DELETE-POS|denominator|desc|DESTROY|destroyers|" +
        "devnull|did-you-mean|die|dir|dirname|dir-sep|DISTROnames|do|done|duckmap|dynamic|" +
        "e|eager|earlier|elems|emit|enclosing|encode|encoder|encoding|end|ends-with|enum_from_value|" +
        "enum_value_list|enum_values|enums|eof|EVAL|EVALFILE|exception|excludes-max|excludes-min|" +
        "EXISTS-KEY|EXISTS-POS|exit|exitcode|exp|expected|explicitly-manage|expmod|extension|f|" +
        "fail|fc|feature|file|filename|find_method|find_method_qualified|finish|first|flat|flatmap|" +
        "flip|floor|flush|fmt|format|formatter|freeze|from|from-list|from-loop|from-posix|full|" +
        "full-barrier|get|get_value|getc|gist|got|grab|grabpairs|grep|handle|handled|handles|" +
        "hardware|has_accessor|head|headers|hh-mm-ss|hidden|hides|hour|how|hyper|id|illegal|" +
        "im|in|indent|index|indices|indir|infinite|infix|install_method_cache|" +
        "Instant|instead|int-bounds|interval|in-timezone|invalid-str|invert|invocant|IO|" +
        "IO::Notification.watch-path|is_trusted|is_type|isa|is-absolute|is-hidden|is-initial-thread|" +
        "is-int|is-lazy|is-leap-year|isNaN|is-prime|is-relative|is-routine|is-setting|is-win|item|" +
        "iterator|join|keep|kept|KERNELnames|key|keyof|keys|kill|kv|kxxv|l|lang|last|lastcall|later|" +
        "lazy|lc|leading|level|line|lines|link|listen|live|local|lock|log|log10|lookup|lsb|" +
        "MAIN|match|max|maxpairs|merge|message|method_table|methods|migrate|min|minmax|" +
        "minpairs|minute|misplaced|Mix|MixHash|mkdir|mode|modified|month|move|mro|msb|multiness|" +
        "name|named|named_names|narrow|nativecast|native-descriptor|nativesizeof|new|new_type|" +
        "new-from-daycount|new-from-pairs|next|nextcallee|next-handle|nextsame|nextwith|NFC|NFD|" +
        "NFKC|NFKD|nl-in|nl-out|nodemap|none|norm|not|note|now|nude|numerator|Numeric|of|" +
        "offset|offset-in-hours|offset-in-minutes|old|on-close|one|on-switch|open|opened|" +
        "operation|optional|ord|ords|orig|os-error|osname|out-buffer|pack|package|package-kind|" +
        "package-name|packages|pair|pairs|pairup|parameter|params|parent|parent-name|parents|parse|" +
        "parse-base|parsefile|parse-names|parts|path|path-sep|payload|peer-host|peer-port|periods|" +
        "perl|permutations|phaser|pick|pickpairs|pid|placeholder|plus|polar|poll|polymod|pop|pos|" +
        "positional|posix|postfix|postmatch|precomp-ext|precomp-target|pred|prefix|prematch|prepend|" +
        "print|printf|print-nl|print-to|private|private_method_table|proc|produce|Promise|prompt|" +
        "protect|pull-one|push|push-all|push-at-least|push-exactly|push-until-lazy|put|" +
        "qualifier-type|quit|r|race|radix|raku|rand|range|raw|re|read|readchars|readonly|" +
        "ready|Real|reallocate|reals|reason|rebless|receive|recv|redispatcher|redo|reduce|" +
        "rel2abs|relative|release|rename|repeated|replacement|report|reserved|resolve|" +
        "restore|result|resume|rethrow|reverse|right|rindex|rmdir|roles_to_compose|" +
        "rolish|roll|rootdir|roots|rotate|rotor|round|roundrobin|routine-type|run|rwx|s|" +
        "samecase|samemark|samewith|say|schedule-on|scheduler|scope|sec|sech|second|seek|" +
        "self|send|Set|set_hidden|set_name|set_package|set_rw|set_value|SetHash|" +
        "set-instruments|setup_finalization|shape|share|shell|shift|sibling|sigil|" +
        "sign|signal|signals|signature|sin|sinh|sink|sink-all|skip|skip-at-least|" +
        "skip-at-least-pull-one|skip-one|sleep|sleep-timer|sleep-until|Slip|slurp|" +
        "slurp-rest|slurpy|snap|snapper|so|socket-host|socket-port|sort|source|" +
        "source-package|spawn|SPEC|splice|split|splitdir|splitpath|sprintf|spurt|" +
        "sqrt|squish|srand|stable|start|started|starts-with|status|stderr|stdout|" +
        "sub_signature|subbuf|subbuf-rw|subname|subparse|subst|subst-mutate|" +
        "substr|substr-eq|substr-rw|succ|sum|Supply|symlink|t|tail|take|take-rw|" +
        "tan|tanh|tap|target|target-name|tc|tclc|tell|then|throttle|throw|timezone|" +
        "tmpdir|to|today|toggle|to-posix|total|trailing|trans|tree|trim|trim-leading|" +
        "trim-trailing|truncate|truncated-to|trusts|try_acquire|trying|twigil|type|" +
        "type_captures|typename|uc|udp|uncaught_handler|unimatch|uniname|uninames|" +
        "uniparse|uniprop|uniprops|unique|unival|univals|unlink|unlock|unpack|unpolar|" +
        "unshift|unwrap|updir|USAGE|utc|val|value|values|VAR|variable|verbose-config|" +
        "version|VMnames|volume|vow|w|wait|warn|watch|watch-path|week|weekday-of-month|" +
        "week-number|week-year|WHAT|WHERE|WHEREFORE|WHICH|WHO|whole-second|WHY|" +
        "wordcase|words|workaround|wrap|write|write-to|yada|year|yield|yyyy-mm-dd|" +
        "z|zip|zip-latest|" +
        "plan|done-testing|bail-out|todo|skip|skip-rest|diag|subtest|pass|flunk|ok|" +
        "nok|cmp-ok|is-deeply|isnt|is-approx|like|unlike|use-ok|isa-ok|does-ok|" +
        "can-ok|dies-ok|lives-ok|eval-dies-ok|eval-lives-ok|throws-like|fails-like|" +
        "rw|required|native|repr|export|symbol");
    var constants_ascii = ("pi|Inf|tau|time");
    var ops_txt = ("eq|ne|gt|lt|le|ge|div|gcd|lcm|leg|cmp|ff|fff|" +
        "x|before|after|Z|X|and|or|andthen|notandthen|orelse|xor");
    var keywordMapper = this.createKeywordMapper({
        "keyword": keywords,
        "storage.type": types,
        "constant.language": constants_ascii,
        "support.function": builtinFunctions,
        "keyword.operator": ops_txt
    }, "identifier");
    var moduleName = "[a-zA-Z_][a-zA-Z_0-9:-]*\\b";
    var hex = { token: "constant.numeric", regex: "0x[0-9a-fA-F]+\\b" };
    var num_rat = { token: "constant.numeric", regex: "[+-.]?\\d+(?:(?:\\.\\d*)?(?:[eE][+-]?\\d+)?)?\\b" };
    var num_with_ = { token: "constant.numeric", regex: "(?:\\d+_?\\d+)+\\b" };
    var complex_numbers = { token: "constant.numeric", regex: "\\+?\\d+i\\b" };
    var booleans = { token: "constant.language.boolean", regex: "(?:True|False)\\b" };
    var versions = { token: "constant.other", regex: "v[0-9](?:\\.[a-zA-Z0-9*])*\\b" };
    var lang_keywords = { token: keywordMapper, regex: "[a-zA-Z][\\:a-zA-Z0-9_-]*\\b" };
    var variables = { token: "variable.language", regex: "[$@%&][?*!.]?[a-zA-Z0-9_-]+\\b" };
    var vars_special = { token: "variable.language", regex: "\\$[/|!]?|@\\$/" };
    var ops_char = { token: "keyword.operator", regex: "=|<|>|\\+|\\*|-|/|~|%|\\?|!|\\^|\\.|\\:|\\,|" +
            "»|«|\\||\\&|⚛|∘" };
    var constants_unicode = { token: "constant.language", regex: "𝑒|π|τ|∞" };
    var qstrings = { token: "string.quoted.single", regex: "['](?:(?:\\\\.)|(?:[^'\\\\]))*?[']" };
    var word_quoting = { token: "string.quoted.single", regex: "[<](?:[a-zA-Z0-9 ])*[>]" };
    var regexp = {
        token: "string.regexp",
        regex: "[m|rx]?[/](?:(?:\\[(?:\\\\]|[^\\]])+\\])|(?:\\\\/|[^\\]/]))*[/]\\w*\\s*(?=[).,;]|$)"
    };
    this.$rules = {
        "start": [
            {
                token: "comment.block",
                regex: "#[`|=]\\(.*\\)"
            }, {
                token: "comment.block",
                regex: "#[`|=]\\[.*\\]"
            }, {
                token: "comment.doc",
                regex: "^=(?:begin)\\b",
                next: "block_comment"
            }, {
                token: "string.unquoted",
                regex: "q[x|w]?\\:to/END/;",
                next: "qheredoc"
            }, {
                token: "string.unquoted",
                regex: "qq[x|w]?\\:to/END/;",
                next: "qqheredoc"
            },
            regexp,
            qstrings,
            {
                token: "string.quoted.double",
                regex: '"',
                next: "qqstring"
            },
            word_quoting,
            {
                token: ["keyword", "text", "variable.module"],
                regex: "(use)(\\s+)((?:" + moduleName + "\\.?)*)"
            },
            hex,
            num_rat,
            num_with_,
            complex_numbers,
            booleans,
            versions,
            lang_keywords,
            variables,
            vars_special,
            ops_char,
            constants_unicode,
            {
                token: "comment",
                regex: "#.*$"
            }, {
                token: "lparen",
                regex: "[[({]"
            }, {
                token: "rparen",
                regex: "[\\])}]"
            }, {
                token: "text",
                regex: "\\s+"
            }
        ],
        "qqstring": [
            {
                token: "constant.language.escape",
                regex: '\\\\(?:[nrtef\\\\"$]|[0-7]{1,3}|x[0-9A-Fa-f]{1,2})'
            },
            variables,
            vars_special,
            {
                token: "lparen",
                regex: "{",
                next: "qqinterpolation"
            }, {
                token: "string.quoted.double",
                regex: '"',
                next: "start"
            }, {
                defaultToken: "string.quoted.double"
            }
        ],
        "qqinterpolation": [
            hex,
            num_rat,
            num_with_,
            complex_numbers,
            booleans,
            versions,
            lang_keywords,
            variables,
            vars_special,
            ops_char,
            constants_unicode,
            qstrings,
            regexp,
            {
                token: "rparen",
                regex: "}",
                next: "qqstring"
            }
        ],
        "block_comment": [
            {
                token: "comment.doc",
                regex: "^=end +[a-zA-Z_0-9]*",
                next: "start"
            },
            {
                defaultToken: "comment.doc"
            }
        ],
        "qheredoc": [
            {
                token: "string.unquoted",
                regex: "END$",
                next: "start"
            }, {
                defaultToken: "string.unquoted"
            }
        ],
        "qqheredoc": [
            variables,
            vars_special,
            {
                token: "lparen",
                regex: "{",
                next: "qqheredocinterpolation"
            }, {
                token: "string.unquoted",
                regex: "END$",
                next: "start"
            }, {
                defaultToken: "string.unquoted"
            }
        ],
        "qqheredocinterpolation": [
            hex,
            num_rat,
            num_with_,
            complex_numbers,
            booleans,
            versions,
            lang_keywords,
            variables,
            vars_special,
            ops_char,
            constants_unicode,
            qstrings,
            regexp,
            {
                token: "rparen",
                regex: "}",
                next: "qqheredoc"
            }
        ]
    };
};
oop.inherits(RakuHighlightRules, TextHighlightRules);
exports.RakuHighlightRules = RakuHighlightRules;

});

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/cstyle",["require","exports","module","ace/lib/oop","ace/range","ace/mode/folding/fold_mode"], function(require, exports, module){"use strict";
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.singleLineBlockCommentRe = /^\s*(\/\*).*\*\/\s*$/;
    this.tripleStarBlockCommentRe = /^\s*(\/\*\*\*).*\*\/\s*$/;
    this.startRegionRe = /^\s*(\/\*|\/\/)#?region\b/;
    this._getFoldWidgetBase = this.getFoldWidget;
    this.getFoldWidget = function (session, foldStyle, row) {
        var line = session.getLine(row);
        if (this.singleLineBlockCommentRe.test(line)) {
            if (!this.startRegionRe.test(line) && !this.tripleStarBlockCommentRe.test(line))
                return "";
        }
        var fw = this._getFoldWidgetBase(session, foldStyle, row);
        if (!fw && this.startRegionRe.test(line))
            return "start"; // lineCommentRegionStart
        return fw;
    };
    this.getFoldWidgetRange = function (session, foldStyle, row, forceMultiline) {
        var line = session.getLine(row);
        if (this.startRegionRe.test(line))
            return this.getCommentRegionBlock(session, line, 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);
    };
    this.getCommentRegionBlock = function (session, line, row) {
        var startColumn = line.search(/\s*$/);
        var maxRow = session.getLength();
        var startRow = row;
        var re = /^\s*(?:\/\*|\/\/|--)#?(end)?region\b/;
        var depth = 1;
        while (++row < maxRow) {
            line = session.getLine(row);
            var m = re.exec(line);
            if (!m)
                continue;
            if (m[1])
                depth--;
            else
                depth++;
            if (!depth)
                break;
        }
        var endRow = row;
        if (endRow > startRow) {
            return new Range(startRow, startColumn, endRow, line.length);
        }
    };
}).call(FoldMode.prototype);

});

ace.define("ace/mode/raku",["require","exports","module","ace/lib/oop","ace/mode/text","ace/mode/raku_highlight_rules","ace/mode/matching_brace_outdent","ace/mode/folding/cstyle"], function(require, exports, module){"use strict";
var oop = require("../lib/oop");
var TextMode = require("./text").Mode;
var RakuHighlightRules = require("./raku_highlight_rules").RakuHighlightRules;
var MatchingBraceOutdent = require("./matching_brace_outdent").MatchingBraceOutdent;
var CStyleFoldMode = require("./folding/cstyle").FoldMode;
var Mode = function () {
    this.HighlightRules = RakuHighlightRules;
    this.$outdent = new MatchingBraceOutdent();
    this.foldingRules = new CStyleFoldMode({ start: "^=(begin)\\b", end: "^=(end)\\b" });
    this.$behaviour = this.$defaultBehaviour;
};
oop.inherits(Mode, TextMode);
(function () {
    this.lineCommentStart = "#";
    this.blockComment = [
        { start: "=begin", end: "=end", lineStartOnly: true },
        { start: "=item", end: "=end", lineStartOnly: true }
    ];
    this.getNextLineIndent = function (state, line, tab) {
        var indent = this.$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*$/);
            if (match) {
                indent += tab;
            }
        }
        return indent;
    };
    this.checkOutdent = function (state, line, input) {
        return this.$outdent.checkOutdent(line, input);
    };
    this.autoOutdent = function (state, doc, row) {
        this.$outdent.autoOutdent(doc, row);
    };
    this.$id = "ace/mode/raku";
}).call(Mode.prototype);
exports.Mode = Mode;

});                (function() {
                    ace.require(["ace/mode/raku"], function(m) {
                        if (typeof module == "object" && typeof exports == "object" && module) {
                            module.exports = m;
                        }
                    });
                })();