diff --git a/src/diagrams/classDiagram/classDb.js b/src/diagrams/classDiagram/classDb.js new file mode 100644 index 000000000..e69de29bb diff --git a/src/diagrams/classDiagram/classDiagram.spec.js b/src/diagrams/classDiagram/classDiagram.spec.js new file mode 100644 index 000000000..7f5ffbe4b --- /dev/null +++ b/src/diagrams/classDiagram/classDiagram.spec.js @@ -0,0 +1,60 @@ +/** + * Created by knut on 14-11-18. + */ +fdescribe('when parsing an info graph it',function() { + var ex, cd; + beforeEach(function () { + cd = require('./parser/classDiagram').parser; + //cd.yy = require('./classeDb'); + }); + + it('should handle parsing of relation definitions', function () { + var str = `classDiagram +Class01 <|-- Class02 +Class03 *-- Class04 +Class05 o-- Class06 +Class07 .. Class08 +Class09 -- Class1`; + + cd.parse(str); + }); + it('should handle parsing of relation definition of different types and directions', function () { + var str = `classDiagram +Class11 <|.. Class12 +Class13 --> Class14 +Class15 ..> Class16 +Class17 ..|> Class18 +Class19 <--* Class20`; + + cd.parse(str); + }); + + it('should handle parsing of cardinality and labels', function () { + var str = `classDiagram +Class01 "1" *-- "many" Class02 : contains +Class03 o-- Class04 : aggregation +Class05 --> "1" Class06`; + + cd.parse(str); + }); + it('should handle parsing of class definitions', function () { + var str = `classDiagram +class Car +Driver -- Car : drives > +Car *-- Wheel : have 4 > +Car -- Person : < owns`; + + cd.parse(str); + }); + + it('should handle parsing of method statements', function () { + var str = `classDiagram +Object <|-- ArrayList +Object : equals() +ArrayList : Object[] elementData +ArrayList : size()`; + + cd.parse(str); + }); + +}); \ No newline at end of file diff --git a/src/diagrams/classDiagram/classRenderer.js b/src/diagrams/classDiagram/classRenderer.js new file mode 100644 index 000000000..05fbc2968 --- /dev/null +++ b/src/diagrams/classDiagram/classRenderer.js @@ -0,0 +1,3 @@ +/** + * Created by knut on 2015-10-24. + */ diff --git a/src/diagrams/classDiagram/parser/classDiagram.jison b/src/diagrams/classDiagram/parser/classDiagram.jison new file mode 100644 index 000000000..90e39b0e5 --- /dev/null +++ b/src/diagrams/classDiagram/parser/classDiagram.jison @@ -0,0 +1,179 @@ +/** mermaid + * http://knsv.github.io/mermaid/ + * (c) 2015 Knut Sveidqvist + * MIT license. + */ + +/* lexical grammar */ +%lex +%x string + +%% +\%\%[^\n]* /* do nothing */ +\n+ return 'NEWLINE'; +\s+ /* skip whitespace */ +"classDiagram" return 'CLASS_DIAGRAM'; +"class" return 'CLASS'; +["] this.begin("string"); +["] this.popState(); +[^"]* return "STR"; +\s*\<\| return 'EXTENSION'; +\s*\|\> return 'EXTENSION'; +\s*\> return 'DEPENDENCY'; +\s*\< return 'DEPENDENCY'; +\s*\* return 'COMPOSITION'; +\s*o return 'AGGREGATION'; +\-\- return 'LINE'; +\.\. return 'DOTTED_LINE'; +":"[^#\n;]+ return 'LABEL'; +\- return 'MINUS'; +"." return 'DOT'; +\+ return 'PLUS'; +\% return 'PCT'; +"=" return 'EQUALS'; +\= return 'EQUALS'; +[A-Za-z]+ return 'ALPHA'; +[!"#$%&'*+,-.`?\\_/] return 'PUNCTUATION'; +[0-9]+ return 'NUM'; +[\u00AA\u00B5\u00BA\u00C0-\u00D6\u00D8-\u00F6]| +[\u00F8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377]| +[\u037A-\u037D\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5]| +[\u03F7-\u0481\u048A-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA]| +[\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE]| +[\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA]| +[\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0]| +[\u08A2-\u08AC\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0977]| +[\u0979-\u097F\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2]| +[\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A]| +[\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39]| +[\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8]| +[\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0B05-\u0B0C]| +[\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C]| +[\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99]| +[\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0]| +[\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C33\u0C35-\u0C39\u0C3D]| +[\u0C58\u0C59\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3]| +[\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10]| +[\u0D12-\u0D3A\u0D3D\u0D4E\u0D60\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1]| +[\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81]| +[\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3]| +[\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6]| +[\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A]| +[\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081]| +[\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D]| +[\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0]| +[\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310]| +[\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F4\u1401-\u166C]| +[\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u1700-\u170C\u170E-\u1711]| +[\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7]| +[\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191C]| +[\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19C1-\u19C7\u1A00-\u1A16]| +[\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF]| +[\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC]| +[\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D]| +[\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D]| +[\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3]| +[\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F]| +[\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128]| +[\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2183\u2184]| +[\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3]| +[\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6]| +[\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE]| +[\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005\u3006\u3031-\u3035\u303B\u303C]| +[\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D]| +[\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC]| +[\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B]| +[\uA640-\uA66E\uA67F-\uA697\uA6A0-\uA6E5\uA717-\uA71F\uA722-\uA788]| +[\uA78B-\uA78E\uA790-\uA793\uA7A0-\uA7AA\uA7F8-\uA801\uA803-\uA805]| +[\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB]| +[\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uAA00-\uAA28]| +[\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA80-\uAAAF\uAAB1\uAAB5]| +[\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4]| +[\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E]| +[\uABC0-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D]| +[\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36]| +[\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D]| +[\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC]| +[\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF]| +[\uFFD2-\uFFD7\uFFDA-\uFFDC] + return 'UNICODE_TEXT'; +\s return 'SPACE'; +<> return 'EOF'; + +/lex + +/* operator associations and precedence */ + +%left '^' + +%start mermaidDoc + +%% /* language grammar */ + +mermaidDoc: graphConfig; + +graphConfig + : CLASS_DIAGRAM NEWLINE statements EOF + ; + +statements + : statement + | statement NEWLINE statements + ; + + +className + : alphaNumToken className { $$=$1+$2; } + | alphaNumToken { $$=$1; } + ; + +statement + : relationStatement + | relationStatement LABEL {console.log('Label found',$2);} + | classStatement + | methodStatement + ; + +classStatement + : CLASS className + ; + +methodStatement + : className {console.log('Rel found',$1);} + | className LABEL + ; + +relationStatement + : className relation className {console.log('Rel found:',$1,' , ',$2,' , ',$3);} + | className STR relation className {console.log('Rel found:',$1,' , ',$2,' , ',$3);} + | className relation STR className {console.log('Rel found:',$1,' , ',$2,' , ',$3);} + | className STR relation STR className {console.log('Str rel found:',$1,' , ',$2,' , ',$3);} + ; + +relation + : relationType lineType relationType { $$=$1+$2+$3; } + | lineType relationType { $$=$1+$2; } + | relationType lineType { $$=$1+$2; } + | lineType { $$=$1; } + ; + +relationType + : AGGREGATION + | EXTENSION + | COMPOSITION + | DEPENDENCY + ; + +lineType + : LINE + | DOTTED_LINE + ; + +commentToken : textToken | graphCodeTokens ; + +textToken : textNoTagsToken | TAGSTART | TAGEND | '==' | '--' | PCT | DEFAULT; + +textNoTagsToken: alphaNumToken | SPACE | MINUS | keywords ; + +alphaNumToken : UNICODE_TEXT | NUM | ALPHA; +%% diff --git a/src/diagrams/classDiagram/parser/classDiagram.js b/src/diagrams/classDiagram/parser/classDiagram.js new file mode 100644 index 000000000..91c337696 --- /dev/null +++ b/src/diagrams/classDiagram/parser/classDiagram.js @@ -0,0 +1,682 @@ +/* parser generated by jison 0.4.15 */ +/* + Returns a Parser object of the following structure: + + Parser: { + yy: {} + } + + Parser.prototype: { + yy: {}, + trace: function(), + symbols_: {associative list: name ==> number}, + terminals_: {associative list: number ==> name}, + productions_: [...], + performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate, $$, _$), + table: [...], + defaultActions: {...}, + parseError: function(str, hash), + parse: function(input), + + lexer: { + EOF: 1, + parseError: function(str, hash), + setInput: function(input), + input: function(), + unput: function(str), + more: function(), + less: function(n), + pastInput: function(), + upcomingInput: function(), + showPosition: function(), + test_match: function(regex_match_array, rule_index), + next: function(), + lex: function(), + begin: function(condition), + popState: function(), + _currentRules: function(), + topState: function(), + pushState: function(condition), + + options: { + ranges: boolean (optional: true ==> token location info will include a .range[] member) + flex: boolean (optional: true ==> flex-like lexing behaviour where the rules are tested exhaustively to find the longest match) + backtrack_lexer: boolean (optional: true ==> lexer regexes are tested in order and for each matching regex the action code is invoked; the lexer terminates the scan when a token is returned by the action code) + }, + + performAction: function(yy, yy_, $avoiding_name_collisions, YY_START), + rules: [...], + conditions: {associative list: name ==> set}, + } + } + + + token location info (@$, _$, etc.): { + first_line: n, + last_line: n, + first_column: n, + last_column: n, + range: [start_number, end_number] (where the numbers are indexes into the input string, regular zero-based) + } + + + the parseError function receives a 'hash' object with these members for lexer and parser errors: { + text: (matched text) + token: (the produced terminal token, if any) + line: (yylineno) + } + while parser (grammar) errors will also provide these members, i.e. parser errors deliver a superset of attributes: { + loc: (yylloc) + expected: (string describing the set of expected tokens) + recoverable: (boolean: TRUE when the parser has a error recovery rule available for this particular error) + } +*/ +var classDiagram = (function(){ +var o=function(k,v,o,l){for(o=o||{},l=k.length;l--;o[k[l]]=v);return o},$V0=[1,11],$V1=[1,13],$V2=[1,14],$V3=[1,15],$V4=[6,8],$V5=[1,24],$V6=[1,25],$V7=[1,26],$V8=[1,27],$V9=[1,28],$Va=[1,29],$Vb=[6,8,13,18,21,22,23,24,25,26],$Vc=[6,8,13,18,21,22,23,24,25,26,40,41,42],$Vd=[18,40,41,42],$Ve=[18,25,26,40,41,42],$Vf=[18,21,22,23,24,40,41,42],$Vg=[6,8,13]; +var parser = {trace: function trace() { }, +yy: {}, +symbols_: {"error":2,"mermaidDoc":3,"graphConfig":4,"CLASS_DIAGRAM":5,"NEWLINE":6,"statements":7,"EOF":8,"statement":9,"className":10,"alphaNumToken":11,"relationStatement":12,"LABEL":13,"classStatement":14,"methodStatement":15,"CLASS":16,"relation":17,"STR":18,"relationType":19,"lineType":20,"AGGREGATION":21,"EXTENSION":22,"COMPOSITION":23,"DEPENDENCY":24,"LINE":25,"DOTTED_LINE":26,"commentToken":27,"textToken":28,"graphCodeTokens":29,"textNoTagsToken":30,"TAGSTART":31,"TAGEND":32,"==":33,"--":34,"PCT":35,"DEFAULT":36,"SPACE":37,"MINUS":38,"keywords":39,"UNICODE_TEXT":40,"NUM":41,"ALPHA":42,"$accept":0,"$end":1}, +terminals_: {2:"error",5:"CLASS_DIAGRAM",6:"NEWLINE",8:"EOF",13:"LABEL",16:"CLASS",18:"STR",21:"AGGREGATION",22:"EXTENSION",23:"COMPOSITION",24:"DEPENDENCY",25:"LINE",26:"DOTTED_LINE",29:"graphCodeTokens",31:"TAGSTART",32:"TAGEND",33:"==",34:"--",35:"PCT",36:"DEFAULT",37:"SPACE",38:"MINUS",39:"keywords",40:"UNICODE_TEXT",41:"NUM",42:"ALPHA"}, +productions_: [0,[3,1],[4,4],[7,1],[7,3],[10,2],[10,1],[9,1],[9,2],[9,1],[9,1],[14,2],[15,1],[15,2],[12,3],[12,4],[12,4],[12,5],[17,3],[17,2],[17,2],[17,1],[19,1],[19,1],[19,1],[19,1],[20,1],[20,1],[27,1],[27,1],[28,1],[28,1],[28,1],[28,1],[28,1],[28,1],[28,1],[30,1],[30,1],[30,1],[30,1],[11,1],[11,1],[11,1]], +performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate /* action[1] */, $$ /* vstack */, _$ /* lstack */) { +/* this == yyval */ + +var $0 = $$.length - 1; +switch (yystate) { +case 5: case 19: case 20: + this.$=$$[$0-1]+$$[$0]; +break; +case 6: case 21: + this.$=$$[$0]; +break; +case 8: +console.log('Label found',$$[$0]); +break; +case 12: +console.log('Rel found',$$[$0]); +break; +case 14: +console.log('Rel found:',$$[$0-2],' , ',$$[$0-1],' , ',$$[$0]); +break; +case 15: case 16: +console.log('Rel found:',$$[$0-3],' , ',$$[$0-2],' , ',$$[$0-1]); +break; +case 17: +console.log('Str rel found:',$$[$0-4],' , ',$$[$0-3],' , ',$$[$0-2]); +break; +case 18: + this.$=$$[$0-2]+$$[$0-1]+$$[$0]; +break; +} +}, +table: [{3:1,4:2,5:[1,3]},{1:[3]},{1:[2,1]},{6:[1,4]},{7:5,9:6,10:10,11:12,12:7,14:8,15:9,16:$V0,40:$V1,41:$V2,42:$V3},{8:[1,16]},{6:[1,17],8:[2,3]},o($V4,[2,7],{13:[1,18]}),o($V4,[2,9]),o($V4,[2,10]),o($V4,[2,12],{17:19,19:22,20:23,13:[1,21],18:[1,20],21:$V5,22:$V6,23:$V7,24:$V8,25:$V9,26:$Va}),{10:30,11:12,40:$V1,41:$V2,42:$V3},o($Vb,[2,6],{11:12,10:31,40:$V1,41:$V2,42:$V3}),o($Vc,[2,41]),o($Vc,[2,42]),o($Vc,[2,43]),{1:[2,2]},{7:32,9:6,10:10,11:12,12:7,14:8,15:9,16:$V0,40:$V1,41:$V2,42:$V3},o($V4,[2,8]),{10:33,11:12,18:[1,34],40:$V1,41:$V2,42:$V3},{17:35,19:22,20:23,21:$V5,22:$V6,23:$V7,24:$V8,25:$V9,26:$Va},o($V4,[2,13]),{20:36,25:$V9,26:$Va},o($Vd,[2,21],{19:37,21:$V5,22:$V6,23:$V7,24:$V8}),o($Ve,[2,22]),o($Ve,[2,23]),o($Ve,[2,24]),o($Ve,[2,25]),o($Vf,[2,26]),o($Vf,[2,27]),o($V4,[2,11]),o($Vb,[2,5]),{8:[2,4]},o($Vg,[2,14]),{10:38,11:12,40:$V1,41:$V2,42:$V3},{10:39,11:12,18:[1,40],40:$V1,41:$V2,42:$V3},o($Vd,[2,20],{19:41,21:$V5,22:$V6,23:$V7,24:$V8}),o($Vd,[2,19]),o($Vg,[2,16]),o($Vg,[2,15]),{10:42,11:12,40:$V1,41:$V2,42:$V3},o($Vd,[2,18]),o($Vg,[2,17])], +defaultActions: {2:[2,1],16:[2,2],32:[2,4]}, +parseError: function parseError(str, hash) { + if (hash.recoverable) { + this.trace(str); + } else { + function _parseError (msg, hash) { + this.message = msg; + this.hash = hash; + } + _parseError.prototype = new Error(); + + throw new _parseError(str, hash); + } +}, +parse: function parse(input) { + var self = this, stack = [0], tstack = [], vstack = [null], lstack = [], table = this.table, yytext = '', yylineno = 0, yyleng = 0, recovering = 0, TERROR = 2, EOF = 1; + var args = lstack.slice.call(arguments, 1); + var lexer = Object.create(this.lexer); + var sharedState = { yy: {} }; + for (var k in this.yy) { + if (Object.prototype.hasOwnProperty.call(this.yy, k)) { + sharedState.yy[k] = this.yy[k]; + } + } + lexer.setInput(input, sharedState.yy); + sharedState.yy.lexer = lexer; + sharedState.yy.parser = this; + if (typeof lexer.yylloc == 'undefined') { + lexer.yylloc = {}; + } + var yyloc = lexer.yylloc; + lstack.push(yyloc); + var ranges = lexer.options && lexer.options.ranges; + if (typeof sharedState.yy.parseError === 'function') { + this.parseError = sharedState.yy.parseError; + } else { + this.parseError = Object.getPrototypeOf(this).parseError; + } + function popStack(n) { + stack.length = stack.length - 2 * n; + vstack.length = vstack.length - n; + lstack.length = lstack.length - n; + } + _token_stack: + var lex = function () { + var token; + token = lexer.lex() || EOF; + if (typeof token !== 'number') { + token = self.symbols_[token] || token; + } + return token; + }; + var symbol, preErrorSymbol, state, action, a, r, yyval = {}, p, len, newState, expected; + while (true) { + state = stack[stack.length - 1]; + if (this.defaultActions[state]) { + action = this.defaultActions[state]; + } else { + if (symbol === null || typeof symbol == 'undefined') { + symbol = lex(); + } + action = table[state] && table[state][symbol]; + } + if (typeof action === 'undefined' || !action.length || !action[0]) { + var errStr = ''; + expected = []; + for (p in table[state]) { + if (this.terminals_[p] && p > TERROR) { + expected.push('\'' + this.terminals_[p] + '\''); + } + } + if (lexer.showPosition) { + errStr = 'Parse error on line ' + (yylineno + 1) + ':\n' + lexer.showPosition() + '\nExpecting ' + expected.join(', ') + ', got \'' + (this.terminals_[symbol] || symbol) + '\''; + } else { + errStr = 'Parse error on line ' + (yylineno + 1) + ': Unexpected ' + (symbol == EOF ? 'end of input' : '\'' + (this.terminals_[symbol] || symbol) + '\''); + } + this.parseError(errStr, { + text: lexer.match, + token: this.terminals_[symbol] || symbol, + line: lexer.yylineno, + loc: yyloc, + expected: expected + }); + } + if (action[0] instanceof Array && action.length > 1) { + throw new Error('Parse Error: multiple actions possible at state: ' + state + ', token: ' + symbol); + } + switch (action[0]) { + case 1: + stack.push(symbol); + vstack.push(lexer.yytext); + lstack.push(lexer.yylloc); + stack.push(action[1]); + symbol = null; + if (!preErrorSymbol) { + yyleng = lexer.yyleng; + yytext = lexer.yytext; + yylineno = lexer.yylineno; + yyloc = lexer.yylloc; + if (recovering > 0) { + recovering--; + } + } else { + symbol = preErrorSymbol; + preErrorSymbol = null; + } + break; + case 2: + len = this.productions_[action[1]][1]; + yyval.$ = vstack[vstack.length - len]; + yyval._$ = { + first_line: lstack[lstack.length - (len || 1)].first_line, + last_line: lstack[lstack.length - 1].last_line, + first_column: lstack[lstack.length - (len || 1)].first_column, + last_column: lstack[lstack.length - 1].last_column + }; + if (ranges) { + yyval._$.range = [ + lstack[lstack.length - (len || 1)].range[0], + lstack[lstack.length - 1].range[1] + ]; + } + r = this.performAction.apply(yyval, [ + yytext, + yyleng, + yylineno, + sharedState.yy, + action[1], + vstack, + lstack + ].concat(args)); + if (typeof r !== 'undefined') { + return r; + } + if (len) { + stack = stack.slice(0, -1 * len * 2); + vstack = vstack.slice(0, -1 * len); + lstack = lstack.slice(0, -1 * len); + } + stack.push(this.productions_[action[1]][0]); + vstack.push(yyval.$); + lstack.push(yyval._$); + newState = table[stack[stack.length - 2]][stack[stack.length - 1]]; + stack.push(newState); + break; + case 3: + return true; + } + } + return true; +}}; + +/* generated by jison-lex 0.3.4 */ +var lexer = (function(){ +var lexer = ({ + +EOF:1, + +parseError:function parseError(str, hash) { + if (this.yy.parser) { + this.yy.parser.parseError(str, hash); + } else { + throw new Error(str); + } + }, + +// resets the lexer, sets new input +setInput:function (input, yy) { + this.yy = yy || this.yy || {}; + this._input = input; + this._more = this._backtrack = this.done = false; + this.yylineno = this.yyleng = 0; + this.yytext = this.matched = this.match = ''; + this.conditionStack = ['INITIAL']; + this.yylloc = { + first_line: 1, + first_column: 0, + last_line: 1, + last_column: 0 + }; + if (this.options.ranges) { + this.yylloc.range = [0,0]; + } + this.offset = 0; + return this; + }, + +// consumes and returns one char from the input +input:function () { + var ch = this._input[0]; + this.yytext += ch; + this.yyleng++; + this.offset++; + this.match += ch; + this.matched += ch; + var lines = ch.match(/(?:\r\n?|\n).*/g); + if (lines) { + this.yylineno++; + this.yylloc.last_line++; + } else { + this.yylloc.last_column++; + } + if (this.options.ranges) { + this.yylloc.range[1]++; + } + + this._input = this._input.slice(1); + return ch; + }, + +// unshifts one char (or a string) into the input +unput:function (ch) { + var len = ch.length; + var lines = ch.split(/(?:\r\n?|\n)/g); + + this._input = ch + this._input; + this.yytext = this.yytext.substr(0, this.yytext.length - len); + //this.yyleng -= len; + this.offset -= len; + var oldLines = this.match.split(/(?:\r\n?|\n)/g); + this.match = this.match.substr(0, this.match.length - 1); + this.matched = this.matched.substr(0, this.matched.length - 1); + + if (lines.length - 1) { + this.yylineno -= lines.length - 1; + } + var r = this.yylloc.range; + + this.yylloc = { + first_line: this.yylloc.first_line, + last_line: this.yylineno + 1, + first_column: this.yylloc.first_column, + last_column: lines ? + (lines.length === oldLines.length ? this.yylloc.first_column : 0) + + oldLines[oldLines.length - lines.length].length - lines[0].length : + this.yylloc.first_column - len + }; + + if (this.options.ranges) { + this.yylloc.range = [r[0], r[0] + this.yyleng - len]; + } + this.yyleng = this.yytext.length; + return this; + }, + +// When called from action, caches matched text and appends it on next action +more:function () { + this._more = true; + return this; + }, + +// When called from action, signals the lexer that this rule fails to match the input, so the next matching rule (regex) should be tested instead. +reject:function () { + if (this.options.backtrack_lexer) { + this._backtrack = true; + } else { + return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. You can only invoke reject() in the lexer when the lexer is of the backtracking persuasion (options.backtrack_lexer = true).\n' + this.showPosition(), { + text: "", + token: null, + line: this.yylineno + }); + + } + return this; + }, + +// retain first n characters of the match +less:function (n) { + this.unput(this.match.slice(n)); + }, + +// displays already matched input, i.e. for error messages +pastInput:function () { + var past = this.matched.substr(0, this.matched.length - this.match.length); + return (past.length > 20 ? '...':'') + past.substr(-20).replace(/\n/g, ""); + }, + +// displays upcoming input, i.e. for error messages +upcomingInput:function () { + var next = this.match; + if (next.length < 20) { + next += this._input.substr(0, 20-next.length); + } + return (next.substr(0,20) + (next.length > 20 ? '...' : '')).replace(/\n/g, ""); + }, + +// displays the character position where the lexing error occurred, i.e. for error messages +showPosition:function () { + var pre = this.pastInput(); + var c = new Array(pre.length + 1).join("-"); + return pre + this.upcomingInput() + "\n" + c + "^"; + }, + +// test the lexed token: return FALSE when not a match, otherwise return token +test_match:function (match, indexed_rule) { + var token, + lines, + backup; + + if (this.options.backtrack_lexer) { + // save context + backup = { + yylineno: this.yylineno, + yylloc: { + first_line: this.yylloc.first_line, + last_line: this.last_line, + first_column: this.yylloc.first_column, + last_column: this.yylloc.last_column + }, + yytext: this.yytext, + match: this.match, + matches: this.matches, + matched: this.matched, + yyleng: this.yyleng, + offset: this.offset, + _more: this._more, + _input: this._input, + yy: this.yy, + conditionStack: this.conditionStack.slice(0), + done: this.done + }; + if (this.options.ranges) { + backup.yylloc.range = this.yylloc.range.slice(0); + } + } + + lines = match[0].match(/(?:\r\n?|\n).*/g); + if (lines) { + this.yylineno += lines.length; + } + this.yylloc = { + first_line: this.yylloc.last_line, + last_line: this.yylineno + 1, + first_column: this.yylloc.last_column, + last_column: lines ? + lines[lines.length - 1].length - lines[lines.length - 1].match(/\r?\n?/)[0].length : + this.yylloc.last_column + match[0].length + }; + this.yytext += match[0]; + this.match += match[0]; + this.matches = match; + this.yyleng = this.yytext.length; + if (this.options.ranges) { + this.yylloc.range = [this.offset, this.offset += this.yyleng]; + } + this._more = false; + this._backtrack = false; + this._input = this._input.slice(match[0].length); + this.matched += match[0]; + token = this.performAction.call(this, this.yy, this, indexed_rule, this.conditionStack[this.conditionStack.length - 1]); + if (this.done && this._input) { + this.done = false; + } + if (token) { + return token; + } else if (this._backtrack) { + // recover context + for (var k in backup) { + this[k] = backup[k]; + } + return false; // rule action called reject() implying the next rule should be tested instead. + } + return false; + }, + +// return next match in input +next:function () { + if (this.done) { + return this.EOF; + } + if (!this._input) { + this.done = true; + } + + var token, + match, + tempMatch, + index; + if (!this._more) { + this.yytext = ''; + this.match = ''; + } + var rules = this._currentRules(); + for (var i = 0; i < rules.length; i++) { + tempMatch = this._input.match(this.rules[rules[i]]); + if (tempMatch && (!match || tempMatch[0].length > match[0].length)) { + match = tempMatch; + index = i; + if (this.options.backtrack_lexer) { + token = this.test_match(tempMatch, rules[i]); + if (token !== false) { + return token; + } else if (this._backtrack) { + match = false; + continue; // rule action called reject() implying a rule MISmatch. + } else { + // else: this is a lexer rule which consumes input without producing a token (e.g. whitespace) + return false; + } + } else if (!this.options.flex) { + break; + } + } + } + if (match) { + token = this.test_match(match, rules[index]); + if (token !== false) { + return token; + } + // else: this is a lexer rule which consumes input without producing a token (e.g. whitespace) + return false; + } + if (this._input === "") { + return this.EOF; + } else { + return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. Unrecognized text.\n' + this.showPosition(), { + text: "", + token: null, + line: this.yylineno + }); + } + }, + +// return next match that has a token +lex:function lex() { + var r = this.next(); + if (r) { + return r; + } else { + return this.lex(); + } + }, + +// activates a new lexer condition state (pushes the new lexer condition state onto the condition stack) +begin:function begin(condition) { + this.conditionStack.push(condition); + }, + +// pop the previously active lexer condition state off the condition stack +popState:function popState() { + var n = this.conditionStack.length - 1; + if (n > 0) { + return this.conditionStack.pop(); + } else { + return this.conditionStack[0]; + } + }, + +// produce the lexer rule set which is active for the currently active lexer condition state +_currentRules:function _currentRules() { + if (this.conditionStack.length && this.conditionStack[this.conditionStack.length - 1]) { + return this.conditions[this.conditionStack[this.conditionStack.length - 1]].rules; + } else { + return this.conditions["INITIAL"].rules; + } + }, + +// return the currently active lexer condition state; when an index argument is provided it produces the N-th previous condition state, if available +topState:function topState(n) { + n = this.conditionStack.length - 1 - Math.abs(n || 0); + if (n >= 0) { + return this.conditionStack[n]; + } else { + return "INITIAL"; + } + }, + +// alias for begin(condition) +pushState:function pushState(condition) { + this.begin(condition); + }, + +// return the number of states currently on the stack +stateStackSize:function stateStackSize() { + return this.conditionStack.length; + }, +options: {}, +performAction: function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) { +var YYSTATE=YY_START; +switch($avoiding_name_collisions) { +case 0:/* do nothing */ +break; +case 1:return 6; +break; +case 2:/* skip whitespace */ +break; +case 3:return 5; +break; +case 4:return 16; +break; +case 5:this.begin("string"); +break; +case 6:this.popState(); +break; +case 7:return "STR"; +break; +case 8:return 22; +break; +case 9:return 22; +break; +case 10:return 24; +break; +case 11:return 24; +break; +case 12:return 23; +break; +case 13:return 21; +break; +case 14:return 25; +break; +case 15:return 26; +break; +case 16:return 13; +break; +case 17:return 38; +break; +case 18:return 'DOT'; +break; +case 19:return 'PLUS'; +break; +case 20:return 35; +break; +case 21:return 'EQUALS'; +break; +case 22:return 'EQUALS'; +break; +case 23:return 42; +break; +case 24:return 'PUNCTUATION'; +break; +case 25:return 41; +break; +case 26:return 40; +break; +case 27:return 37; +break; +case 28:return 8; +break; +} +}, +rules: [/^(?:%%[^\n]*)/,/^(?:\n+)/,/^(?:\s+)/,/^(?:classDiagram\b)/,/^(?:class\b)/,/^(?:["])/,/^(?:["])/,/^(?:[^"]*)/,/^(?:\s*<\|)/,/^(?:\s*\|>)/,/^(?:\s*>)/,/^(?:\s*<)/,/^(?:\s*\*)/,/^(?:\s*o\b)/,/^(?:--)/,/^(?:\.\.)/,/^(?::[^#\n;]+)/,/^(?:-)/,/^(?:\.)/,/^(?:\+)/,/^(?:%)/,/^(?:=)/,/^(?:=)/,/^(?:[A-Za-z]+)/,/^(?:[!"#$%&'*+,-.`?\\_\/])/,/^(?:[0-9]+)/,/^(?:[\u00AA\u00B5\u00BA\u00C0-\u00D6\u00D8-\u00F6]|[\u00F8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377]|[\u037A-\u037D\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5]|[\u03F7-\u0481\u048A-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA]|[\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE]|[\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA]|[\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0]|[\u08A2-\u08AC\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0977]|[\u0979-\u097F\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2]|[\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A]|[\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39]|[\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8]|[\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0B05-\u0B0C]|[\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C]|[\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99]|[\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0]|[\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C33\u0C35-\u0C39\u0C3D]|[\u0C58\u0C59\u0C60\u0C61\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3]|[\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10]|[\u0D12-\u0D3A\u0D3D\u0D4E\u0D60\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1]|[\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81]|[\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3]|[\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6]|[\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A]|[\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081]|[\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D]|[\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0]|[\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310]|[\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F4\u1401-\u166C]|[\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u1700-\u170C\u170E-\u1711]|[\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7]|[\u17DC\u1820-\u1877\u1880-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191C]|[\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19C1-\u19C7\u1A00-\u1A16]|[\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF]|[\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1CE9-\u1CEC]|[\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D]|[\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D]|[\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3]|[\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F]|[\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128]|[\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2183\u2184]|[\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3]|[\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6]|[\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE]|[\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005\u3006\u3031-\u3035\u303B\u303C]|[\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D]|[\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FCC]|[\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B]|[\uA640-\uA66E\uA67F-\uA697\uA6A0-\uA6E5\uA717-\uA71F\uA722-\uA788]|[\uA78B-\uA78E\uA790-\uA793\uA7A0-\uA7AA\uA7F8-\uA801\uA803-\uA805]|[\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB]|[\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uAA00-\uAA28]|[\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA80-\uAAAF\uAAB1\uAAB5]|[\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4]|[\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E]|[\uABC0-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D]|[\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36]|[\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D]|[\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC]|[\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF]|[\uFFD2-\uFFD7\uFFDA-\uFFDC])/,/^(?:\s)/,/^(?:$)/], +conditions: {"string":{"rules":[6,7],"inclusive":false},"INITIAL":{"rules":[0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28],"inclusive":true}} +}); +return lexer; +})(); +parser.lexer = lexer; +function Parser () { + this.yy = {}; +} +Parser.prototype = parser;parser.Parser = Parser; +return new Parser; +})(); + + +if (typeof require !== 'undefined' && typeof exports !== 'undefined') { +exports.parser = classDiagram; +exports.Parser = classDiagram.Parser; +exports.parse = function () { return classDiagram.parse.apply(classDiagram, arguments); }; +exports.main = function commonjsMain(args) { + if (!args[1]) { + console.log('Usage: '+args[0]+' FILE'); + process.exit(1); + } + var source = require('fs').readFileSync(require('path').normalize(args[1]), "utf8"); + return exports.parser.parse(source); +}; +if (typeof module !== 'undefined' && require.main === module) { + exports.main(process.argv.slice(1)); +} +} \ No newline at end of file