mermaid

<!DOCTYPE html> <html> <head> <title>flow.js</title> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <link rel="stylesheet" media="all" href="../../../../doc-style.css" /> <script src="../../../../doc-filelist.js"></script> <script> var relativeDir = "../../../../", thisFile = "Users/knut/Documents/source/mermaid/src/diagrams/flowchart/parser/flow.js", defaultSidebar = true; </script> <script src="../../../../doc-script.js"></script> <script src="../../../../mermaid.js"></script> <link rel="stylesheet" href="../../../../mermaid.css" /> </head> <body> <div id="sidebar_wrapper"> <div id="sidebar_switch"> Files Headings </div> <div id="tree"></div> <div id="headings"> <div class="heading h1"> <a href="#flow.js">flow.js</a> </div> </div> </div> <div id="sidebar-toggle"></div> <div id="container"><div class="background highlight"></div> <table cellpadding="0" cellspacing="0"> <tbody> <tr> <td class="docs"> <div class="pilwrap" id="flow.js"> <h1> <a href="#flow.js" name="flow.js" class="pilcrow">¶</a>flow.js </h1> </div> </td> <td class="code highlight"></td> </tr> <tr> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-1" id="section-1">¶</a> </div> </td> <td class="code highlight"><div class="highlight"><pre>/* parser generated by jison 0.4.15 */ </pre></div> </td> </tr> <tr> <td class="docs"> <div class="pilwrap"> <a class="pilcrow" href="#section-2" id="section-2">¶</a> </div> <div class="dox"> <div class="summary">Returns a Parser object of the following structure: </div> <div class="body">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(), testmatch: 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, $avoidingname_collisions, YY_START), rules: [...], conditions: {associative list: name ==> set}, } } token location info (@$, $, etc.): { first_line: n, last_line: n, first_column: n, last_column: n, range: [start_number, end_number] (where the numbers are indexes into the input string, regular zero-based) } the parseError function receives a 'hash' object with these members for lexer and parser errors: { text: (matched text) token: (the produced terminal token, if any) line: (yylineno) } while parser (grammar) errors will also provide these members, i.e. parser errors deliver a superset of attributes: { loc: (yylloc) expected: (string describing the set of expected tokens) recoverable: (boolean: TRUE when the parser has a error recovery rule available for this particular error) } </div> </div> </td> <td class="code highlight"><div class="highlight"><pre> var parser = (function(){ var o=function(k,v,o,l){for(o=o||{},l=k.length;l--;o[k[l]]=v);return o},$V0=[1,4],$V1=[1,3],$V2=[1,5],$V3=[1,8,9,10,11,13,18,30,44,69,70,71,72,73,79,83,85,86,88,89,91,92,93],$V4=[2,2],$V5=[1,12],$V6=[1,13],$V7=[1,14],$V8=[1,15],$V9=[1,31],$Va=[1,33],$Vb=[1,22],$Vc=[1,34],$Vd=[1,24],$Ve=[1,25],$Vf=[1,26],$Vg=[1,27],$Vh=[1,28],$Vi=[1,36],$Vj=[1,38],$Vk=[1,35],$Vl=[1,37],$Vm=[1,43],$Vn=[1,42],$Vo=[1,39],$Vp=[1,40],$Vq=[1,41],$Vr=[1,8,9,10,11,13,18,30,32,44,69,70,71,72,73,79,83,85,86,88,89,91,92,93],$Vs=[1,51],$Vt=[1,50],$Vu=[1,52],$Vv=[1,70],$Vw=[1,78],$Vx=[1,79],$Vy=[1,64],$Vz=[1,63],$VA=[1,83],$VB=[1,82],$VC=[1,80],$VD=[1,81],$VE=[1,71],$VF=[1,66],$VG=[1,65],$VH=[1,61],$VI=[1,73],$VJ=[1,74],$VK=[1,75],$VL=[1,76],$VM=[1,77],$VN=[1,68],$VO=[1,67],$VP=[8,9,11],$VQ=[8,9,11,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62],$VR=[1,112],$VS=[8,9,10,11,13,15,18,36,38,40,44,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,79,83,85,86,88,89,91,92,93],$VT=[8,9,10,11,12,13,15,16,17,18,30,32,36,37,38,39,40,41,44,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,69,70,71,72,73,76,79,81,83,85,86,88,89,91,92,93],$VU=[1,114],$VV=[1,115],$VW=[8,9,10,11,13,18,30,32,44,69,70,71,72,73,79,83,85,86,88,89,91,92,93],$VX=[8,9,10,11,12,13,15,16,17,18,30,32,37,39,41,44,48,49,50,51,52,54,55,56,57,58,59,60,61,62,63,69,70,71,72,73,76,79,81,83,85,86,88,89,91,92,93],$VY=[13,18,44,79,83,85,86,88,89,91,92,93],$VZ=[13,18,44,47,63,79,83,85,86,88,89,91,92,93],$V_=[1,186],$V$=[1,183],$V01=[1,190],$V11=[1,187],$V21=[1,184],$V31=[1,191],$V41=[1,181],$V51=[1,182],$V61=[1,185],$V71=[1,188],$V81=[1,189],$V91=[1,204],$Va1=[8,9,11,83],$Vb1=[8,9,10,11,44,69,78,79,81,83,85,86,87,88,89]; var parser = {trace: function trace() { }, yy: {}, symbols_: {"error":2,"mermaidDoc":3,"graphConfig":4,"document":5,"line":6,"statement":7,"SEMI":8,"NEWLINE":9,"SPACE":10,"EOF":11,"GRAPH":12,"DIR":13,"FirstStmtSeperator":14,"TAGEND":15,"TAGSTART":16,"UP":17,"DOWN":18,"ending":19,"endToken":20,"spaceList":21,"spaceListNewline":22,"verticeStatement":23,"separator":24,"styleStatement":25,"linkStyleStatement":26,"classDefStatement":27,"classStatement":28,"clickStatement":29,"subgraph":30,"text":31,"end":32,"vertex":33,"link":34,"alphaNum":35,"SQS":36,"SQE":37,"PS":38,"PE":39,"DIAMOND_START":40,"DIAMOND_STOP":41,"alphaNumStatement":42,"alphaNumToken":43,"MINUS":44,"linkStatement":45,"arrowText":46,"TESTSTR":47,"--":48,"ARROW_POINT":49,"ARROW_CIRCLE":50,"ARROW_CROSS":51,"ARROW_OPEN":52,"-.":53,"DOTTED_ARROW_POINT":54,"DOTTED_ARROW_CIRCLE":55,"DOTTED_ARROW_CROSS":56,"DOTTED_ARROW_OPEN":57,"==":58,"THICK_ARROW_POINT":59,"THICK_ARROW_CIRCLE":60,"THICK_ARROW_CROSS":61,"THICK_ARROW_OPEN":62,"PIPE":63,"textToken":64,"STR":65,"commentText":66,"commentToken":67,"keywords":68,"STYLE":69,"LINKSTYLE":70,"CLASSDEF":71,"CLASS":72,"CLICK":73,"textNoTags":74,"textNoTagsToken":75,"DEFAULT":76,"stylesOpt":77,"HEX":78,"NUM":79,"commentStatement":80,"PCT":81,"style":82,"COMMA":83,"styleComponent":84,"ALPHA":85,"COLON":86,"UNIT":87,"BRKT":88,"DOT":89,"graphCodeTokens":90,"PLUS":91,"EQUALS":92,"MULT":93,"TAG_START":94,"TAG_END":95,"QUOTE":96,"$accept":0,"$end":1}, terminals_: {2:"error",8:"SEMI",9:"NEWLINE",10:"SPACE",11:"EOF",12:"GRAPH",13:"DIR",15:"TAGEND",16:"TAGSTART",17:"UP",18:"DOWN",30:"subgraph",32:"end",36:"SQS",37:"SQE",38:"PS",39:"PE",40:"DIAMOND_START",41:"DIAMOND_STOP",44:"MINUS",47:"TESTSTR",48:"--",49:"ARROW_POINT",50:"ARROW_CIRCLE",51:"ARROW_CROSS",52:"ARROW_OPEN",53:"-.",54:"DOTTED_ARROW_POINT",55:"DOTTED_ARROW_CIRCLE",56:"DOTTED_ARROW_CROSS",57:"DOTTED_ARROW_OPEN",58:"==",59:"THICK_ARROW_POINT",60:"THICK_ARROW_CIRCLE",61:"THICK_ARROW_CROSS",62:"THICK_ARROW_OPEN",63:"PIPE",65:"STR",69:"STYLE",70:"LINKSTYLE",71:"CLASSDEF",72:"CLASS",73:"CLICK",76:"DEFAULT",78:"HEX",79:"NUM",81:"PCT",83:"COMMA",85:"ALPHA",86:"COLON",87:"UNIT",88:"BRKT",89:"DOT",91:"PLUS",92:"EQUALS",93:"MULT",94:"TAG_START",95:"TAG_END",96:"QUOTE"}, productions_: <spa