stateDiagram.jsā¢37.5 kB
// Generated from state/stateDiagram.jison
// Do not edit manually
module.exports = /* parser generated by jison 0.4.18 */
/*
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 parser = (function(){
var o=function(k,v,o,l){for(o=o||{},l=k.length;l--;o[k[l]]=v);return o},$V0=[1,2],$V1=[1,3],$V2=[1,4],$V3=[2,4],$V4=[1,9],$V5=[1,11],$V6=[1,16],$V7=[1,17],$V8=[1,18],$V9=[1,19],$Va=[1,33],$Vb=[1,20],$Vc=[1,21],$Vd=[1,22],$Ve=[1,23],$Vf=[1,24],$Vg=[1,26],$Vh=[1,27],$Vi=[1,28],$Vj=[1,29],$Vk=[1,30],$Vl=[1,31],$Vm=[1,32],$Vn=[1,35],$Vo=[1,36],$Vp=[1,37],$Vq=[1,38],$Vr=[1,34],$Vs=[1,4,5,16,17,19,21,22,24,25,26,27,28,29,33,35,37,38,41,45,48,51,52,53,54,57],$Vt=[1,4,5,14,15,16,17,19,21,22,24,25,26,27,28,29,33,35,37,38,39,40,41,45,48,51,52,53,54,57],$Vu=[4,5,16,17,19,21,22,24,25,26,27,28,29,33,35,37,38,41,45,48,51,52,53,54,57];
var parser = {trace: function trace () { },
yy: {},
symbols_: {"error":2,"start":3,"SPACE":4,"NL":5,"SD":6,"document":7,"line":8,"statement":9,"classDefStatement":10,"styleStatement":11,"cssClassStatement":12,"idStatement":13,"DESCR":14,"-->":15,"HIDE_EMPTY":16,"scale":17,"WIDTH":18,"COMPOSIT_STATE":19,"STRUCT_START":20,"STRUCT_STOP":21,"STATE_DESCR":22,"AS":23,"ID":24,"FORK":25,"JOIN":26,"CHOICE":27,"CONCURRENT":28,"note":29,"notePosition":30,"NOTE_TEXT":31,"direction":32,"acc_title":33,"acc_title_value":34,"acc_descr":35,"acc_descr_value":36,"acc_descr_multiline_value":37,"CLICK":38,"STRING":39,"HREF":40,"classDef":41,"CLASSDEF_ID":42,"CLASSDEF_STYLEOPTS":43,"DEFAULT":44,"style":45,"STYLE_IDS":46,"STYLEDEF_STYLEOPTS":47,"class":48,"CLASSENTITY_IDS":49,"STYLECLASS":50,"direction_tb":51,"direction_bt":52,"direction_rl":53,"direction_lr":54,"eol":55,";":56,"EDGE_STATE":57,"STYLE_SEPARATOR":58,"left_of":59,"right_of":60,"$accept":0,"$end":1},
terminals_: {2:"error",4:"SPACE",5:"NL",6:"SD",14:"DESCR",15:"-->",16:"HIDE_EMPTY",17:"scale",18:"WIDTH",19:"COMPOSIT_STATE",20:"STRUCT_START",21:"STRUCT_STOP",22:"STATE_DESCR",23:"AS",24:"ID",25:"FORK",26:"JOIN",27:"CHOICE",28:"CONCURRENT",29:"note",31:"NOTE_TEXT",33:"acc_title",34:"acc_title_value",35:"acc_descr",36:"acc_descr_value",37:"acc_descr_multiline_value",38:"CLICK",39:"STRING",40:"HREF",41:"classDef",42:"CLASSDEF_ID",43:"CLASSDEF_STYLEOPTS",44:"DEFAULT",45:"style",46:"STYLE_IDS",47:"STYLEDEF_STYLEOPTS",48:"class",49:"CLASSENTITY_IDS",50:"STYLECLASS",51:"direction_tb",52:"direction_bt",53:"direction_rl",54:"direction_lr",56:";",57:"EDGE_STATE",58:"STYLE_SEPARATOR",59:"left_of",60:"right_of"},
productions_: [0,[3,2],[3,2],[3,2],[7,0],[7,2],[8,2],[8,1],[8,1],[9,1],[9,1],[9,1],[9,1],[9,2],[9,3],[9,4],[9,1],[9,2],[9,1],[9,4],[9,3],[9,6],[9,1],[9,1],[9,1],[9,1],[9,4],[9,4],[9,1],[9,2],[9,2],[9,1],[9,5],[9,5],[10,3],[10,3],[11,3],[12,3],[32,1],[32,1],[32,1],[32,1],[55,1],[55,1],[13,1],[13,1],[13,3],[13,3],[30,1],[30,1]],
performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate /* action[1] */, $$ /* vstack */, _$ /* lstack */) {
/* this == yyval */
var $0 = $$.length - 1;
switch (yystate) {
case 3:
/* console.log('--> Root document', $$[$0]); */ yy.setRootDoc($$[$0]); return $$[$0];
break;
case 4:
/*console.log('empty document'); */ this.$ = []
break;
case 5:
if($$[$0] !='nl'){
/* console.log(' document: 1: ', $$[$0-1], ' pushing 2: ', $$[$0]); */
$$[$0-1].push($$[$0]); this.$ = $$[$0-1]
}
/* console.log('Got document',$$[$0-1], $$[$0]); */
break;
case 6: case 7:
this.$ = $$[$0]
break;
case 8:
this.$='nl';
break;
case 12:
/* console.log('got id', $$[$0]); */
this.$=$$[$0];
break;
case 13:
const stateStmt = $$[$0-1];
stateStmt.description = yy.trimColon($$[$0]);
this.$ = stateStmt;
break;
case 14:
/* console.info('got ids: 1: ', $$[$0-2], ' 2:', $$[$0-1],' 3: ', $$[$0]); */
// console.log(' idStatement --> idStatement : state1 =', $$[$0-2], ' state2 =', $$[$0]);
this.$={ stmt: 'relation', state1: $$[$0-2], state2: $$[$0]};
break;
case 15:
const relDescription = yy.trimColon($$[$0]);
/* console.log(' idStatement --> idStatement DESCR : state1 =', $$[$0-3], ' state2stmt =', $$[$0-1], ' description: ', relDescription); */
this.$={ stmt: 'relation', state1: $$[$0-3], state2: $$[$0-1], description: relDescription};
break;
case 19:
// console.log('Adding document for state without id ', $$[$0-3]);
this.$={ stmt: 'state', id: $$[$0-3], type: 'default', description: '', doc: $$[$0-1] }
break;
case 20:
var id=$$[$0];
var description = $$[$0-2].trim();
if($$[$0].match(':')){
var parts = $$[$0].split(':');
id=parts[0];
description = [description, parts[1]];
}
this.$={stmt: 'state', id: id, type: 'default', description: description};
break;
case 21:
// console.log('state with id ', $$[$0-3],' document = ', $$[$0-1], );
this.$={ stmt: 'state', id: $$[$0-3], type: 'default', description: $$[$0-5], doc: $$[$0-1] }
break;
case 22:
this.$={ stmt: 'state', id: $$[$0], type: 'fork' }
break;
case 23:
this.$={ stmt: 'state', id: $$[$0], type: 'join' }
break;
case 24:
this.$={ stmt: 'state', id: $$[$0], type: 'choice' }
break;
case 25:
this.$={ stmt: 'state', id: yy.getDividerId(), type: 'divider' }
break;
case 26:
/* console.warn('got NOTE, position: ', $$[$0-2].trim(), 'id = ', $$[$0-1].trim(), 'note: ', $$[$0]);*/
this.$={ stmt: 'state', id: $$[$0-1].trim(), note:{position: $$[$0-2].trim(), text: $$[$0].trim()}};
break;
case 29:
this.$=$$[$0].trim();yy.setAccTitle(this.$);
break;
case 30: case 31:
this.$=$$[$0].trim();yy.setAccDescription(this.$);
break;
case 32:
this.$ = {
stmt: "click",
id: $$[$0-3],
url: $$[$0-2],
tooltip: $$[$0-1]
};
break;
case 33:
this.$ = {
stmt: "click",
id: $$[$0-3],
url: $$[$0-1],
tooltip: ""
};
break;
case 34: case 35:
this.$ = { stmt: 'classDef', id: $$[$0-1].trim(), classes: $$[$0].trim() };
break;
case 36:
this.$ = { stmt: 'style', id: $$[$0-1].trim(), styleClass: $$[$0].trim() };
break;
case 37:
//console.log('apply class: id(s): ',$$[$0-1], ' style class: ', $$[$0]);
this.$={ stmt: 'applyClass', id: $$[$0-1].trim(), styleClass: $$[$0].trim() };
break;
case 38:
yy.setDirection('TB');this.$={stmt:'dir', value:'TB'};
break;
case 39:
yy.setDirection('BT');this.$={stmt:'dir', value:'BT'};
break;
case 40:
yy.setDirection('RL'); this.$={stmt:'dir', value:'RL'};
break;
case 41:
yy.setDirection('LR');this.$={stmt:'dir', value:'LR'};
break;
case 44: case 45:
/* console.log('idStatement id: ', $$[$0]); */
this.$={ stmt: 'state', id: $$[$0].trim(), type: 'default', description: '' };
break;
case 46:
/*console.log('idStatement ID STYLE_SEPARATOR ID'); */
this.$={ stmt: 'state', id: $$[$0-2].trim(), classes: [$$[$0].trim()], type: 'default', description: '' };
break;
case 47:
/*console.log('idStatement EDGE_STATE STYLE_SEPARATOR ID'); */
this.$={ stmt: 'state', id: $$[$0-2].trim(), classes: [$$[$0].trim()], type: 'default', description: '' };
break;
}
},
table: [{3:1,4:$V0,5:$V1,6:$V2},{1:[3]},{3:5,4:$V0,5:$V1,6:$V2},{3:6,4:$V0,5:$V1,6:$V2},o([1,4,5,16,17,19,22,24,25,26,27,28,29,33,35,37,38,41,45,48,51,52,53,54,57],$V3,{7:7}),{1:[2,1]},{1:[2,2]},{1:[2,3],4:$V4,5:$V5,8:8,9:10,10:12,11:13,12:14,13:15,16:$V6,17:$V7,19:$V8,22:$V9,24:$Va,25:$Vb,26:$Vc,27:$Vd,28:$Ve,29:$Vf,32:25,33:$Vg,35:$Vh,37:$Vi,38:$Vj,41:$Vk,45:$Vl,48:$Vm,51:$Vn,52:$Vo,53:$Vp,54:$Vq,57:$Vr},o($Vs,[2,5]),{9:39,10:12,11:13,12:14,13:15,16:$V6,17:$V7,19:$V8,22:$V9,24:$Va,25:$Vb,26:$Vc,27:$Vd,28:$Ve,29:$Vf,32:25,33:$Vg,35:$Vh,37:$Vi,38:$Vj,41:$Vk,45:$Vl,48:$Vm,51:$Vn,52:$Vo,53:$Vp,54:$Vq,57:$Vr},o($Vs,[2,7]),o($Vs,[2,8]),o($Vs,[2,9]),o($Vs,[2,10]),o($Vs,[2,11]),o($Vs,[2,12],{14:[1,40],15:[1,41]}),o($Vs,[2,16]),{18:[1,42]},o($Vs,[2,18],{20:[1,43]}),{23:[1,44]},o($Vs,[2,22]),o($Vs,[2,23]),o($Vs,[2,24]),o($Vs,[2,25]),{30:45,31:[1,46],59:[1,47],60:[1,48]},o($Vs,[2,28]),{34:[1,49]},{36:[1,50]},o($Vs,[2,31]),{13:51,24:$Va,57:$Vr},{42:[1,52],44:[1,53]},{46:[1,54]},{49:[1,55]},o($Vt,[2,44],{58:[1,56]}),o($Vt,[2,45],{58:[1,57]}),o($Vs,[2,38]),o($Vs,[2,39]),o($Vs,[2,40]),o($Vs,[2,41]),o($Vs,[2,6]),o($Vs,[2,13]),{13:58,24:$Va,57:$Vr},o($Vs,[2,17]),o($Vu,$V3,{7:59}),{24:[1,60]},{24:[1,61]},{23:[1,62]},{24:[2,48]},{24:[2,49]},o($Vs,[2,29]),o($Vs,[2,30]),{39:[1,63],40:[1,64]},{43:[1,65]},{43:[1,66]},{47:[1,67]},{50:[1,68]},{24:[1,69]},{24:[1,70]},o($Vs,[2,14],{14:[1,71]}),{4:$V4,5:$V5,8:8,9:10,10:12,11:13,12:14,13:15,16:$V6,17:$V7,19:$V8,21:[1,72],22:$V9,24:$Va,25:$Vb,26:$Vc,27:$Vd,28:$Ve,29:$Vf,32:25,33:$Vg,35:$Vh,37:$Vi,38:$Vj,41:$Vk,45:$Vl,48:$Vm,51:$Vn,52:$Vo,53:$Vp,54:$Vq,57:$Vr},o($Vs,[2,20],{20:[1,73]}),{31:[1,74]},{24:[1,75]},{39:[1,76]},{39:[1,77]},o($Vs,[2,34]),o($Vs,[2,35]),o($Vs,[2,36]),o($Vs,[2,37]),o($Vt,[2,46]),o($Vt,[2,47]),o($Vs,[2,15]),o($Vs,[2,19]),o($Vu,$V3,{7:78}),o($Vs,[2,26]),o($Vs,[2,27]),{5:[1,79]},{5:[1,80]},{4:$V4,5:$V5,8:8,9:10,10:12,11:13,12:14,13:15,16:$V6,17:$V7,19:$V8,21:[1,81],22:$V9,24:$Va,25:$Vb,26:$Vc,27:$Vd,28:$Ve,29:$Vf,32:25,33:$Vg,35:$Vh,37:$Vi,38:$Vj,41:$Vk,45:$Vl,48:$Vm,51:$Vn,52:$Vo,53:$Vp,54:$Vq,57:$Vr},o($Vs,[2,32]),o($Vs,[2,33]),o($Vs,[2,21])],
defaultActions: {5:[2,1],6:[2,2],47:[2,48],48:[2,49]},
parseError: function parseError (str, hash) {
if (hash.recoverable) {
this.trace(str);
} else {
var error = new Error(str);
error.hash = hash;
throw error;
}
},
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: {"case-insensitive":true},
performAction: function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) {
var YYSTATE=YY_START;
switch($avoiding_name_collisions) {
case 0:return 38;
break;
case 1:return 40;
break;
case 2:return 39;
break;
case 3:return 44;
break;
case 4:return 51;
break;
case 5:return 52;
break;
case 6:return 53;
break;
case 7:return 54;
break;
case 8:/* skip comments */
break;
case 9:/* skip comments */{ /*console.log('Crap after close');*/ }
break;
case 10:return 5;
break;
case 11:/* skip all whitespace */
break;
case 12:/* skip same-line whitespace */
break;
case 13:/* skip comments */
break;
case 14:/* skip comments */
break;
case 15: this.pushState('SCALE'); /* console.log('Got scale', yy_.yytext);*/ return 17;
break;
case 16:return 18;
break;
case 17: this.popState();
break;
case 18: this.begin("acc_title");return 33;
break;
case 19: this.popState(); return "acc_title_value";
break;
case 20: this.begin("acc_descr");return 35;
break;
case 21: this.popState(); return "acc_descr_value";
break;
case 22: this.begin("acc_descr_multiline");
break;
case 23: this.popState();
break;
case 24:return "acc_descr_multiline_value";
break;
case 25: this.pushState('CLASSDEF'); return 41;
break;
case 26: this.popState(); this.pushState('CLASSDEFID'); return 'DEFAULT_CLASSDEF_ID'
break;
case 27: this.popState(); this.pushState('CLASSDEFID'); return 42
break;
case 28: this.popState(); return 43
break;
case 29: this.pushState('CLASS'); return 48;
break;
case 30: this.popState(); this.pushState('CLASS_STYLE'); return 49
break;
case 31: this.popState(); return 50
break;
case 32: this.pushState('STYLE'); return 45;
break;
case 33: this.popState(); this.pushState('STYLEDEF_STYLES'); return 46
break;
case 34: this.popState(); return 47
break;
case 35: this.pushState('SCALE'); /* console.log('Got scale', yy_.yytext);*/ return 17;
break;
case 36:return 18;
break;
case 37:this.popState();
break;
case 38: /* console.log('Starting STATE '); */ this.pushState('STATE');
break;
case 39:this.popState();yy_.yytext=yy_.yytext.slice(0,-8).trim(); /*console.warn('Fork Fork: ',yy_.yytext);*/return 25;
break;
case 40:this.popState();yy_.yytext=yy_.yytext.slice(0,-8).trim();/*console.warn('Fork Join: ',yy_.yytext);*/return 26;
break;
case 41:this.popState();yy_.yytext=yy_.yytext.slice(0,-10).trim();/*console.warn('Fork Join: ',yy_.yytext);*/return 27;
break;
case 42:this.popState();yy_.yytext=yy_.yytext.slice(0,-8).trim();/*console.warn('Fork Fork: ',yy_.yytext);*/return 25;
break;
case 43:this.popState();yy_.yytext=yy_.yytext.slice(0,-8).trim();/*console.warn('Fork Join: ',yy_.yytext);*/return 26;
break;
case 44:this.popState();yy_.yytext=yy_.yytext.slice(0,-10).trim();/*console.warn('Fork Join: ',yy_.yytext);*/return 27;
break;
case 45: return 51;
break;
case 46: return 52;
break;
case 47: return 53;
break;
case 48: return 54;
break;
case 49: /* console.log('Starting STATE_STRING'); */ this.pushState("STATE_STRING");
break;
case 50: this.pushState('STATE_ID'); /* console.log('pushState(STATE_ID)'); */ return "AS";
break;
case 51: this.popState(); /* console.log('STATE_ID', yy_.yytext); */ return "ID";
break;
case 52: this.popState();
break;
case 53: /* console.log('Long description:', yy_.yytext); */ return "STATE_DESCR";
break;
case 54: /* console.log('COMPOSIT_STATE', yy_.yytext); */ return 19;
break;
case 55: this.popState();
break;
case 56: this.popState(); this.pushState('struct'); /* console.log('begin struct', yy_.yytext); */ return 20;
break;
case 57:/* skip comments inside state*/
break;
case 58: /*console.log('Ending struct');*/ this.popState(); return 21;
break;
case 59:/* nothing */
break;
case 60: this.begin('NOTE'); return 29;
break;
case 61: this.popState(); this.pushState('NOTE_ID'); return 59;
break;
case 62: this.popState(); this.pushState('NOTE_ID'); return 60;
break;
case 63: this.popState(); this.pushState('FLOATING_NOTE');
break;
case 64: this.popState(); this.pushState('FLOATING_NOTE_ID'); return "AS";
break;
case 65:/**/
break;
case 66: /* console.log('Floating note text: ', yy_.yytext); */ return "NOTE_TEXT";
break;
case 67: this.popState(); /* console.log('Floating note ID', yy_.yytext);*/ return "ID";
break;
case 68: this.popState(); this.pushState('NOTE_TEXT'); /*console.log('Got ID for note', yy_.yytext);*/ return 24;
break;
case 69: this.popState(); /* console.log('Got NOTE_TEXT for note',yy_.yytext);*/yy_.yytext = yy_.yytext.substr(2).trim(); return 31;
break;
case 70: this.popState(); /* console.log('Got NOTE_TEXT for note',yy_.yytext);*/yy_.yytext = yy_.yytext.slice(0,-8).trim(); return 31;
break;
case 71: /* console.log('Got state diagram', yy_.yytext,'#'); */ return 6;
break;
case 72: /* console.log('Got state diagram', yy_.yytext,'#'); */ return 6;
break;
case 73: /* console.log('HIDE_EMPTY', yy_.yytext,'#'); */ return 16;
break;
case 74: /* console.log('EDGE_STATE=',yy_.yytext); */ return 57;
break;
case 75: /* console.log('=>ID=',yy_.yytext); */ return 24;
break;
case 76: yy_.yytext = yy_.yytext.trim(); /* console.log('Descr = ', yy_.yytext); */ return 14;
break;
case 77:return 15;
break;
case 78:return 28;
break;
case 79:return 58;
break;
case 80:return 5;
break;
case 81:return 'INVALID';
break;
}
},
rules: [/^(?:click\b)/i,/^(?:href\b)/i,/^(?:"[^"]*")/i,/^(?:default\b)/i,/^(?:.*direction\s+TB[^\n]*)/i,/^(?:.*direction\s+BT[^\n]*)/i,/^(?:.*direction\s+RL[^\n]*)/i,/^(?:.*direction\s+LR[^\n]*)/i,/^(?:%%(?!\{)[^\n]*)/i,/^(?:[^\}]%%[^\n]*)/i,/^(?:[\n]+)/i,/^(?:[\s]+)/i,/^(?:((?!\n)\s)+)/i,/^(?:#[^\n]*)/i,/^(?:%[^\n]*)/i,/^(?:scale\s+)/i,/^(?:\d+)/i,/^(?:\s+width\b)/i,/^(?:accTitle\s*:\s*)/i,/^(?:(?!\n||)*[^\n]*)/i,/^(?:accDescr\s*:\s*)/i,/^(?:(?!\n||)*[^\n]*)/i,/^(?:accDescr\s*\{\s*)/i,/^(?:[\}])/i,/^(?:[^\}]*)/i,/^(?:classDef\s+)/i,/^(?:DEFAULT\s+)/i,/^(?:\w+\s+)/i,/^(?:[^\n]*)/i,/^(?:class\s+)/i,/^(?:(\w+)+((,\s*\w+)*))/i,/^(?:[^\n]*)/i,/^(?:style\s+)/i,/^(?:[\w,]+\s+)/i,/^(?:[^\n]*)/i,/^(?:scale\s+)/i,/^(?:\d+)/i,/^(?:\s+width\b)/i,/^(?:state\s+)/i,/^(?:.*<<fork>>)/i,/^(?:.*<<join>>)/i,/^(?:.*<<choice>>)/i,/^(?:.*\[\[fork\]\])/i,/^(?:.*\[\[join\]\])/i,/^(?:.*\[\[choice\]\])/i,/^(?:.*direction\s+TB[^\n]*)/i,/^(?:.*direction\s+BT[^\n]*)/i,/^(?:.*direction\s+RL[^\n]*)/i,/^(?:.*direction\s+LR[^\n]*)/i,/^(?:["])/i,/^(?:\s*as\s+)/i,/^(?:[^\n\{]*)/i,/^(?:["])/i,/^(?:[^"]*)/i,/^(?:[^\n\s\{]+)/i,/^(?:\n)/i,/^(?:\{)/i,/^(?:%%(?!\{)[^\n]*)/i,/^(?:\})/i,/^(?:[\n])/i,/^(?:note\s+)/i,/^(?:left of\b)/i,/^(?:right of\b)/i,/^(?:")/i,/^(?:\s*as\s*)/i,/^(?:["])/i,/^(?:[^"]*)/i,/^(?:[^\n]*)/i,/^(?:\s*[^:\n\s\-]+)/i,/^(?:\s*:[^:\n;]+)/i,/^(?:[\s\S]*?end note\b)/i,/^(?:stateDiagram\s+)/i,/^(?:stateDiagram-v2\s+)/i,/^(?:hide empty description\b)/i,/^(?:\[\*\])/i,/^(?:[^:\n\s\-\{]+)/i,/^(?:\s*:[^:\n;]+)/i,/^(?:-->)/i,/^(?:--)/i,/^(?::::)/i,/^(?:$)/i,/^(?:.)/i],
conditions: {"LINE":{"rules":[12,13],"inclusive":false},"struct":{"rules":[12,13,25,29,32,38,45,46,47,48,57,58,59,60,74,75,76,77,78],"inclusive":false},"FLOATING_NOTE_ID":{"rules":[67],"inclusive":false},"FLOATING_NOTE":{"rules":[64,65,66],"inclusive":false},"NOTE_TEXT":{"rules":[69,70],"inclusive":false},"NOTE_ID":{"rules":[68],"inclusive":false},"NOTE":{"rules":[61,62,63],"inclusive":false},"STYLEDEF_STYLEOPTS":{"rules":[],"inclusive":false},"STYLEDEF_STYLES":{"rules":[34],"inclusive":false},"STYLE_IDS":{"rules":[],"inclusive":false},"STYLE":{"rules":[33],"inclusive":false},"CLASS_STYLE":{"rules":[31],"inclusive":false},"CLASS":{"rules":[30],"inclusive":false},"CLASSDEFID":{"rules":[28],"inclusive":false},"CLASSDEF":{"rules":[26,27],"inclusive":false},"acc_descr_multiline":{"rules":[23,24],"inclusive":false},"acc_descr":{"rules":[21],"inclusive":false},"acc_title":{"rules":[19],"inclusive":false},"SCALE":{"rules":[16,17,36,37],"inclusive":false},"ALIAS":{"rules":[],"inclusive":false},"STATE_ID":{"rules":[51],"inclusive":false},"STATE_STRING":{"rules":[52,53],"inclusive":false},"FORK_STATE":{"rules":[],"inclusive":false},"STATE":{"rules":[12,13,39,40,41,42,43,44,49,50,54,55,56],"inclusive":false},"ID":{"rules":[12,13],"inclusive":false},"INITIAL":{"rules":[0,1,2,3,4,5,6,7,8,9,10,11,13,14,15,18,20,22,25,29,32,35,38,56,60,71,72,73,74,75,76,77,79,80,81],"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 = parser;
exports.Parser = parser.Parser;
exports.parse = function () { return parser.parse.apply(parser, 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));
}
};