handlebars-compiler-debug.js revision 36a26322d69f35b61203ebda57bf2d769375d040
a718a62bd73162181e5c936151967bcafecbc698Ryan GroveHandlebars.js - Copyright (C) 2011 Yehuda Katz
a718a62bd73162181e5c936151967bcafecbc698Ryan Grovehttps://raw.github.com/wycats/handlebars.js/master/LICENSE
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove// This file contains code that will be inserted at the beginning of the
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove// handlebars-compiler module.
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove// This is necessary because the Y.Handlebars object is created in the
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove// handlebars-base module, but the native Handlebars code expects to use a local
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove// Handlebars reference.
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove/* THIS FILE IS GENERATED BY A BUILD SCRIPT - DO NOT EDIT! */
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove/* Jison generated parser */
a718a62bd73162181e5c936151967bcafecbc698Ryan Grovevar handlebars = (function(){
a718a62bd73162181e5c936151967bcafecbc698Ryan Grovesymbols_: {"error":2,"root":3,"program":4,"EOF":5,"statements":6,"simpleInverse":7,"statement":8,"openInverse":9,"closeBlock":10,"openBlock":11,"mustache":12,"partial":13,"CONTENT":14,"COMMENT":15,"OPEN_BLOCK":16,"inMustache":17,"CLOSE":18,"OPEN_INVERSE":19,"OPEN_ENDBLOCK":20,"path":21,"OPEN":22,"OPEN_UNESCAPED":23,"OPEN_PARTIAL":24,"params":25,"hash":26,"param":27,"STRING":28,"INTEGER":29,"BOOLEAN":30,"hashSegments":31,"hashSegment":32,"ID":33,"EQUALS":34,"pathSegments":35,"SEP":36,"$accept":0,"$end":1},
a718a62bd73162181e5c936151967bcafecbc698Ryan Groveterminals_: {2:"error",5:"EOF",14:"CONTENT",15:"COMMENT",16:"OPEN_BLOCK",18:"CLOSE",19:"OPEN_INVERSE",20:"OPEN_ENDBLOCK",22:"OPEN",23:"OPEN_UNESCAPED",24:"OPEN_PARTIAL",28:"STRING",29:"INTEGER",30:"BOOLEAN",33:"ID",34:"EQUALS",36:"SEP"},
a718a62bd73162181e5c936151967bcafecbc698Ryan Groveproductions_: [0,[3,2],[4,3],[4,1],[4,0],[6,1],[6,2],[8,3],[8,3],[8,1],[8,1],[8,1],[8,1],[11,3],[9,3],[10,3],[12,3],[12,3],[13,3],[13,4],[7,2],[17,3],[17,2],[17,2],[17,1],[25,2],[25,1],[27,1],[27,1],[27,1],[27,1],[26,1],[31,2],[31,1],[32,3],[32,3],[32,3],[32,3],[21,1],[35,3],[35,1]],
a718a62bd73162181e5c936151967bcafecbc698Ryan GroveperformAction: function anonymous(yytext,yyleng,yylineno,yy,yystate,$$,_$) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grovecase 2: this.$ = new yy.ProgramNode($$[$0-2], $$[$0])
a718a62bd73162181e5c936151967bcafecbc698Ryan Grovecase 7: this.$ = new yy.InverseNode($$[$0-2], $$[$0-1], $$[$0])
a718a62bd73162181e5c936151967bcafecbc698Ryan Grovecase 8: this.$ = new yy.BlockNode($$[$0-2], $$[$0-1], $$[$0])
a718a62bd73162181e5c936151967bcafecbc698Ryan Grovecase 13: this.$ = new yy.MustacheNode($$[$0-1][0], $$[$0-1][1])
a718a62bd73162181e5c936151967bcafecbc698Ryan Grovecase 14: this.$ = new yy.MustacheNode($$[$0-1][0], $$[$0-1][1])
a718a62bd73162181e5c936151967bcafecbc698Ryan Grovecase 16: this.$ = new yy.MustacheNode($$[$0-1][0], $$[$0-1][1])
a718a62bd73162181e5c936151967bcafecbc698Ryan Grovecase 17: this.$ = new yy.MustacheNode($$[$0-1][0], $$[$0-1][1], true)
a718a62bd73162181e5c936151967bcafecbc698Ryan Grovecase 19: this.$ = new yy.PartialNode($$[$0-2], $$[$0-1])
a718a62bd73162181e5c936151967bcafecbc698Ryan Grovecase 21: this.$ = [[$$[$0-2]].concat($$[$0-1]), $$[$0]]
a718a62bd73162181e5c936151967bcafecbc698Ryan Grovecase 22: this.$ = [[$$[$0-1]].concat($$[$0]), null]
a718a62bd73162181e5c936151967bcafecbc698Ryan Grovecase 25: $$[$0-1].push($$[$0]); this.$ = $$[$0-1];
a718a62bd73162181e5c936151967bcafecbc698Ryan Grovecase 35: this.$ = [$$[$0-2], new yy.StringNode($$[$0])]
a718a62bd73162181e5c936151967bcafecbc698Ryan Grovecase 36: this.$ = [$$[$0-2], new yy.IntegerNode($$[$0])]
a718a62bd73162181e5c936151967bcafecbc698Ryan Grovecase 37: this.$ = [$$[$0-2], new yy.BooleanNode($$[$0])]
a718a62bd73162181e5c936151967bcafecbc698Ryan Grovecase 39: $$[$0-2].push($$[$0]); this.$ = $$[$0-2];
a718a62bd73162181e5c936151967bcafecbc698Ryan Grovetable: [{3:1,4:2,5:[2,4],6:3,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],22:[1,13],23:[1,14],24:[1,15]},{1:[3]},{5:[1,16]},{5:[2,3],7:17,8:18,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,19],20:[2,3],22:[1,13],23:[1,14],24:[1,15]},{5:[2,5],14:[2,5],15:[2,5],16:[2,5],19:[2,5],20:[2,5],22:[2,5],23:[2,5],24:[2,5]},{4:20,6:3,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,4],22:[1,13],23:[1,14],24:[1,15]},{4:21,6:3,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,4],22:[1,13],23:[1,14],24:[1,15]},{5:[2,9],14:[2,9],15:[2,9],16:[2,9],19:[2,9],20:[2,9],22:[2,9],23:[2,9],24:[2,9]},{5:[2,10],14:[2,10],15:[2,10],16:[2,10],19:[2,10],20:[2,10],22:[2,10],23:[2,10],24:[2,10]},{5:[2,11],14:[2,11],15:[2,11],16:[2,11],19:[2,11],20:[2,11],22:[2,11],23:[2,11],24:[2,11]},{5:[2,12],14:[2,12],15:[2,12],16:[2,12],19:[2,12],20:[2,12],22:[2,12],23:[2,12],24:[2,12]},{17:22,21:23,33:[1,25],35:24},{17:26,21:23,33:[1,25],35:24},{17:27,21:23,33:[1,25],35:24},{17:28,21:23,33:[1,25],35:24},{21:29,33:[1,25],35:24},{1:[2,1]},{6:30,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],22:[1,13],23:[1,14],24:[1,15]},{5:[2,6],14:[2,6],15:[2,6],16:[2,6],19:[2,6],20:[2,6],22:[2,6],23:[2,6],24:[2,6]},{17:22,18:[1,31],21:23,33:[1,25],35:24},{10:32,20:[1,33]},{10:34,20:[1,33]},{18:[1,35]},{18:[2,24],21:40,25:36,26:37,27:38,28:[1,41],29:[1,42],30:[1,43],31:39,32:44,33:[1,45],35:24},{18:[2,38],28:[2,38],29:[2,38],30:[2,38],33:[2,38],36:[1,46]},{18:[2,40],28:[2,40],29:[2,40],30:[2,40],33:[2,40],36:[2,40]},{18:[1,47]},{18:[1,48]},{18:[1,49]},{18:[1,50],21:51,33:[1,25],35:24},{5:[2,2],8:18,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,2],22:[1,13],23:[1,14],24:[1,15]},{14:[2,20],15:[2,20],16:[2,20],19:[2,20],22:[2,20],23:[2,20],24:[2,20]},{5:[2,7],14:[2,7],15:[2,7],16:[2,7],19:[2,7],20:[2,7],22:[2,7],23:[2,7],24:[2,7]},{21:52,33:[1,25],35:24},{5:[2,8],14:[2,8],15:[2,8],16:[2,8],19:[2,8],20:[2,8],22:[2,8],23:[2,8],24:[2,8]},{14:[2,14],15:[2,14],16:[2,14],19:[2,14],20:[2,14],22:[2,14],23:[2,14],24:[2,14]},{18:[2,22],21:40,26:53,27:54,28:[1,41],29:[1,42],30:[1,43],31:39,32:44,33:[1,45],35:24},{18:[2,23]},{18:[2,26],28:[2,26],29:[2,26],30:[2,26],33:[2,26]},{18:[2,31],32:55,33:[1,56]},{18:[2,27],28:[2,27],29:[2,27],30:[2,27],33:[2,27]},{18:[2,28],28:[2,28],29:[2,28],30:[2,28],33:[2,28]},{18:[2,29],28:[2,29],29:[2,29],30:[2,29],33:[2,29]},{18:[2,30],28:[2,30],29:[2,30],30:[2,30],33:[2,30]},{18:[2,33],33:[2,33]},{18:[2,40],28:[2,40],29:[2,40],30:[2,40],33:[2,40],34:[1,57],36:[2,40]},{33:[1,58]},{14:[2,13],15:[2,13],16:[2,13],19:[2,13],20:[2,13],22:[2,13],23:[2,13],24:[2,13]},{5:[2,16],14:[2,16],15:[2,16],16:[2,16],19:[2,16],20:[2,16],22:[2,16],23:[2,16],24:[2,16]},{5:[2,17],14:[2,17],15:[2,17],16:[2,17],19:[2,17],20:[2,17],22:[2,17],23:[2,17],24:[2,17]},{5:[2,18],14:[2,18],15:[2,18],16:[2,18],19:[2,18],20:[2,18],22:[2,18],23:[2,18],24:[2,18]},{18:[1,59]},{18:[1,60]},{18:[2,21]},{18:[2,25],28:[2,25],29:[2,25],30:[2,25],33:[2,25]},{18:[2,32],33:[2,32]},{34:[1,57]},{21:61,28:[1,62],29:[1,63],30:[1,64],33:[1,25],35:24},{18:[2,39],28:[2,39],29:[2,39],30:[2,39],33:[2,39],36:[2,39]},{5:[2,19],14:[2,19],15:[2,19],16:[2,19],19:[2,19],20:[2,19],22:[2,19],23:[2,19],24:[2,19]},{5:[2,15],14:[2,15],15:[2,15],16:[2,15],19:[2,15],20:[2,15],22:[2,15],23:[2,15],24:[2,15]},{18:[2,34],33:[2,34]},{18:[2,35],33:[2,35]},{18:[2,36],33:[2,36]},{18:[2,37],33:[2,37]}],
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove //this.reductionCount = this.shiftCount = 0;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove function popStack (n) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove function lex() {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove // if token isn't its numeric value, convert
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var symbol, preErrorSymbol, state, action, a, r, yyval={},p,len,newState, expected;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove while (true) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove // retreive state number from top of stack
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove // use default actions if available
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove if (symbol == null)
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove // read action for current state and first input
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove // handle parse error
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove if (typeof action === 'undefined' || !action.length || !action[0]) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove // Report error
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove for (p in table[state]) if (this.terminals_[p] && p > 2) {
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grove errStr = 'Parse error on line '+(yylineno+1)+":\n"+this.lexer.showPosition()+"\nExpecting "+expected.join(', ') + ", got '" + this.terminals_[symbol]+ "'";
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove errStr = 'Parse error on line '+(yylineno+1)+": Unexpected " +
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove {text: this.lexer.match, token: this.terminals_[symbol] || symbol, line: this.lexer.yylineno, loc: yyloc, expected: expected});
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove // just recovered from another error
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove // discard current lookahead and grab another
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove // try to recover from error
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove // check for error recovery rule in this state
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove preErrorSymbol = symbol; // save the lookahead token
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove symbol = TERROR; // insert generic error symbol as new lookahead
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove recovering = 3; // allow 3 real symbols to be shifted before reporting a new error
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove // this shouldn't happen, unless resolve defaults are off
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove if (action[0] instanceof Array && action.length > 1) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove throw new Error('Parse Error: multiple actions possible at state: '+state+', token: '+symbol);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove //this.shiftCount++;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove if (!preErrorSymbol) { // normal execution/no error
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove } else { // error just occurred, resume old lookahead f/ before error
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove //this.reductionCount++;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove // perform semantic action
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove yyval.$ = vstack[vstack.length-len]; // default to $$ = $1
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove // default location, uses first token for firsts, last for lasts
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove first_line: lstack[lstack.length-(len||1)].first_line,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove first_column: lstack[lstack.length-(len||1)].first_column,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove r = this.performAction.call(yyval, yytext, yyleng, yylineno, this.yy, action[1], vstack, lstack);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove if (typeof r !== 'undefined') {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove // pop off stack
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove stack.push(this.productions_[action[1]][0]); // push nonterminal (reduce)
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove // goto new state = table[STATE][NONTERMINAL]
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove newState = table[stack[stack.length-2]][stack[stack.length-1]];
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove return true;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove return true;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove}};/* Jison generated lexer */
a718a62bd73162181e5c936151967bcafecbc698Ryan Grovevar lexer = (function(){
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.yylloc = {first_line:1,first_column:0,last_line:1,last_column:0};
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove return this;
a718a62bd73162181e5c936151967bcafecbc698Ryan Groveinput:function () {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove return this;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grovemore:function () {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this._more = true;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove return this;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var past = this.matched.substr(0, this.matched.length - this.match.length);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove return (past.length > 20 ? '...':'') + past.substr(-20).replace(/\n/g, "");
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove return (next.substr(0,20)+(next.length > 20 ? '...':'')).replace(/\n/g, "");
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove return pre + this.upcomingInput() + "\n" + c+"^";
a718a62bd73162181e5c936151967bcafecbc698Ryan Grovenext:function () {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove return this.EOF;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove if (!this._more) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.yylloc = {first_line: this.yylloc.last_line,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove last_column: lines ? lines[lines.length-1].length-1 : this.yylloc.last_column + match[0].length}
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this._more = false;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this._input = this._input.slice(match[0].length);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove token = this.performAction.call(this, this.yy, this, rules[i],this.conditionStack[this.conditionStack.length-1]);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove else return;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove return this.EOF;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.parseError('Lexical error on line '+(this.yylineno+1)+'. Unrecognized text.\n'+this.showPosition(),
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var r = this.next();
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove if (typeof r !== 'undefined') {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove return this.lex();
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove return this.conditions[this.conditionStack[this.conditionStack.length-1]].rules;
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grove return this.conditionStack[this.conditionStack.length-2];
a718a62bd73162181e5c936151967bcafecbc698Ryan Grovelexer.performAction = function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) {
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grove if(yy_.yytext.slice(-1) !== "\\") this.begin("mu");
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grove if(yy_.yytext.slice(-1) === "\\") yy_.yytext = yy_.yytext.substr(0,yy_.yyleng-1), this.begin("emu");
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grovecase 10: yy_.yytext = yy_.yytext.substr(3,yy_.yyleng-5); this.popState(); return 15;
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grovecase 19: yy_.yytext = yy_.yytext.substr(1,yy_.yyleng-2).replace(/\\"/g,'"'); return 28;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grovecase 20: return 30;
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grovecase 21: return 30;
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grovecase 22: return 29;
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grovecase 23: return 33;
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grovecase 24: yy_.yytext = yy_.yytext.substr(1, yy_.yyleng-2); return 33;
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grovecase 26: return 5;
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grovelexer.rules = [/^[^\x00]*?(?=(\{\{))/,/^[^\x00]+/,/^[^\x00]{2,}?(?=(\{\{))/,/^\{\{>/,/^\{\{#/,/^\{\{\//,/^\{\{\^/,/^\{\{\s*else\b/,/^\{\{\{/,/^\{\{&/,/^\{\{![\s\S]*?\}\}/,/^\{\{/,/^=/,/^\.(?=[} ])/,/^\.\./,/^[\/.]/,/^\s+/,/^\}\}\}/,/^\}\}/,/^"(\\["]|[^"])*"/,/^true(?=[}\s])/,/^false(?=[}\s])/,/^[0-9]+(?=[}\s])/,/^[a-zA-Z0-9_$-]+(?=[=}\s\/.])/,/^\[[^\]]*\]/,/^./,/^$/];
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grovelexer.conditions = {"mu":{"rules":[3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26],"inclusive":false},"emu":{"rules":[2],"inclusive":false},"INITIAL":{"rules":[0,1,26],"inclusive":true}};return lexer;})()
a718a62bd73162181e5c936151967bcafecbc698Ryan Groveparser.lexer = lexer;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grovereturn parser;
a718a62bd73162181e5c936151967bcafecbc698Ryan Groveif (typeof require !== 'undefined' && typeof exports !== 'undefined') {
a718a62bd73162181e5c936151967bcafecbc698Ryan Groveexports.parser = handlebars;
a718a62bd73162181e5c936151967bcafecbc698Ryan Groveexports.parse = function () { return handlebars.parse.apply(handlebars, arguments); }
a718a62bd73162181e5c936151967bcafecbc698Ryan Groveexports.main = function commonjsMain(args) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove if (!args[1])
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var source = require('fs').readFileSync(require('path').join(process.cwd(), args[1]), "utf8");
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var cwd = require("file").path(require("file").cwd());
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var source = cwd.join(args[1]).read({charset: "utf-8"});
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove return exports.parser.parse(source);
a718a62bd73162181e5c936151967bcafecbc698Ryan Groveif (typeof module !== 'undefined' && require.main === module) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove exports.main(typeof process !== 'undefined' ? process.argv.slice(1) : require("system").args);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove/* THIS FILE IS GENERATED BY A BUILD SCRIPT - DO NOT EDIT! */
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove// BEGIN(BROWSER)
a718a62bd73162181e5c936151967bcafecbc698Ryan GroveHandlebars.Parser = handlebars;
a718a62bd73162181e5c936151967bcafecbc698Ryan GroveHandlebars.parse = function(string) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove Handlebars.Parser.yy = Handlebars.AST;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove return Handlebars.Parser.parse(string);
a718a62bd73162181e5c936151967bcafecbc698Ryan GroveHandlebars.print = function(ast) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove return new Handlebars.PrintVisitor().accept(ast);
a718a62bd73162181e5c936151967bcafecbc698Ryan GroveHandlebars.logger = {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove DEBUG: 0, INFO: 1, WARN: 2, ERROR: 3, level: 3,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove // override in the host environment
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove log: function(level, str) {}
a718a62bd73162181e5c936151967bcafecbc698Ryan GroveHandlebars.log = function(level, str) { Handlebars.logger.log(level, str); };
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove// END(BROWSER)
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove/* THIS FILE IS GENERATED BY A BUILD SCRIPT - DO NOT EDIT! */
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove// BEGIN(BROWSER)
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove(function() {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove Handlebars.AST = {};
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove Handlebars.AST.ProgramNode = function(statements, inverse) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.type = "program";
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.statements = statements;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove if(inverse) { this.inverse = new Handlebars.AST.ProgramNode(inverse); }
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove Handlebars.AST.MustacheNode = function(params, hash, unescaped) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.type = "mustache";
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.id = params[0];
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.params = params.slice(1);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.hash = hash;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.escaped = !unescaped;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove Handlebars.AST.PartialNode = function(id, context) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.type = "partial";
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove // TODO: disallow complex IDs
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.id = id;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.context = context;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var verifyMatch = function(open, close) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove if(open.original !== close.original) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove throw new Handlebars.Exception(open.original + " doesn't match " + close.original);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove Handlebars.AST.BlockNode = function(mustache, program, close) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove verifyMatch(mustache.id, close);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.mustache = mustache;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.program = program;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove Handlebars.AST.InverseNode = function(mustache, program, close) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove verifyMatch(mustache.id, close);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.mustache = mustache;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.program = program;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove Handlebars.AST.ContentNode = function(string) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.string = string;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove Handlebars.AST.HashNode = function(pairs) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.pairs = pairs;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove Handlebars.AST.IdNode = function(parts) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var dig = [], depth = 0;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove for(var i=0,l=parts.length; i<l; i++) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var part = parts[i];
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove else if(part === "." || part === "this") { this.isScoped = true; }
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove else { dig.push(part); }
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.parts = dig;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.string = dig.join('.');
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.depth = depth;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.isSimple = (dig.length === 1) && (depth === 0);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove Handlebars.AST.StringNode = function(string) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.string = string;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove Handlebars.AST.IntegerNode = function(integer) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.integer = integer;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove Handlebars.AST.BooleanNode = function(bool) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.bool = bool;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove Handlebars.AST.CommentNode = function(comment) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.comment = comment;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove// END(BROWSER)
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove/* THIS FILE IS GENERATED BY A BUILD SCRIPT - DO NOT EDIT! */
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove// BEGIN(BROWSER)
a718a62bd73162181e5c936151967bcafecbc698Ryan GroveHandlebars.Compiler = function() {};
a718a62bd73162181e5c936151967bcafecbc698Ryan GroveHandlebars.JavaScriptCompiler = function() {};
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove(function(Compiler, JavaScriptCompiler) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove Compiler.OPCODE_MAP = {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove appendContent: 1,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove getContext: 2,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove lookupWithHelpers: 3,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove invokeMustache: 6,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove appendEscaped: 7,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove pushString: 8,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove truthyOrFallback: 9,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove functionOrFallback: 10,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove invokeProgram: 11,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove invokePartial: 12,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove assignToHash: 15,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove pushStringParam: 16
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove Compiler.MULTI_PARAM_OPCODES = {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove appendContent: 1,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove getContext: 1,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove lookupWithHelpers: 2,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove invokeMustache: 3,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove pushString: 1,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove truthyOrFallback: 1,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove functionOrFallback: 1,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove invokeProgram: 3,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove invokePartial: 1,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove assignToHash: 1,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove pushStringParam: 1
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove Compiler.DISASSEMBLE_MAP = {};
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove for(var prop in Compiler.OPCODE_MAP) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var value = Compiler.OPCODE_MAP[prop];
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove Compiler.DISASSEMBLE_MAP[value] = prop;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove Compiler.multiParamSize = function(code) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove return Compiler.MULTI_PARAM_OPCODES[Compiler.DISASSEMBLE_MAP[code]];
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove Compiler.prototype = {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove compiler: Compiler,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove disassemble: function() {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var opcodes = this.opcodes, opcode, nextCode;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var out = [], str, name, value;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove for(var i=0, l=opcodes.length; i<l; i++) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove opcode = opcodes[i];
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove if(opcode === 'DECLARE') {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove name = opcodes[++i];
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove value = opcodes[++i];
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove str = Compiler.DISASSEMBLE_MAP[opcode];
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var extraParams = Compiler.multiParamSize(opcode);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var codes = [];
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove for(var j=0; j<extraParams; j++) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove nextCode = opcodes[++i];
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove nextCode = "\"" + nextCode.replace("\n", "\\n") + "\"";
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove // These changes will propagate to the other compiler components
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove 'helperMissing': true,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove 'blockHelperMissing': true,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove 'each': true,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove 'unless': true,
4a2988967af7d409935e5255cf4f17ecbf306140Ryan Grove 'with': true,
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.options.knownHelpers[name] = knownHelpers[name];
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.depths.list = this.depths.list.sort(function(a, b) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove return a - b;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove return this;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var result = new this.compiler().compile(program, this.options);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.usePartial = this.usePartial || result.usePartial;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove for(var i=0, l=result.depths.list.length; i<l; i++) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var params = this.setupStackForMustache(mustache);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var programGuid = this.compileProgram(block.program);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove inverseGuid = this.compileProgram(block.program.inverse);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.opcode('invokeProgram', programGuid, params.length, !!mustache.hash);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var params = this.setupStackForMustache(block.mustache);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var programGuid = this.compileProgram(block.program);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.opcode('invokeProgram', null, params.length, !!block.mustache.hash);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var params = this.setupStackForMustache(mustache);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.opcode('invokeMustache', params.length, mustache.id.original, !!mustache.hash);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.opcode('lookupWithHelpers', id.parts[0] || null, id.isScoped || false);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove comment: function() {},
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove while(i--) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove if(val1 !== undefined) { this.opcodes.push(val1); }
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove if(val2 !== undefined) { this.opcodes.push(val2); }
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove if(val3 !== undefined) { this.opcodes.push(val3); }
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove // PUBLIC API: You can override these methods in a subclass to provide
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove // alternative compiled forms for name lookup and buffering semantics
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove } else if (JavaScriptCompiler.isValidJavaScriptVariableName(name)) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove // END PUBLIC API
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove compile: function(environment, options, context, asObject) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.i = this.i + 2;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove nextOpcode: function(n) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var opcodes = this.environment.opcodes, opcode = opcodes[this.i + n], name, val;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove preamble: function() {
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grove // this register will disambiguate helper lookup from finding a function in
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grove // a context. This is necessary for mustache compatibility, which requires
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grove // that context functions in blocks are evaluated by blockHelperMissing, and
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grove // then proceed as if the resulting value was provided to blockHelperMissing.
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grove var copies = "helpers = helpers || " + namespace + ".helpers;";
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grove if(this.environment.usePartial) { copies = copies + " partials = partials || " + namespace + ".partials;"; }
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove out.push(", buffer = " + this.initializeBuffer());
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove // track the last context pushed into place to allow skipping the
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove // getContext opcode when it would be a noop
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove locals = locals.concat(this.context.registers.list);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.source[1] = this.source[1] + ", " + locals.join(", ");
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove // Generate minimizer alias mappings
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.source[1] = this.source[1] + ', ' + alias + '=' + this.context.aliases[alias];
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.source[1] = "var " + this.source[1].substring(2) + ";";
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove // Merge children
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.source[1] += '\n' + this.context.programs.join('\n') + '\n';
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var params = this.isChild ? ["depth0", "data"] : ["Handlebars", "depth0", "helpers", "partials", "data"];
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove for(var i=0, l=this.environment.depths.list.length; i<l; i++) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove params.push("depth" + this.environment.depths.list[i]);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var functionSource = 'function ' + (this.name || '') + '(' + params.join(',') + ') {\n ' + this.source.join("\n ") + '}';
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove Handlebars.log(Handlebars.logger.DEBUG, functionSource + "\n\n");
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.source.push(this.appendToBuffer(this.quotedString(content)));
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove append: function() {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.source.push("if(" + local + " || " + local + " === 0) { " + this.appendToBuffer(local) + " }");
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.source.push("else { " + this.appendToBuffer("''") + " }");
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.context.aliases.escapeExpression = 'this.escapeExpression';
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.source.push(this.appendToBuffer("escapeExpression(" + this.popStack() + ")" + extra));
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove if (!isScoped && this.options.knownHelpers[name]) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove toPush = topStack + " = " + this.nameLookup('helpers', name, 'helper');
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove } else if (isScoped || this.options.knownHelpersOnly) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove toPush = topStack + " = " + this.nameLookup('depth' + this.lastContext, name, 'context');
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grove this.register('foundHelper', this.nameLookup('helpers', name, 'helper'));
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grove toPush = topStack + " = foundHelper || " + this.nameLookup('depth' + this.lastContext, name, 'context');
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.source.push(topStack + " = (" + topStack + " === null || " + topStack + " === undefined || " + topStack + " === false ? " +
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove topStack + " : " + this.nameLookup(topStack, name, 'context') + ");");
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove invokeMustache: function(paramSize, original, hasHash) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.populateParams(paramSize, this.quotedString(original), "{}", null, hasHash, function(nextStack, helperMissingString, id) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.context.aliases.helperMissing = 'helpers.helperMissing';
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.source.push("else if(" + id + "=== undef) { " + nextStack + " = helperMissing.call(" + helperMissingString + "); }");
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.source.push("else { " + nextStack + " = " + id + "; }");
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove invokeProgram: function(guid, paramSize, hasHash) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var inverse = this.programExpression(this.inverse);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.populateParams(paramSize, null, mainProgram, inverse, hasHash, function(nextStack, helperMissingString, id) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.context.aliases.blockHelperMissing = 'helpers.blockHelperMissing';
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.source.push("else { " + nextStack + " = blockHelperMissing.call(" + helperMissingString + "); }");
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove populateParams: function(paramSize, helperId, program, inverse, hasHash, fn) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var needsRegister = hasHash || this.options.stringParams || inverse || this.options.data;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var params = [], param, stringParam, stringOptions;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.source.push('tmp1.contexts.push(' + this.popStack() + ');');
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.source.push('tmp1.inverse = ' + inverse + ';');
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grove this.populateCall(params, id, helperId || id, fn, program !== '{}');
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grove populateCall: function(params, id, helperId, fn, program) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var paramString = ["depth0"].concat(params).join(", ");
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var helperMissingString = ["depth0"].concat(helperId).concat(params).join(", ");
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.source.push(nextStack + " = " + id + ".call(" + paramString + ");");
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.context.aliases.functionType = '"function"';
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grove this.source.push("if(" + condition + "typeof " + id + " === functionType) { " + nextStack + " = " + id + ".call(" + paramString + "); }");
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove fn.call(this, nextStack, helperMissingString, id);
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grove params = [this.nameLookup('partials', context, 'partial'), "'" + context + "'", this.popStack(), "helpers", "partials"];
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grove this.pushStack("self.invokePartial(" + params.join(", ") + ");");
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.source.push(hash + "['" + key + "'] = " + value + ";");
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove compileChildren: function(environment, options) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var children = environment.children, child, compiler;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.context.programs.push(''); // Placeholder to prevent name conflicts for nested children
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.context.programs[index] = compiler.compile(child, options, this.context);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var programParams = [child.index, child.name, "data"];
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove if(depth === 1) { programParams.push("depth0"); }
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove else { programParams.push("depth" + (depth - 1)); }
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove return "self.program(" + programParams.join(", ") + ")";
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove return "self.programWithDepth(" + programParams.join(", ") + ")";
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove this.source.push(this.nextStack() + " = " + item + ";");
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove nextStack: function() {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove if(this.stackSlot > this.stackVars.length) { this.stackVars.push("stack" + this.stackSlot); }
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove popStack: function() {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove topStack: function() {
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grove var reservedWords = (
36a26322d69f35b61203ebda57bf2d769375d040Ryan Grove ).split(" ");
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var compilerWords = JavaScriptCompiler.RESERVED_WORDS = {};
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove for(var i=0, l=reservedWords.length; i<l; i++) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove compilerWords[reservedWords[i]] = true;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove JavaScriptCompiler.isValidJavaScriptVariableName = function(name) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove if(!JavaScriptCompiler.RESERVED_WORDS[name] && /^[a-zA-Z_$][0-9a-zA-Z_$]+$/.test(name)) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove return true;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove return false;
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove})(Handlebars.Compiler, Handlebars.JavaScriptCompiler);
a718a62bd73162181e5c936151967bcafecbc698Ryan GroveHandlebars.precompile = function(string, options) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove options = options || {};
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var ast = Handlebars.parse(string);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove var environment = new Handlebars.Compiler().compile(ast, options);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove return new Handlebars.JavaScriptCompiler().compile(environment, options);
a718a62bd73162181e5c936151967bcafecbc698Ryan GroveHandlebars.compile = function(string, options) {
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove options = options || {};
4a2988967af7d409935e5255cf4f17ecbf306140Ryan Grove var compiled;
4a2988967af7d409935e5255cf4f17ecbf306140Ryan Grove function compile() {
4a2988967af7d409935e5255cf4f17ecbf306140Ryan Grove var ast = Handlebars.parse(string);
4a2988967af7d409935e5255cf4f17ecbf306140Ryan Grove var environment = new Handlebars.Compiler().compile(ast, options);
4a2988967af7d409935e5255cf4f17ecbf306140Ryan Grove var templateSpec = new Handlebars.JavaScriptCompiler().compile(environment, options, undefined, true);
4a2988967af7d409935e5255cf4f17ecbf306140Ryan Grove return Handlebars.template(templateSpec);
4a2988967af7d409935e5255cf4f17ecbf306140Ryan Grove // Template is only compiled on first use and cached after that point.
4a2988967af7d409935e5255cf4f17ecbf306140Ryan Grove return function(context, options) {
4a2988967af7d409935e5255cf4f17ecbf306140Ryan Grove if (!compiled) {
4a2988967af7d409935e5255cf4f17ecbf306140Ryan Grove compiled = compile();
4a2988967af7d409935e5255cf4f17ecbf306140Ryan Grove return compiled.call(this, context, options);
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove// END(BROWSER)
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove// This file contains YUI-specific wrapper code and overrides for the
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove// handlebars-compiler module.
99146f14bf6a28555e0adbeef11db6b887943b39Ryan GroveHandlebars parser and compiler. Use this module when you need to compile
99146f14bf6a28555e0adbeef11db6b887943b39Ryan GroveHandlebars templates.
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove@module handlebars
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove@submodule handlebars-compiler
a718a62bd73162181e5c936151967bcafecbc698Ryan Grovevar levels = ['debug', 'info', 'warn', 'error'];
99146f14bf6a28555e0adbeef11db6b887943b39Ryan GroveLogs a debugging message. Note that messages will only be logged when the
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove@param {String} level Log level for this message. Supported levels are "debug",
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove@param {String} message Message to log.
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove@for Handlebars
a718a62bd73162181e5c936151967bcafecbc698Ryan GroveHandlebars.logger.log = function (level, message) {
4a2988967af7d409935e5255cf4f17ecbf306140Ryan Grove Y.log(message, levels[level] || 'error', 'Handlebars');
99146f14bf6a28555e0adbeef11db6b887943b39Ryan GroveCompiles and renders a Handlebars template string.
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove Y.Handlebars.render('The pie of the day is {{pie}}!', {
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove pie: 'Maple Custard'
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove@method render
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove@param {String} string Handlebars template string to render.
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove@param {Object} context Context object to pass to the template.
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove@param {Object} [options] Compile/render options.
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove @param {Object} [options.helpers] Helper functions.
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove @param {Object} [options.partials] Partials.
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove @param {Object} [options.data] Data.
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove@return {String} Rendered template string.
4a2988967af7d409935e5255cf4f17ecbf306140Ryan GroveHandlebars.render = function (string, context, options) {
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove return Handlebars.compile(string)(context, options);
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove// The rest of this file is just API docs for methods defined in Handlebars
99146f14bf6a28555e0adbeef11db6b887943b39Ryan GroveCompiles a Handlebars template string into a function. To render the template,
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grovecall the function and pass in a context object.
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove var template = Y.Handlebars.compile('The pie of the day is {{pie}}!.');
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove template({pie: 'Pecan'});
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove@method compile
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove@param {String} string Handlebars template string to compile.
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove@param {Object} [options] Compiler options.
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove@return {Function} Compiled template function.
99146f14bf6a28555e0adbeef11db6b887943b39Ryan GrovePrecompiles a Handlebars template string into a string of JavaScript code. This
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grovecan be used to precompile a template at build time or on the server, and the
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Groveresulting template can then be rendered at runtime or on the client without
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Groveneeding to go through a compile step.
99146f14bf6a28555e0adbeef11db6b887943b39Ryan GroveTo render a precompiled template, evaluate the code and then pass the resulting
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grovefunction to `Y.Handlebars.template()` to get back an executable template
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove@method precompile
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove@param {String} string Handlebars template string to compile.
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove@param {Object} [options] Compiler options.
99146f14bf6a28555e0adbeef11db6b887943b39Ryan Grove@return {String} Precompiled template code.
a718a62bd73162181e5c936151967bcafecbc698Ryan Grove}, '@VERSION@' ,{requires:['handlebars-base']});