psimsa/handlebars.js
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Fix up the compilation process

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This commit is contained in:
wycats
2010-12-04 17:35:36 -05:00
parent f205cec745
commit 4db1abcd74
10 changed files with 190 additions and 118 deletions
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lib/handlebars.js
+16 -15
View File
@@ -1,17 +1,16 @@
if(exports) {
var Handlebars = {};
var Handlebars = {};
Handlebars.AST = require("handlebars/ast").AST;
Handlebars.HandlebarsLexer = require("handlebars/handlebars_lexer").Lexer;
Handlebars.PrintVisitor = require("handlebars/printer").PrintVisitor;
Handlebars.Parser = require("handlebars/parser").parser;
Handlebars.Runtime = require("handlebars/runtime").Runtime;
Handlebars.Utils = require("handlebars/utils").Utils;
Handlebars.SafeString = require("handlebars/utils").SafeString;
Handlebars.Exception = require("handlebars/utils").Exception;
} else {
Handlebars.Parser = handlebars;
}
Handlebars.AST = require("handlebars/ast").AST;
Handlebars.HandlebarsLexer = require("handlebars/handlebars_lexer").Lexer;
Handlebars.PrintVisitor = require("handlebars/printer").PrintVisitor;
var handlebars = require("handlebars/parser").parser;
Handlebars.Runtime = require("handlebars/runtime").Runtime;
Handlebars.Utils = require("handlebars/utils").Utils;
Handlebars.SafeString = require("handlebars/utils").SafeString;
Handlebars.Exception = require("handlebars/utils").Exception;
// BEGIN(BROWSER)
Handlebars.Parser = handlebars;
Handlebars.parse = function(string) {
Handlebars.Parser.yy = Handlebars.AST;
@@ -28,8 +27,10 @@ Handlebars.compile = function(string) {
return function(context, fallback) {
var runtime = new Handlebars.Runtime(context, fallback);
return runtime.accept(ast);
runtime.accept(ast);
return runtime.buffer;
}
}
// END(BROWSER)
if(exports) { exports.Handlebars = Handlebars }
exports.Handlebars = Handlebars
lib/handlebars/ast.js
+5 -4
View File
@@ -1,5 +1,7 @@
if(exports) { var Handlebars = {} }
var Handlebars = {};
Handlebars.Exception = require("handlebars/utils").Exception;
// BEGIN(BROWSER)
(function() {
Handlebars.AST = {};
@@ -77,7 +79,6 @@ if(exports) { var Handlebars = {} }
}
})();
// END(BROWSER)
if(exports) {
exports.AST = Handlebars.AST;
}
exports.AST = Handlebars.AST;
lib/handlebars/handlebars_lexer.js
+5 -5
View File
@@ -1,8 +1,7 @@
if(exports) {
var Handlebars = {};
Handlebars.Lexer = require("handlebars/jison_ext").Lexer
}
var Handlebars = {};
Handlebars.Lexer = require("handlebars/jison_ext").Lexer
// BEGIN(BROWSER)
Handlebars.HandlebarsLexer = function() {
this.state = "CONTENT";
};
@@ -122,5 +121,6 @@ Handlebars.HandlebarsLexer.prototype.lex = function() {
return "CONTENT"
}
};
// END(BROWSER)
if(exports) { exports.Lexer = Handlebars.HandlebarsLexer; }
exports.Lexer = Handlebars.HandlebarsLexer;
lib/handlebars/jison_ext.js
+18 -18
View File
@@ -1,5 +1,6 @@
if(exports) { var Handlebars = {} }
var Handlebars = {};
// BEGIN(BROWSER)
Handlebars.Lexer = function() {};
Handlebars.Lexer.prototype = {
@@ -18,34 +19,34 @@ Handlebars.Lexer.prototype = {
getchar: function(n) {
n = n || 1;
var chars = "", char = "";
var chars = "", chr = "";
for(var i=0; i<n; i++) {
char = this.input[0];
chars += char;
this.yytext += char;
chr = this.input[0];
chars += chr;
this.yytext += chr;
this.yyleng++;
this.matched += char;
this.match += char;
this.matched += chr;
this.match += chr;
if(char === "\n") this.yylineno++;
if(chr === "\n") this.yylineno++;
this.input = this.input.slice(1);
}
return char;
return chr;
},
readchar: function(n, ignore) {
n = n || 1;
var char;
var chr;
for(var i=0; i<n; i++) {
char = this.input[i];
if(char === "\n") this.yylineno++;
chr = this.input[i];
if(chr === "\n") this.yylineno++;
this.matched += char;
this.match += char;
this.matched += chr;
this.match += chr;
if(ignore) { this.readchars++; }
}
@@ -87,8 +88,7 @@ Handlebars.Visitor.prototype = {
return this[object.type](object);
}
}
// END(BROWSER)
if(exports) {
exports.Lexer = Handlebars.Lexer;
exports.Visitor = Handlebars.Visitor;
}
exports.Lexer = Handlebars.Lexer;
exports.Visitor = Handlebars.Visitor;
lib/handlebars/printer.js
+5 -7
View File
@@ -1,8 +1,7 @@
if(exports) {
var Handlebars = {};
Handlebars.Visitor = require("handlebars/jison_ext").Visitor
}
var Handlebars = {};
Handlebars.Visitor = require("handlebars/jison_ext").Visitor
// BEGIN(BROWSER)
Handlebars.PrintVisitor = function() { this.padding = 0; };
Handlebars.PrintVisitor.prototype = new Handlebars.Visitor;
@@ -109,7 +108,6 @@ Handlebars.PrintVisitor.prototype.content = function(content) {
Handlebars.PrintVisitor.prototype.comment = function(comment) {
return this.pad("{{! '" + comment.comment + "' }}");
}
// END(BROWSER)
if(exports) {
exports.PrintVisitor = Handlebars.PrintVisitor;
}
exports.PrintVisitor = Handlebars.PrintVisitor;
lib/handlebars/runtime.js
+37 -29
View File
@@ -1,12 +1,20 @@
if(exports) {
var inspect = function(obj) {
require("sys").print(require("sys").inspect(obj) + "\n");
};
var Handlebars = {};
Handlebars.AST = require("handlebars/ast");
Handlebars.Visitor = require("handlebars/jison_ext").Visitor;
}
var inspect = function(obj) {
require("sys").print(require("sys").inspect(obj) + "\n");
};
var Handlebars = {};
Handlebars.AST = require("handlebars/ast").AST;
Handlebars.HandlebarsLexer = require("handlebars/handlebars_lexer").Lexer;
Handlebars.Visitor = require("handlebars/jison_ext").Visitor;
Handlebars.PrintVisitor = require("handlebars/printer").PrintVisitor;
Handlebars.Parser = require("handlebars/parser").parser;
Handlebars.Runtime = require("handlebars/runtime").Runtime;
Handlebars.Utils = require("handlebars/utils").Utils;
Handlebars.SafeString = require("handlebars/utils").SafeString;
Handlebars.Exception = require("handlebars/utils").Exception;
// BEGIN(BROWSER)
// A Context wraps data, and makes it possible to extract a
// new Context given a path. For instance, if the data
// is { person: { name: "Alan" } }, a Context wrapping
@@ -21,10 +29,7 @@ Handlebars.Context.prototype = {
// Make a shallow copy of the Context
clone: function() {
var context = new Handlebars.Context();
context.data = this.data;
context.fallback = this.fallback;
return context;
return new Handlebars.Context(this.data, this.fallback);
},
// Search for an object inside the Context's data. The
@@ -94,19 +99,21 @@ Handlebars.Runtime.prototype = {
var statements = program.statements;
for(var i=0, l=statements.length; i<l; i++) {
this.accept(statements[i]);
var statement = statements[i];
this[statement.type](statement);
}
return this.buffer;
},
mustache: function(mustache) {
var idObj = this.accept(mustache.id);
var idObj = this.ID(mustache.id);
var params = mustache.params;
var buf;
for(var i=0, l=params.length; i<l; i++) {
params[i] = this.accept(params[i]).data;
var param = params[i];
params[i] = this[param.type](param).data;
}
if(toString.call(idObj.data) === "[object Function]") {
@@ -125,12 +132,12 @@ Handlebars.Runtime.prototype = {
var mustache = block.mustache,
id = mustache.id;
var idObj = this.accept(mustache.id),
var idObj = this.ID(mustache.id),
data = idObj.data;
if(toString.call(data) !== "[object Function]") {
params = [data];
data = this.context.evaluate({depth: 0, parts: ["helperMissing"]}, this.stack).data;
data = this.context.fallback.helperMissing;
} else {
params = this.evaluateParams(mustache.params);
}
@@ -148,7 +155,7 @@ Handlebars.Runtime.prototype = {
},
partial: function(partial) {
var partials = this.context.evaluate({depth: 0, parts: ["partials"]}, this.stack).data || {};
var partials = this.context.fallback.partials || {};
var id = partial.id.original;
var partialBody = partials[partial.id.original];
@@ -165,12 +172,12 @@ Handlebars.Runtime.prototype = {
}
if(partial.context) {
var context = this.accept(partial.context);
var context = this.ID(partial.context);
} else {
var context = this.context;
}
var runtime = new Handlebars.Runtime(context, this.context.fallback, this.stack.slice(0));
this.buffer = this.buffer + runtime.accept(program);
this.buffer = this.buffer + runtime.program(program);
},
not: function(context, fn) {
@@ -183,7 +190,7 @@ Handlebars.Runtime.prototype = {
id = mustache.id,
not;
var idObj = this.accept(id),
var idObj = this.ID(id),
data = idObj.data,
isInverse = Handlebars.Utils.isEmpty(data);
@@ -213,12 +220,15 @@ Handlebars.Runtime.prototype = {
comment: function() {},
evaluateParams: function(params) {
var ret = [];
for(var i=0, l=params.length; i<l; i++) {
params[i] = this.accept(params[i]).data;
var param = params[i];
ret[i] = this[param.type](param).data;
}
if(params.length === 0) { params = [this.wrapContext()]; }
return params;
if(ret.length === 0) { ret = [this.wrapContext()]; }
return ret;
},
wrapContext: function() {
@@ -246,14 +256,12 @@ Handlebars.Runtime.prototype = {
return function(context) {
if(context && context.isWrappedContext) { context = context.__data__; }
var runtime = new Handlebars.Runtime(context, fallback, stack);
runtime.accept(program);
runtime.program(program);
return runtime.buffer;
}
}
}
// END(BROWSER)
if(exports) {
exports.Runtime = Handlebars.Runtime;
}
exports.Runtime = Handlebars.Runtime;
lib/handlebars/utils.js
+6 -8
View File
@@ -1,7 +1,6 @@
if(exports) {
var Handlebars = {};
}
var Handlebars = {};
// BEGIN(BROWSER)
Handlebars.Exception = function(message) {
this.message = message;
};
@@ -59,9 +58,8 @@ Handlebars.Utils = {
}
}
}
// END(BROWSER)
if(exports) {
exports.Utils = Handlebars.Utils;
exports.SafeString = Handlebars.SafeString;
exports.Exception = Handlebars.Exception;
}
exports.Utils = Handlebars.Utils;
exports.SafeString = Handlebars.SafeString;
exports.Exception = Handlebars.Exception;