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jashkenas--coffeescript
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removing export of RESERVED ... more progress.

This commit is contained in:
Jeremy Ashkenas 2012-09-25 18:01:16 -05:00
parent 76a25dc797
commit 9167b3aca1
2 changed files with 44 additions and 43 deletions
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57
lib/coffee-script/coffee-script.js
View File

@ -1,40 +1,39 @@
// Generated by CoffeeScript 1.3.3
(function() {
var Lexer, RESERVED, compile, fs, lexer, parser, path, stripBOM, vm, _ref,
var Lexer, compile, ext, extensions, fs, lexer, loadFile, parser, path, vm, _i, _len,
__indexOf = [].indexOf || function(item) { for (var i = 0, l = this.length; i < l; i++) { if (i in this && this[i] === item) return i; } return -1; },
__hasProp = {}.hasOwnProperty;
fs = require('fs');
path = require('path');
_ref = require('./lexer'), Lexer = _ref.Lexer, RESERVED = _ref.RESERVED;
Lexer = require('./lexer').Lexer;
parser = require('./parser').parser;
vm = require('vm');
stripBOM = function(content) {
if (content.charCodeAt(0) === 0xFEFF) {
return content.substring(1);
} else {
return content;
}
extensions = ['.coffee', '.litcoffee'];
loadFile = function(module, filename) {
var raw, stripped;
raw = fs.readFileSync(filename, 'utf8');
stripped = raw.charCodeAt(0) === 0xFEFF ? raw.substring(1) : raw;
return module._compile(compile(stripped, {
filename: filename
}), filename);
};
if (require.extensions) {
require.extensions['.coffee'] = function(module, filename) {
var content;
content = compile(stripBOM(fs.readFileSync(filename, 'utf8')), {
filename: filename
});
return module._compile(content, filename);
};
for (_i = 0, _len = extensions.length; _i < _len; _i++) {
ext = extensions[_i];
require.extensions[ext] = loadFile;
}
}
exports.VERSION = '1.3.3';
exports.RESERVED = RESERVED;
exports.helpers = require('./helpers');
exports.compile = compile = function(code, options) {
@ -71,7 +70,7 @@
};
exports.run = function(code, options) {
var mainModule;
var mainModule, _ref;
if (options == null) {
options = {};
}
@ -79,7 +78,7 @@
mainModule.filename = process.argv[1] = options.filename ? fs.realpathSync(options.filename) : '.';
mainModule.moduleCache && (mainModule.moduleCache = {});
mainModule.paths = require('module')._nodeModulePaths(path.dirname(fs.realpathSync(options.filename)));
if (path.extname(mainModule.filename) !== '.coffee' || require.extensions) {
if ((_ref = path.extname(mainModule.filename), __indexOf.call(extensions, _ref) < 0) || require.extensions) {
return mainModule._compile(compile(code, options), mainModule.filename);
} else {
return mainModule._compile(code, mainModule.filename);
@ -87,7 +86,7 @@
};
exports["eval"] = function(code, options) {
var Module, Script, js, k, o, r, sandbox, v, _i, _len, _module, _ref1, _ref2, _require;
var Module, Script, js, k, o, r, sandbox, v, _j, _len1, _module, _ref, _ref1, _require;
if (options == null) {
options = {};
}
@ -101,10 +100,10 @@
sandbox = options.sandbox;
} else {
sandbox = Script.createContext();
_ref1 = options.sandbox;
for (k in _ref1) {
if (!__hasProp.call(_ref1, k)) continue;
v = _ref1[k];
_ref = options.sandbox;
for (k in _ref) {
if (!__hasProp.call(_ref, k)) continue;
v = _ref[k];
sandbox[k] = v;
}
}
@ -121,9 +120,9 @@
return Module._load(path, _module, true);
};
_module.filename = sandbox.__filename;
_ref2 = Object.getOwnPropertyNames(require);
for (_i = 0, _len = _ref2.length; _i < _len; _i++) {
r = _ref2[_i];
_ref1 = Object.getOwnPropertyNames(require);
for (_j = 0, _len1 = _ref1.length; _j < _len1; _j++) {
r = _ref1[_j];
if (r !== 'paths') {
_require[r] = require[r];
}
@ -153,8 +152,8 @@
parser.lexer = {
lex: function() {
var tag, _ref1;
_ref1 = this.tokens[this.pos++] || [''], tag = _ref1[0], this.yytext = _ref1[1], this.yylineno = _ref1[2];
var tag, _ref;
_ref = this.tokens[this.pos++] || [''], tag = _ref[0], this.yytext = _ref[1], this.yylineno = _ref[2];
return tag;
},
setInput: function(tokens) {

30
src/coffee-script.coffee
View File

@ -6,26 +6,28 @@
# If included on a webpage, it will automatically sniff out, compile, and
# execute all scripts present in `text/coffeescript` tags.
fs = require 'fs'
path = require 'path'
{Lexer,RESERVED} = require './lexer'
{parser} = require './parser'
vm = require 'vm'
fs = require 'fs'
path = require 'path'
{Lexer} = require './lexer'
{parser} = require './parser'
vm = require 'vm'
stripBOM = (content) ->
if content.charCodeAt(0) is 0xFEFF then content.substring 1 else content
# The file extensions that are considered to be CoffeeScript.
extensions = ['.coffee', '.litcoffee']
# Load and run a CoffeeScript file for Node, stripping any `BOM`s.
loadFile = (module, filename) ->
raw = fs.readFileSync filename, 'utf8'
stripped = if raw.charCodeAt(0) is 0xFEFF then raw.substring 1 else raw
module._compile compile(stripped, {filename}), filename
if require.extensions
require.extensions['.coffee'] = (module, filename) ->
content = compile stripBOM(fs.readFileSync filename, 'utf8'), {filename}
module._compile content, filename
for ext in extensions
require.extensions[ext] = loadFile
# The current CoffeeScript version number.
exports.VERSION = '1.3.3'
# Words that cannot be used as identifiers in CoffeeScript code
exports.RESERVED = RESERVED
# Expose helpers for testing.
exports.helpers = require './helpers'
@ -71,7 +73,7 @@ exports.run = (code, options = {}) ->
mainModule.paths = require('module')._nodeModulePaths path.dirname fs.realpathSync options.filename
# Compile.
if path.extname(mainModule.filename) isnt '.coffee' or require.extensions
if (path.extname(mainModule.filename) not in extensions) or require.extensions
mainModule._compile compile(code, options), mainModule.filename
else
mainModule._compile code, mainModule.filename