Commit b9f2d4bc by Arjun Singh

Remove coffee libraries (use the system coffee); don't set the OS NODE_PATH but…

Remove coffee libraries (use the system coffee); don't set the OS NODE_PATH but rather just read it in once and then modify the temporary environments used when executing node.
parent 35d6c773
......@@ -371,7 +371,7 @@ class JavascriptResponse(LoncapaResponse):
js_dir = os.path.join(self.system.filestore.root_path, 'js')
tmp_env = os.environ.copy()
node_path = tmp_env["NODE_PATH"] + ":" + os.path.normpath(js_dir)
node_path = self.system.node_path + ":" + os.path.normpath(js_dir)
tmp_env["NODE_PATH"] = node_path
return tmp_env
......
../coffee-script/bin/cake
\ No newline at end of file
../coffee-script/bin/coffee
\ No newline at end of file
*.coffee
*.html
.DS_Store
.git*
Cakefile
documentation/
examples/
extras/coffee-script.js
raw/
src/
test/
coffeescript.org
\ No newline at end of file
Copyright (c) 2009-2012 Jeremy Ashkenas
Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation
files (the "Software"), to deal in the Software without
restriction, including without limitation the rights to use,
copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following
conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
{
} } {
{ { } }
} }{ {
{ }{ } } _____ __ __
( }{ }{ { ) / ____| / _|/ _|
.- { { } { }} -. | | ___ | |_| |_ ___ ___
( ( } { } { } } ) | | / _ \| _| _/ _ \/ _ \
|`-..________ ..-'| | |___| (_) | | | || __/ __/
| | \_____\___/|_| |_| \___|\___|
| ;--.
| (__ \ _____ _ _
| | ) ) / ____| (_) | |
| |/ / | (___ ___ _ __ _ _ __ | |_
| ( / \___ \ / __| '__| | '_ \| __|
| |/ ____) | (__| | | | |_) | |_
| | |_____/ \___|_| |_| .__/ \__|
`-.._________..-' | |
|_|
CoffeeScript is a little language that compiles into JavaScript.
Install Node.js, and then the CoffeeScript compiler:
sudo bin/cake install
Or, if you have the Node Package Manager installed:
npm install -g coffee-script
(Leave off the -g if you don't wish to install globally.)
Execute a script:
coffee /path/to/script.coffee
Compile a script:
coffee -c /path/to/script.coffee
For documentation, usage, and examples, see:
http://coffeescript.org/
To suggest a feature, report a bug, or general discussion:
http://github.com/jashkenas/coffee-script/issues/
If you'd like to chat, drop by #coffeescript on Freenode IRC,
or on webchat.freenode.net.
The source repository:
git://github.com/jashkenas/coffee-script.git
All contributors are listed here:
http://github.com/jashkenas/coffee-script/contributors
require 'rubygems'
require 'erb'
require 'fileutils'
require 'rake/testtask'
require 'json'
desc "Build the documentation page"
task :doc do
source = 'documentation/index.html.erb'
child = fork { exec "bin/coffee -bcw -o documentation/js documentation/coffee/*.coffee" }
at_exit { Process.kill("INT", child) }
Signal.trap("INT") { exit }
loop do
mtime = File.stat(source).mtime
if !@mtime || mtime > @mtime
rendered = ERB.new(File.read(source)).result(binding)
File.open('index.html', 'w+') {|f| f.write(rendered) }
end
@mtime = mtime
sleep 1
end
end
desc "Build coffee-script-source gem"
task :gem do
require 'rubygems'
require 'rubygems/package'
gemspec = Gem::Specification.new do |s|
s.name = 'coffee-script-source'
s.version = JSON.parse(File.read('package.json'))["version"]
s.date = Time.now.strftime("%Y-%m-%d")
s.homepage = "http://jashkenas.github.com/coffee-script/"
s.summary = "The CoffeeScript Compiler"
s.description = <<-EOS
CoffeeScript is a little language that compiles into JavaScript.
Underneath all of those embarrassing braces and semicolons,
JavaScript has always had a gorgeous object model at its heart.
CoffeeScript is an attempt to expose the good parts of JavaScript
in a simple way.
EOS
s.files = [
'lib/coffee_script/coffee-script.js',
'lib/coffee_script/source.rb'
]
s.authors = ['Jeremy Ashkenas']
s.email = 'jashkenas@gmail.com'
s.rubyforge_project = 'coffee-script-source'
end
file = File.open("coffee-script-source.gem", "w")
Gem::Package.open(file, 'w') do |pkg|
pkg.metadata = gemspec.to_yaml
path = "lib/coffee_script/source.rb"
contents = <<-ERUBY
module CoffeeScript
module Source
def self.bundled_path
File.expand_path("../coffee-script.js", __FILE__)
end
end
end
ERUBY
pkg.add_file_simple(path, 0644, contents.size) do |tar_io|
tar_io.write(contents)
end
contents = File.read("extras/coffee-script.js")
path = "lib/coffee_script/coffee-script.js"
pkg.add_file_simple(path, 0644, contents.size) do |tar_io|
tar_io.write(contents)
end
end
end
#!/usr/bin/env node
var path = require('path');
var fs = require('fs');
var lib = path.join(path.dirname(fs.realpathSync(__filename)), '../lib');
require(lib + '/coffee-script/cake').run();
#!/usr/bin/env node
var path = require('path');
var fs = require('fs');
var lib = path.join(path.dirname(fs.realpathSync(__filename)), '../lib');
require(lib + '/coffee-script/command').run();
# JavaScriptLint configuration file for CoffeeScript.
+no_return_value # function {0} does not always return a value
+duplicate_formal # duplicate formal argument {0}
-equal_as_assign # test for equality (==) mistyped as assignment (=)?{0}
+var_hides_arg # variable {0} hides argument
+redeclared_var # redeclaration of {0} {1}
-anon_no_return_value # anonymous function does not always return a value
+missing_semicolon # missing semicolon
+meaningless_block # meaningless block; curly braces have no impact
-comma_separated_stmts # multiple statements separated by commas (use semicolons?)
+unreachable_code # unreachable code
+missing_break # missing break statement
-missing_break_for_last_case # missing break statement for last case in switch
-comparison_type_conv # comparisons against null, 0, true, false, or an empty string allowing implicit type conversion (use === or !==)
-inc_dec_within_stmt # increment (++) and decrement (--) operators used as part of greater statement
-useless_void # use of the void type may be unnecessary (void is always undefined)
+multiple_plus_minus # unknown order of operations for successive plus (e.g. x+++y) or minus (e.g. x---y) signs
+use_of_label # use of label
-block_without_braces # block statement without curly braces
+leading_decimal_point # leading decimal point may indicate a number or an object member
+trailing_decimal_point # trailing decimal point may indicate a number or an object member
+octal_number # leading zeros make an octal number
+nested_comment # nested comment
+misplaced_regex # regular expressions should be preceded by a left parenthesis, assignment, colon, or comma
+ambiguous_newline # unexpected end of line; it is ambiguous whether these lines are part of the same statement
+empty_statement # empty statement or extra semicolon
-missing_option_explicit # the "option explicit" control comment is missing
+partial_option_explicit # the "option explicit" control comment, if used, must be in the first script tag
+dup_option_explicit # duplicate "option explicit" control comment
+useless_assign # useless assignment
+ambiguous_nested_stmt # block statements containing block statements should use curly braces to resolve ambiguity
+ambiguous_else_stmt # the else statement could be matched with one of multiple if statements (use curly braces to indicate intent)
-missing_default_case # missing default case in switch statement
+duplicate_case_in_switch # duplicate case in switch statements
+default_not_at_end # the default case is not at the end of the switch statement
+legacy_cc_not_understood # couldn't understand control comment using /*@keyword@*/ syntax
+jsl_cc_not_understood # couldn't understand control comment using /*jsl:keyword*/ syntax
+useless_comparison # useless comparison; comparing identical expressions
+with_statement # with statement hides undeclared variables; use temporary variable instead
+trailing_comma_in_array # extra comma is not recommended in array initializers
+assign_to_function_call # assignment to a function call
+parseint_missing_radix # parseInt missing radix parameter
+lambda_assign_requires_semicolon
// Generated by CoffeeScript 1.3.3
(function() {
var CoffeeScript, runScripts;
CoffeeScript = require('./coffee-script');
CoffeeScript.require = require;
CoffeeScript["eval"] = function(code, options) {
var _ref;
if (options == null) {
options = {};
}
if ((_ref = options.bare) == null) {
options.bare = true;
}
return eval(CoffeeScript.compile(code, options));
};
CoffeeScript.run = function(code, options) {
if (options == null) {
options = {};
}
options.bare = true;
return Function(CoffeeScript.compile(code, options))();
};
if (typeof window === "undefined" || window === null) {
return;
}
CoffeeScript.load = function(url, callback) {
var xhr;
xhr = new (window.ActiveXObject || XMLHttpRequest)('Microsoft.XMLHTTP');
xhr.open('GET', url, true);
if ('overrideMimeType' in xhr) {
xhr.overrideMimeType('text/plain');
}
xhr.onreadystatechange = function() {
var _ref;
if (xhr.readyState === 4) {
if ((_ref = xhr.status) === 0 || _ref === 200) {
CoffeeScript.run(xhr.responseText);
} else {
throw new Error("Could not load " + url);
}
if (callback) {
return callback();
}
}
};
return xhr.send(null);
};
runScripts = function() {
var coffees, execute, index, length, s, scripts;
scripts = document.getElementsByTagName('script');
coffees = (function() {
var _i, _len, _results;
_results = [];
for (_i = 0, _len = scripts.length; _i < _len; _i++) {
s = scripts[_i];
if (s.type === 'text/coffeescript') {
_results.push(s);
}
}
return _results;
})();
index = 0;
length = coffees.length;
(execute = function() {
var script;
script = coffees[index++];
if ((script != null ? script.type : void 0) === 'text/coffeescript') {
if (script.src) {
return CoffeeScript.load(script.src, execute);
} else {
CoffeeScript.run(script.innerHTML);
return execute();
}
}
})();
return null;
};
if (window.addEventListener) {
addEventListener('DOMContentLoaded', runScripts, false);
} else {
attachEvent('onload', runScripts);
}
}).call(this);
// Generated by CoffeeScript 1.3.3
(function() {
var CoffeeScript, cakefileDirectory, fatalError, fs, helpers, missingTask, oparse, options, optparse, path, printTasks, switches, tasks;
fs = require('fs');
path = require('path');
helpers = require('./helpers');
optparse = require('./optparse');
CoffeeScript = require('./coffee-script');
tasks = {};
options = {};
switches = [];
oparse = null;
helpers.extend(global, {
task: function(name, description, action) {
var _ref;
if (!action) {
_ref = [description, action], action = _ref[0], description = _ref[1];
}
return tasks[name] = {
name: name,
description: description,
action: action
};
},
option: function(letter, flag, description) {
return switches.push([letter, flag, description]);
},
invoke: function(name) {
if (!tasks[name]) {
missingTask(name);
}
return tasks[name].action(options);
}
});
exports.run = function() {
var arg, args, _i, _len, _ref, _results;
global.__originalDirname = fs.realpathSync('.');
process.chdir(cakefileDirectory(__originalDirname));
args = process.argv.slice(2);
CoffeeScript.run(fs.readFileSync('Cakefile').toString(), {
filename: 'Cakefile'
});
oparse = new optparse.OptionParser(switches);
if (!args.length) {
return printTasks();
}
try {
options = oparse.parse(args);
} catch (e) {
return fatalError("" + e);
}
_ref = options["arguments"];
_results = [];
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
arg = _ref[_i];
_results.push(invoke(arg));
}
return _results;
};
printTasks = function() {
var cakefilePath, desc, name, relative, spaces, task;
relative = path.relative || path.resolve;
cakefilePath = path.join(relative(__originalDirname, process.cwd()), 'Cakefile');
console.log("" + cakefilePath + " defines the following tasks:\n");
for (name in tasks) {
task = tasks[name];
spaces = 20 - name.length;
spaces = spaces > 0 ? Array(spaces + 1).join(' ') : '';
desc = task.description ? "# " + task.description : '';
console.log("cake " + name + spaces + " " + desc);
}
if (switches.length) {
return console.log(oparse.help());
}
};
fatalError = function(message) {
console.error(message + '\n');
console.log('To see a list of all tasks/options, run "cake"');
return process.exit(1);
};
missingTask = function(task) {
return fatalError("No such task: " + task);
};
cakefileDirectory = function(dir) {
var parent;
if (path.existsSync(path.join(dir, 'Cakefile'))) {
return dir;
}
parent = path.normalize(path.join(dir, '..'));
if (parent !== dir) {
return cakefileDirectory(parent);
}
throw new Error("Cakefile not found in " + (process.cwd()));
};
}).call(this);
// Generated by CoffeeScript 1.3.3
(function() {
var Lexer, RESERVED, compile, fs, lexer, parser, path, vm, _ref,
__hasProp = {}.hasOwnProperty;
fs = require('fs');
path = require('path');
_ref = require('./lexer'), Lexer = _ref.Lexer, RESERVED = _ref.RESERVED;
parser = require('./parser').parser;
vm = require('vm');
if (require.extensions) {
require.extensions['.coffee'] = function(module, filename) {
var content;
content = compile(fs.readFileSync(filename, 'utf8'), {
filename: filename
});
return module._compile(content, filename);
};
} else if (require.registerExtension) {
require.registerExtension('.coffee', function(content) {
return compile(content);
});
}
exports.VERSION = '1.3.3';
exports.RESERVED = RESERVED;
exports.helpers = require('./helpers');
exports.compile = compile = function(code, options) {
var header, js, merge;
if (options == null) {
options = {};
}
merge = exports.helpers.merge;
try {
js = (parser.parse(lexer.tokenize(code))).compile(options);
if (!options.header) {
return js;
}
} catch (err) {
if (options.filename) {
err.message = "In " + options.filename + ", " + err.message;
}
throw err;
}
header = "Generated by CoffeeScript " + this.VERSION;
return "// " + header + "\n" + js;
};
exports.tokens = function(code, options) {
return lexer.tokenize(code, options);
};
exports.nodes = function(source, options) {
if (typeof source === 'string') {
return parser.parse(lexer.tokenize(source, options));
} else {
return parser.parse(source);
}
};
exports.run = function(code, options) {
var mainModule;
if (options == null) {
options = {};
}
mainModule = require.main;
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) {
return mainModule._compile(compile(code, options), mainModule.filename);
} else {
return mainModule._compile(code, mainModule.filename);
}
};
exports["eval"] = function(code, options) {
var Module, Script, js, k, o, r, sandbox, v, _i, _len, _module, _ref1, _ref2, _require;
if (options == null) {
options = {};
}
if (!(code = code.trim())) {
return;
}
Script = vm.Script;
if (Script) {
if (options.sandbox != null) {
if (options.sandbox instanceof Script.createContext().constructor) {
sandbox = options.sandbox;
} else {
sandbox = Script.createContext();
_ref1 = options.sandbox;
for (k in _ref1) {
if (!__hasProp.call(_ref1, k)) continue;
v = _ref1[k];
sandbox[k] = v;
}
}
sandbox.global = sandbox.root = sandbox.GLOBAL = sandbox;
} else {
sandbox = global;
}
sandbox.__filename = options.filename || 'eval';
sandbox.__dirname = path.dirname(sandbox.__filename);
if (!(sandbox !== global || sandbox.module || sandbox.require)) {
Module = require('module');
sandbox.module = _module = new Module(options.modulename || 'eval');
sandbox.require = _require = function(path) {
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];
if (r !== 'paths') {
_require[r] = require[r];
}
}
_require.paths = _module.paths = Module._nodeModulePaths(process.cwd());
_require.resolve = function(request) {
return Module._resolveFilename(request, _module);
};
}
}
o = {};
for (k in options) {
if (!__hasProp.call(options, k)) continue;
v = options[k];
o[k] = v;
}
o.bare = true;
js = compile(code, o);
if (sandbox === global) {
return vm.runInThisContext(js);
} else {
return vm.runInContext(js, sandbox);
}
};
lexer = new Lexer;
parser.lexer = {
lex: function() {
var tag, _ref1;
_ref1 = this.tokens[this.pos++] || [''], tag = _ref1[0], this.yytext = _ref1[1], this.yylineno = _ref1[2];
return tag;
},
setInput: function(tokens) {
this.tokens = tokens;
return this.pos = 0;
},
upcomingInput: function() {
return "";
}
};
parser.yy = require('./nodes');
}).call(this);
// Generated by CoffeeScript 1.3.3
(function() {
var extend, flatten;
exports.starts = function(string, literal, start) {
return literal === string.substr(start, literal.length);
};
exports.ends = function(string, literal, back) {
var len;
len = literal.length;
return literal === string.substr(string.length - len - (back || 0), len);
};
exports.compact = function(array) {
var item, _i, _len, _results;
_results = [];
for (_i = 0, _len = array.length; _i < _len; _i++) {
item = array[_i];
if (item) {
_results.push(item);
}
}
return _results;
};
exports.count = function(string, substr) {
var num, pos;
num = pos = 0;
if (!substr.length) {
return 1 / 0;
}
while (pos = 1 + string.indexOf(substr, pos)) {
num++;
}
return num;
};
exports.merge = function(options, overrides) {
return extend(extend({}, options), overrides);
};
extend = exports.extend = function(object, properties) {
var key, val;
for (key in properties) {
val = properties[key];
object[key] = val;
}
return object;
};
exports.flatten = flatten = function(array) {
var element, flattened, _i, _len;
flattened = [];
for (_i = 0, _len = array.length; _i < _len; _i++) {
element = array[_i];
if (element instanceof Array) {
flattened = flattened.concat(flatten(element));
} else {
flattened.push(element);
}
}
return flattened;
};
exports.del = function(obj, key) {
var val;
val = obj[key];
delete obj[key];
return val;
};
exports.last = function(array, back) {
return array[array.length - (back || 0) - 1];
};
}).call(this);
// Generated by CoffeeScript 1.3.3
(function() {
var key, val, _ref;
_ref = require('./coffee-script');
for (key in _ref) {
val = _ref[key];
exports[key] = val;
}
}).call(this);
// Generated by CoffeeScript 1.3.3
(function() {
var LONG_FLAG, MULTI_FLAG, OPTIONAL, OptionParser, SHORT_FLAG, buildRule, buildRules, normalizeArguments;
exports.OptionParser = OptionParser = (function() {
function OptionParser(rules, banner) {
this.banner = banner;
this.rules = buildRules(rules);
}
OptionParser.prototype.parse = function(args) {
var arg, i, isOption, matchedRule, options, originalArgs, pos, rule, seenNonOptionArg, skippingArgument, value, _i, _j, _len, _len1, _ref;
options = {
"arguments": []
};
skippingArgument = false;
originalArgs = args;
args = normalizeArguments(args);
for (i = _i = 0, _len = args.length; _i < _len; i = ++_i) {
arg = args[i];
if (skippingArgument) {
skippingArgument = false;
continue;
}
if (arg === '--') {
pos = originalArgs.indexOf('--');
options["arguments"] = options["arguments"].concat(originalArgs.slice(pos + 1));
break;
}
isOption = !!(arg.match(LONG_FLAG) || arg.match(SHORT_FLAG));
seenNonOptionArg = options["arguments"].length > 0;
if (!seenNonOptionArg) {
matchedRule = false;
_ref = this.rules;
for (_j = 0, _len1 = _ref.length; _j < _len1; _j++) {
rule = _ref[_j];
if (rule.shortFlag === arg || rule.longFlag === arg) {
value = true;
if (rule.hasArgument) {
skippingArgument = true;
value = args[i + 1];
}
options[rule.name] = rule.isList ? (options[rule.name] || []).concat(value) : value;
matchedRule = true;
break;
}
}
if (isOption && !matchedRule) {
throw new Error("unrecognized option: " + arg);
}
}
if (seenNonOptionArg || !isOption) {
options["arguments"].push(arg);
}
}
return options;
};
OptionParser.prototype.help = function() {
var letPart, lines, rule, spaces, _i, _len, _ref;
lines = [];
if (this.banner) {
lines.unshift("" + this.banner + "\n");
}
_ref = this.rules;
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
rule = _ref[_i];
spaces = 15 - rule.longFlag.length;
spaces = spaces > 0 ? Array(spaces + 1).join(' ') : '';
letPart = rule.shortFlag ? rule.shortFlag + ', ' : ' ';
lines.push(' ' + letPart + rule.longFlag + spaces + rule.description);
}
return "\n" + (lines.join('\n')) + "\n";
};
return OptionParser;
})();
LONG_FLAG = /^(--\w[\w\-]*)/;
SHORT_FLAG = /^(-\w)$/;
MULTI_FLAG = /^-(\w{2,})/;
OPTIONAL = /\[(\w+(\*?))\]/;
buildRules = function(rules) {
var tuple, _i, _len, _results;
_results = [];
for (_i = 0, _len = rules.length; _i < _len; _i++) {
tuple = rules[_i];
if (tuple.length < 3) {
tuple.unshift(null);
}
_results.push(buildRule.apply(null, tuple));
}
return _results;
};
buildRule = function(shortFlag, longFlag, description, options) {
var match;
if (options == null) {
options = {};
}
match = longFlag.match(OPTIONAL);
longFlag = longFlag.match(LONG_FLAG)[1];
return {
name: longFlag.substr(2),
shortFlag: shortFlag,
longFlag: longFlag,
description: description,
hasArgument: !!(match && match[1]),
isList: !!(match && match[2])
};
};
normalizeArguments = function(args) {
var arg, l, match, result, _i, _j, _len, _len1, _ref;
args = args.slice(0);
result = [];
for (_i = 0, _len = args.length; _i < _len; _i++) {
arg = args[_i];
if (match = arg.match(MULTI_FLAG)) {
_ref = match[1].split('');
for (_j = 0, _len1 = _ref.length; _j < _len1; _j++) {
l = _ref[_j];
result.push('-' + l);
}
} else {
result.push(arg);
}
}
return result;
};
}).call(this);
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// Generated by CoffeeScript 1.3.3
(function() {
var ACCESSOR, CoffeeScript, Module, REPL_PROMPT, REPL_PROMPT_CONTINUATION, REPL_PROMPT_MULTILINE, SIMPLEVAR, Script, autocomplete, backlog, completeAttribute, completeVariable, enableColours, error, getCompletions, inspect, multilineMode, pipedInput, readline, repl, run, stdin, stdout;
stdin = process.openStdin();
stdout = process.stdout;
CoffeeScript = require('./coffee-script');
readline = require('readline');
inspect = require('util').inspect;
Script = require('vm').Script;
Module = require('module');
REPL_PROMPT = 'coffee> ';
REPL_PROMPT_MULTILINE = '------> ';
REPL_PROMPT_CONTINUATION = '......> ';
enableColours = false;
if (process.platform !== 'win32') {
enableColours = !process.env.NODE_DISABLE_COLORS;
}
error = function(err) {
return stdout.write((err.stack || err.toString()) + '\n');
};
ACCESSOR = /\s*([\w\.]+)(?:\.(\w*))$/;
SIMPLEVAR = /(\w+)$/i;
autocomplete = function(text) {
return completeAttribute(text) || completeVariable(text) || [[], text];
};
completeAttribute = function(text) {
var all, completions, key, match, obj, possibilities, prefix, val;
if (match = text.match(ACCESSOR)) {
all = match[0], obj = match[1], prefix = match[2];
try {
val = Script.runInThisContext(obj);
} catch (error) {
return;
}
val = Object(val);
possibilities = Object.getOwnPropertyNames(val);
for (key in val) {
if (~possibilities.indexOf(val)) {
possibilities.push(key);
}
}
completions = getCompletions(prefix, possibilities);
return [completions, prefix];
}
};
completeVariable = function(text) {
var completions, free, keywords, possibilities, r, vars, _ref;
free = (_ref = text.match(SIMPLEVAR)) != null ? _ref[1] : void 0;
if (text === "") {
free = "";
}
if (free != null) {
vars = Script.runInThisContext('Object.getOwnPropertyNames(Object(this))');
keywords = (function() {
var _i, _len, _ref1, _results;
_ref1 = CoffeeScript.RESERVED;
_results = [];
for (_i = 0, _len = _ref1.length; _i < _len; _i++) {
r = _ref1[_i];
if (r.slice(0, 2) !== '__') {
_results.push(r);
}
}
return _results;
})();
possibilities = vars.concat(keywords);
completions = getCompletions(free, possibilities);
return [completions, free];
}
};
getCompletions = function(prefix, candidates) {
var el, _i, _len, _results;
_results = [];
for (_i = 0, _len = candidates.length; _i < _len; _i++) {
el = candidates[_i];
if (el.indexOf(prefix) === 0) {
_results.push(el);
}
}
return _results;
};
process.on('uncaughtException', error);
backlog = '';
run = function(buffer) {
var code, returnValue, _;
buffer = buffer.replace(/(^|[\r\n]+)(\s*)##?(?:[^#\r\n][^\r\n]*|)($|[\r\n])/, "$1$2$3");
buffer = buffer.replace(/[\r\n]+$/, "");
if (multilineMode) {
backlog += "" + buffer + "\n";
repl.setPrompt(REPL_PROMPT_CONTINUATION);
repl.prompt();
return;
}
if (!buffer.toString().trim() && !backlog) {
repl.prompt();
return;
}
code = backlog += buffer;
if (code[code.length - 1] === '\\') {
backlog = "" + backlog.slice(0, -1) + "\n";
repl.setPrompt(REPL_PROMPT_CONTINUATION);
repl.prompt();
return;
}
repl.setPrompt(REPL_PROMPT);
backlog = '';
try {
_ = global._;
returnValue = CoffeeScript["eval"]("_=(" + code + "\n)", {
filename: 'repl',
modulename: 'repl'
});
if (returnValue === void 0) {
global._ = _;
}
repl.output.write("" + (inspect(returnValue, false, 2, enableColours)) + "\n");
} catch (err) {
error(err);
}
return repl.prompt();
};
if (stdin.readable) {
pipedInput = '';
repl = {
prompt: function() {
return stdout.write(this._prompt);
},
setPrompt: function(p) {
return this._prompt = p;
},
input: stdin,
output: stdout,
on: function() {}
};
stdin.on('data', function(chunk) {
var line, lines, _i, _len, _ref;
pipedInput += chunk;
if (!/\n/.test(pipedInput)) {
return;
}
lines = pipedInput.split("\n");
pipedInput = lines[lines.length - 1];
_ref = lines.slice(0, -1);
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
line = _ref[_i];
if (!(line)) {
continue;
}
stdout.write("" + line + "\n");
run(line);
}
});
stdin.on('end', function() {
var line, _i, _len, _ref;
_ref = pipedInput.trim().split("\n");
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
line = _ref[_i];
if (!(line)) {
continue;
}
stdout.write("" + line + "\n");
run(line);
}
stdout.write('\n');
return process.exit(0);
});
} else {
if (readline.createInterface.length < 3) {
repl = readline.createInterface(stdin, autocomplete);
stdin.on('data', function(buffer) {
return repl.write(buffer);
});
} else {
repl = readline.createInterface(stdin, stdout, autocomplete);
}
}
multilineMode = false;
repl.input.on('keypress', function(char, key) {
var cursorPos, newPrompt;
if (!(key && key.ctrl && !key.meta && !key.shift && key.name === 'v')) {
return;
}
cursorPos = repl.cursor;
repl.output.cursorTo(0);
repl.output.clearLine(1);
multilineMode = !multilineMode;
if (!multilineMode && backlog) {
repl._line();
}
backlog = '';
repl.setPrompt((newPrompt = multilineMode ? REPL_PROMPT_MULTILINE : REPL_PROMPT));
repl.prompt();
return repl.output.cursorTo(newPrompt.length + (repl.cursor = cursorPos));
});
repl.input.on('keypress', function(char, key) {
if (!(multilineMode && repl.line)) {
return;
}
if (!(key && key.ctrl && !key.meta && !key.shift && key.name === 'd')) {
return;
}
multilineMode = false;
return repl._line();
});
repl.on('attemptClose', function() {
if (multilineMode) {
multilineMode = false;
repl.output.cursorTo(0);
repl.output.clearLine(1);
repl._onLine(repl.line);
return;
}
if (backlog) {
backlog = '';
repl.output.write('\n');
repl.setPrompt(REPL_PROMPT);
return repl.prompt();
} else {
return repl.close();
}
});
repl.on('close', function() {
repl.output.write('\n');
return repl.input.destroy();
});
repl.on('line', run);
repl.setPrompt(REPL_PROMPT);
repl.prompt();
}).call(this);
// Generated by CoffeeScript 1.3.3
(function() {
var Scope, extend, last, _ref;
_ref = require('./helpers'), extend = _ref.extend, last = _ref.last;
exports.Scope = Scope = (function() {
Scope.root = null;
function Scope(parent, expressions, method) {
this.parent = parent;
this.expressions = expressions;
this.method = method;
this.variables = [
{
name: 'arguments',
type: 'arguments'
}
];
this.positions = {};
if (!this.parent) {
Scope.root = this;
}
}
Scope.prototype.add = function(name, type, immediate) {
if (this.shared && !immediate) {
return this.parent.add(name, type, immediate);
}
if (Object.prototype.hasOwnProperty.call(this.positions, name)) {
return this.variables[this.positions[name]].type = type;
} else {
return this.positions[name] = this.variables.push({
name: name,
type: type
}) - 1;
}
};
Scope.prototype.namedMethod = function() {
if (this.method.name || !this.parent) {
return this.method;
}
return this.parent.namedMethod();
};
Scope.prototype.find = function(name) {
if (this.check(name)) {
return true;
}
this.add(name, 'var');
return false;
};
Scope.prototype.parameter = function(name) {
if (this.shared && this.parent.check(name, true)) {
return;
}
return this.add(name, 'param');
};
Scope.prototype.check = function(name) {
var _ref1;
return !!(this.type(name) || ((_ref1 = this.parent) != null ? _ref1.check(name) : void 0));
};
Scope.prototype.temporary = function(name, index) {
if (name.length > 1) {
return '_' + name + (index > 1 ? index - 1 : '');
} else {
return '_' + (index + parseInt(name, 36)).toString(36).replace(/\d/g, 'a');
}
};
Scope.prototype.type = function(name) {
var v, _i, _len, _ref1;
_ref1 = this.variables;
for (_i = 0, _len = _ref1.length; _i < _len; _i++) {
v = _ref1[_i];
if (v.name === name) {
return v.type;
}
}
return null;
};
Scope.prototype.freeVariable = function(name, reserve) {
var index, temp;
if (reserve == null) {
reserve = true;
}
index = 0;
while (this.check((temp = this.temporary(name, index)))) {
index++;
}
if (reserve) {
this.add(temp, 'var', true);
}
return temp;
};
Scope.prototype.assign = function(name, value) {
this.add(name, {
value: value,
assigned: true
}, true);
return this.hasAssignments = true;
};
Scope.prototype.hasDeclarations = function() {
return !!this.declaredVariables().length;
};
Scope.prototype.declaredVariables = function() {
var realVars, tempVars, v, _i, _len, _ref1;
realVars = [];
tempVars = [];
_ref1 = this.variables;
for (_i = 0, _len = _ref1.length; _i < _len; _i++) {
v = _ref1[_i];
if (v.type === 'var') {
(v.name.charAt(0) === '_' ? tempVars : realVars).push(v.name);
}
}
return realVars.sort().concat(tempVars.sort());
};
Scope.prototype.assignedVariables = function() {
var v, _i, _len, _ref1, _results;
_ref1 = this.variables;
_results = [];
for (_i = 0, _len = _ref1.length; _i < _len; _i++) {
v = _ref1[_i];
if (v.type.assigned) {
_results.push("" + v.name + " = " + v.type.value);
}
}
return _results;
};
return Scope;
})();
}).call(this);
{
"name": "coffee-script",
"description": "Unfancy JavaScript",
"keywords": ["javascript", "language", "coffeescript", "compiler"],
"author": "Jeremy Ashkenas",
"version": "1.3.3",
"licenses": [{
"type": "MIT",
"url": "https://raw.github.com/jashkenas/coffee-script/master/LICENSE"
}],
"engines": {
"node": ">=0.4.0"
},
"directories" : {
"lib" : "./lib/coffee-script"
},
"main" : "./lib/coffee-script/coffee-script",
"bin": {
"coffee": "./bin/coffee",
"cake": "./bin/cake"
},
"homepage": "http://coffeescript.org",
"bugs": "https://github.com/jashkenas/coffee-script/issues",
"repository": {
"type": "git",
"url": "git://github.com/jashkenas/coffee-script.git"
},
"devDependencies": {
"uglify-js": ">=1.0.0",
"jison": ">=0.2.0"
}
}
......@@ -33,7 +33,8 @@ i4xs = ModuleSystem(
filestore=fs.osfs.OSFS(os.path.dirname(os.path.realpath(__file__))+"/test_files"),
debug=True,
xqueue=None,
is_staff=False
is_staff=False,
node_path=os.environ.get("NODE_PATH", "/usr/local/lib/node_modules")
)
......@@ -360,7 +361,6 @@ class ChoiceResponseTest(unittest.TestCase):
class JavascriptResponseTest(unittest.TestCase):
def test_jr_grade(self):
os.environ["NODE_PATH"] = ""
problem_file = os.path.dirname(__file__) + "/test_files/javascriptresponse.xml"
coffee_file_path = os.path.dirname(__file__) + "/test_files/js/*.coffee"
os.system("coffee -c %s" % (coffee_file_path))
......
*.coffee
*.html
.DS_Store
.git*
Cakefile
documentation/
examples/
extras/coffee-script.js
raw/
src/
test/
Copyright (c) 2009-2012 Jeremy Ashkenas
Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation
files (the "Software"), to deal in the Software without
restriction, including without limitation the rights to use,
copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following
conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file
{
} } {
{ { } }
} }{ {
{ }{ } } _____ __ __
( }{ }{ { ) / ____| / _|/ _|
.- { { } { }} -. | | ___ | |_| |_ ___ ___
( ( } { } { } } ) | | / _ \| _| _/ _ \/ _ \
|`-..________ ..-'| | |___| (_) | | | || __/ __/
| | \_____\___/|_| |_| \___|\___|
| ;--.
| (__ \ _____ _ _
| | ) ) / ____| (_) | |
| |/ / | (___ ___ _ __ _ _ __ | |_
| ( / \___ \ / __| '__| | '_ \| __|
| |/ ____) | (__| | | | |_) | |_
| | |_____/ \___|_| |_| .__/ \__|
`-.._________..-' | |
|_|
CoffeeScript is a little language that compiles into JavaScript.
Install Node.js, and then the CoffeeScript compiler:
sudo bin/cake install
Or, if you have the Node Package Manager installed:
npm install -g coffee-script
(Leave off the -g if you don't wish to install globally.)
Execute a script:
coffee /path/to/script.coffee
Compile a script:
coffee -c /path/to/script.coffee
For documentation, usage, and examples, see:
http://coffeescript.org/
To suggest a feature, report a bug, or general discussion:
http://github.com/jashkenas/coffee-script/issues/
If you'd like to chat, drop by #coffeescript on Freenode IRC,
or on webchat.freenode.net.
The source repository:
git://github.com/jashkenas/coffee-script.git
All contributors are listed here:
http://github.com/jashkenas/coffee-script/contributors
require 'rubygems'
require 'erb'
require 'fileutils'
require 'rake/testtask'
require 'json'
desc "Build the documentation page"
task :doc do
source = 'documentation/index.html.erb'
child = fork { exec "bin/coffee -bcw -o documentation/js documentation/coffee/*.coffee" }
at_exit { Process.kill("INT", child) }
Signal.trap("INT") { exit }
loop do
mtime = File.stat(source).mtime
if !@mtime || mtime > @mtime
rendered = ERB.new(File.read(source)).result(binding)
File.open('index.html', 'w+') {|f| f.write(rendered) }
end
@mtime = mtime
sleep 1
end
end
desc "Build coffee-script-source gem"
task :gem do
require 'rubygems'
require 'rubygems/package'
gemspec = Gem::Specification.new do |s|
s.name = 'coffee-script-source'
s.version = JSON.parse(File.read('package.json'))["version"]
s.date = Time.now.strftime("%Y-%m-%d")
s.homepage = "http://jashkenas.github.com/coffee-script/"
s.summary = "The CoffeeScript Compiler"
s.description = <<-EOS
CoffeeScript is a little language that compiles into JavaScript.
Underneath all of those embarrassing braces and semicolons,
JavaScript has always had a gorgeous object model at its heart.
CoffeeScript is an attempt to expose the good parts of JavaScript
in a simple way.
EOS
s.files = [
'lib/coffee_script/coffee-script.js',
'lib/coffee_script/source.rb'
]
s.authors = ['Jeremy Ashkenas']
s.email = 'jashkenas@gmail.com'
s.rubyforge_project = 'coffee-script-source'
end
file = File.open("coffee-script-source.gem", "w")
Gem::Package.open(file, 'w') do |pkg|
pkg.metadata = gemspec.to_yaml
path = "lib/coffee_script/source.rb"
contents = <<-ERUBY
module CoffeeScript
module Source
def self.bundled_path
File.expand_path("../coffee-script.js", __FILE__)
end
end
end
ERUBY
pkg.add_file_simple(path, 0644, contents.size) do |tar_io|
tar_io.write(contents)
end
contents = File.read("extras/coffee-script.js")
path = "lib/coffee_script/coffee-script.js"
pkg.add_file_simple(path, 0644, contents.size) do |tar_io|
tar_io.write(contents)
end
end
end
#!/usr/bin/env node
var path = require('path');
var fs = require('fs');
var lib = path.join(path.dirname(fs.realpathSync(__filename)), '../lib');
require(lib + '/coffee-script/cake').run();
#!/usr/bin/env node
var path = require('path');
var fs = require('fs');
var lib = path.join(path.dirname(fs.realpathSync(__filename)), '../lib');
require(lib + '/coffee-script/command').run();
# JavaScriptLint configuration file for CoffeeScript.
+no_return_value # function {0} does not always return a value
+duplicate_formal # duplicate formal argument {0}
-equal_as_assign # test for equality (==) mistyped as assignment (=)?{0}
+var_hides_arg # variable {0} hides argument
+redeclared_var # redeclaration of {0} {1}
-anon_no_return_value # anonymous function does not always return a value
+missing_semicolon # missing semicolon
+meaningless_block # meaningless block; curly braces have no impact
-comma_separated_stmts # multiple statements separated by commas (use semicolons?)
+unreachable_code # unreachable code
+missing_break # missing break statement
-missing_break_for_last_case # missing break statement for last case in switch
-comparison_type_conv # comparisons against null, 0, true, false, or an empty string allowing implicit type conversion (use === or !==)
-inc_dec_within_stmt # increment (++) and decrement (--) operators used as part of greater statement
-useless_void # use of the void type may be unnecessary (void is always undefined)
+multiple_plus_minus # unknown order of operations for successive plus (e.g. x+++y) or minus (e.g. x---y) signs
+use_of_label # use of label
-block_without_braces # block statement without curly braces
+leading_decimal_point # leading decimal point may indicate a number or an object member
+trailing_decimal_point # trailing decimal point may indicate a number or an object member
+octal_number # leading zeros make an octal number
+nested_comment # nested comment
+misplaced_regex # regular expressions should be preceded by a left parenthesis, assignment, colon, or comma
+ambiguous_newline # unexpected end of line; it is ambiguous whether these lines are part of the same statement
+empty_statement # empty statement or extra semicolon
-missing_option_explicit # the "option explicit" control comment is missing
+partial_option_explicit # the "option explicit" control comment, if used, must be in the first script tag
+dup_option_explicit # duplicate "option explicit" control comment
+useless_assign # useless assignment
+ambiguous_nested_stmt # block statements containing block statements should use curly braces to resolve ambiguity
+ambiguous_else_stmt # the else statement could be matched with one of multiple if statements (use curly braces to indicate intent)
-missing_default_case # missing default case in switch statement
+duplicate_case_in_switch # duplicate case in switch statements
+default_not_at_end # the default case is not at the end of the switch statement
+legacy_cc_not_understood # couldn't understand control comment using /*@keyword@*/ syntax
+jsl_cc_not_understood # couldn't understand control comment using /*jsl:keyword*/ syntax
+useless_comparison # useless comparison; comparing identical expressions
+with_statement # with statement hides undeclared variables; use temporary variable instead
+trailing_comma_in_array # extra comma is not recommended in array initializers
+assign_to_function_call # assignment to a function call
+parseint_missing_radix # parseInt missing radix parameter
+lambda_assign_requires_semicolon
// Generated by CoffeeScript 1.3.3
(function() {
var CoffeeScript, runScripts;
CoffeeScript = require('./coffee-script');
CoffeeScript.require = require;
CoffeeScript["eval"] = function(code, options) {
var _ref;
if (options == null) {
options = {};
}
if ((_ref = options.bare) == null) {
options.bare = true;
}
return eval(CoffeeScript.compile(code, options));
};
CoffeeScript.run = function(code, options) {
if (options == null) {
options = {};
}
options.bare = true;
return Function(CoffeeScript.compile(code, options))();
};
if (typeof window === "undefined" || window === null) {
return;
}
CoffeeScript.load = function(url, callback) {
var xhr;
xhr = new (window.ActiveXObject || XMLHttpRequest)('Microsoft.XMLHTTP');
xhr.open('GET', url, true);
if ('overrideMimeType' in xhr) {
xhr.overrideMimeType('text/plain');
}
xhr.onreadystatechange = function() {
var _ref;
if (xhr.readyState === 4) {
if ((_ref = xhr.status) === 0 || _ref === 200) {
CoffeeScript.run(xhr.responseText);
} else {
throw new Error("Could not load " + url);
}
if (callback) {
return callback();
}
}
};
return xhr.send(null);
};
runScripts = function() {
var coffees, execute, index, length, s, scripts;
scripts = document.getElementsByTagName('script');
coffees = (function() {
var _i, _len, _results;
_results = [];
for (_i = 0, _len = scripts.length; _i < _len; _i++) {
s = scripts[_i];
if (s.type === 'text/coffeescript') {
_results.push(s);
}
}
return _results;
})();
index = 0;
length = coffees.length;
(execute = function() {
var script;
script = coffees[index++];
if ((script != null ? script.type : void 0) === 'text/coffeescript') {
if (script.src) {
return CoffeeScript.load(script.src, execute);
} else {
CoffeeScript.run(script.innerHTML);
return execute();
}
}
})();
return null;
};
if (window.addEventListener) {
addEventListener('DOMContentLoaded', runScripts, false);
} else {
attachEvent('onload', runScripts);
}
}).call(this);
// Generated by CoffeeScript 1.3.3
(function() {
var CoffeeScript, cakefileDirectory, fatalError, fs, helpers, missingTask, oparse, options, optparse, path, printTasks, switches, tasks;
fs = require('fs');
path = require('path');
helpers = require('./helpers');
optparse = require('./optparse');
CoffeeScript = require('./coffee-script');
tasks = {};
options = {};
switches = [];
oparse = null;
helpers.extend(global, {
task: function(name, description, action) {
var _ref;
if (!action) {
_ref = [description, action], action = _ref[0], description = _ref[1];
}
return tasks[name] = {
name: name,
description: description,
action: action
};
},
option: function(letter, flag, description) {
return switches.push([letter, flag, description]);
},
invoke: function(name) {
if (!tasks[name]) {
missingTask(name);
}
return tasks[name].action(options);
}
});
exports.run = function() {
var arg, args, _i, _len, _ref, _results;
global.__originalDirname = fs.realpathSync('.');
process.chdir(cakefileDirectory(__originalDirname));
args = process.argv.slice(2);
CoffeeScript.run(fs.readFileSync('Cakefile').toString(), {
filename: 'Cakefile'
});
oparse = new optparse.OptionParser(switches);
if (!args.length) {
return printTasks();
}
try {
options = oparse.parse(args);
} catch (e) {
return fatalError("" + e);
}
_ref = options["arguments"];
_results = [];
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
arg = _ref[_i];
_results.push(invoke(arg));
}
return _results;
};
printTasks = function() {
var cakefilePath, desc, name, relative, spaces, task;
relative = path.relative || path.resolve;
cakefilePath = path.join(relative(__originalDirname, process.cwd()), 'Cakefile');
console.log("" + cakefilePath + " defines the following tasks:\n");
for (name in tasks) {
task = tasks[name];
spaces = 20 - name.length;
spaces = spaces > 0 ? Array(spaces + 1).join(' ') : '';
desc = task.description ? "# " + task.description : '';
console.log("cake " + name + spaces + " " + desc);
}
if (switches.length) {
return console.log(oparse.help());
}
};
fatalError = function(message) {
console.error(message + '\n');
console.log('To see a list of all tasks/options, run "cake"');
return process.exit(1);
};
missingTask = function(task) {
return fatalError("No such task: " + task);
};
cakefileDirectory = function(dir) {
var parent;
if (path.existsSync(path.join(dir, 'Cakefile'))) {
return dir;
}
parent = path.normalize(path.join(dir, '..'));
if (parent !== dir) {
return cakefileDirectory(parent);
}
throw new Error("Cakefile not found in " + (process.cwd()));
};
}).call(this);
// Generated by CoffeeScript 1.3.3
(function() {
var Lexer, RESERVED, compile, fs, lexer, parser, path, vm, _ref,
__hasProp = {}.hasOwnProperty;
fs = require('fs');
path = require('path');
_ref = require('./lexer'), Lexer = _ref.Lexer, RESERVED = _ref.RESERVED;
parser = require('./parser').parser;
vm = require('vm');
if (require.extensions) {
require.extensions['.coffee'] = function(module, filename) {
var content;
content = compile(fs.readFileSync(filename, 'utf8'), {
filename: filename
});
return module._compile(content, filename);
};
} else if (require.registerExtension) {
require.registerExtension('.coffee', function(content) {
return compile(content);
});
}
exports.VERSION = '1.3.3';
exports.RESERVED = RESERVED;
exports.helpers = require('./helpers');
exports.compile = compile = function(code, options) {
var header, js, merge;
if (options == null) {
options = {};
}
merge = exports.helpers.merge;
try {
js = (parser.parse(lexer.tokenize(code))).compile(options);
if (!options.header) {
return js;
}
} catch (err) {
if (options.filename) {
err.message = "In " + options.filename + ", " + err.message;
}
throw err;
}
header = "Generated by CoffeeScript " + this.VERSION;
return "// " + header + "\n" + js;
};
exports.tokens = function(code, options) {
return lexer.tokenize(code, options);
};
exports.nodes = function(source, options) {
if (typeof source === 'string') {
return parser.parse(lexer.tokenize(source, options));
} else {
return parser.parse(source);
}
};
exports.run = function(code, options) {
var mainModule;
if (options == null) {
options = {};
}
mainModule = require.main;
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) {
return mainModule._compile(compile(code, options), mainModule.filename);
} else {
return mainModule._compile(code, mainModule.filename);
}
};
exports["eval"] = function(code, options) {
var Module, Script, js, k, o, r, sandbox, v, _i, _len, _module, _ref1, _ref2, _require;
if (options == null) {
options = {};
}
if (!(code = code.trim())) {
return;
}
Script = vm.Script;
if (Script) {
if (options.sandbox != null) {
if (options.sandbox instanceof Script.createContext().constructor) {
sandbox = options.sandbox;
} else {
sandbox = Script.createContext();
_ref1 = options.sandbox;
for (k in _ref1) {
if (!__hasProp.call(_ref1, k)) continue;
v = _ref1[k];
sandbox[k] = v;
}
}
sandbox.global = sandbox.root = sandbox.GLOBAL = sandbox;
} else {
sandbox = global;
}
sandbox.__filename = options.filename || 'eval';
sandbox.__dirname = path.dirname(sandbox.__filename);
if (!(sandbox !== global || sandbox.module || sandbox.require)) {
Module = require('module');
sandbox.module = _module = new Module(options.modulename || 'eval');
sandbox.require = _require = function(path) {
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];
if (r !== 'paths') {
_require[r] = require[r];
}
}
_require.paths = _module.paths = Module._nodeModulePaths(process.cwd());
_require.resolve = function(request) {
return Module._resolveFilename(request, _module);
};
}
}
o = {};
for (k in options) {
if (!__hasProp.call(options, k)) continue;
v = options[k];
o[k] = v;
}
o.bare = true;
js = compile(code, o);
if (sandbox === global) {
return vm.runInThisContext(js);
} else {
return vm.runInContext(js, sandbox);
}
};
lexer = new Lexer;
parser.lexer = {
lex: function() {
var tag, _ref1;
_ref1 = this.tokens[this.pos++] || [''], tag = _ref1[0], this.yytext = _ref1[1], this.yylineno = _ref1[2];
return tag;
},
setInput: function(tokens) {
this.tokens = tokens;
return this.pos = 0;
},
upcomingInput: function() {
return "";
}
};
parser.yy = require('./nodes');
}).call(this);
// Generated by CoffeeScript 1.3.3
(function() {
var extend, flatten;
exports.starts = function(string, literal, start) {
return literal === string.substr(start, literal.length);
};
exports.ends = function(string, literal, back) {
var len;
len = literal.length;
return literal === string.substr(string.length - len - (back || 0), len);
};
exports.compact = function(array) {
var item, _i, _len, _results;
_results = [];
for (_i = 0, _len = array.length; _i < _len; _i++) {
item = array[_i];
if (item) {
_results.push(item);
}
}
return _results;
};
exports.count = function(string, substr) {
var num, pos;
num = pos = 0;
if (!substr.length) {
return 1 / 0;
}
while (pos = 1 + string.indexOf(substr, pos)) {
num++;
}
return num;
};
exports.merge = function(options, overrides) {
return extend(extend({}, options), overrides);
};
extend = exports.extend = function(object, properties) {
var key, val;
for (key in properties) {
val = properties[key];
object[key] = val;
}
return object;
};
exports.flatten = flatten = function(array) {
var element, flattened, _i, _len;
flattened = [];
for (_i = 0, _len = array.length; _i < _len; _i++) {
element = array[_i];
if (element instanceof Array) {
flattened = flattened.concat(flatten(element));
} else {
flattened.push(element);
}
}
return flattened;
};
exports.del = function(obj, key) {
var val;
val = obj[key];
delete obj[key];
return val;
};
exports.last = function(array, back) {
return array[array.length - (back || 0) - 1];
};
}).call(this);
// Generated by CoffeeScript 1.3.3
(function() {
var key, val, _ref;
_ref = require('./coffee-script');
for (key in _ref) {
val = _ref[key];
exports[key] = val;
}
}).call(this);
// Generated by CoffeeScript 1.3.3
(function() {
var LONG_FLAG, MULTI_FLAG, OPTIONAL, OptionParser, SHORT_FLAG, buildRule, buildRules, normalizeArguments;
exports.OptionParser = OptionParser = (function() {
function OptionParser(rules, banner) {
this.banner = banner;
this.rules = buildRules(rules);
}
OptionParser.prototype.parse = function(args) {
var arg, i, isOption, matchedRule, options, originalArgs, pos, rule, seenNonOptionArg, skippingArgument, value, _i, _j, _len, _len1, _ref;
options = {
"arguments": []
};
skippingArgument = false;
originalArgs = args;
args = normalizeArguments(args);
for (i = _i = 0, _len = args.length; _i < _len; i = ++_i) {
arg = args[i];
if (skippingArgument) {
skippingArgument = false;
continue;
}
if (arg === '--') {
pos = originalArgs.indexOf('--');
options["arguments"] = options["arguments"].concat(originalArgs.slice(pos + 1));
break;
}
isOption = !!(arg.match(LONG_FLAG) || arg.match(SHORT_FLAG));
seenNonOptionArg = options["arguments"].length > 0;
if (!seenNonOptionArg) {
matchedRule = false;
_ref = this.rules;
for (_j = 0, _len1 = _ref.length; _j < _len1; _j++) {
rule = _ref[_j];
if (rule.shortFlag === arg || rule.longFlag === arg) {
value = true;
if (rule.hasArgument) {
skippingArgument = true;
value = args[i + 1];
}
options[rule.name] = rule.isList ? (options[rule.name] || []).concat(value) : value;
matchedRule = true;
break;
}
}
if (isOption && !matchedRule) {
throw new Error("unrecognized option: " + arg);
}
}
if (seenNonOptionArg || !isOption) {
options["arguments"].push(arg);
}
}
return options;
};
OptionParser.prototype.help = function() {
var letPart, lines, rule, spaces, _i, _len, _ref;
lines = [];
if (this.banner) {
lines.unshift("" + this.banner + "\n");
}
_ref = this.rules;
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
rule = _ref[_i];
spaces = 15 - rule.longFlag.length;
spaces = spaces > 0 ? Array(spaces + 1).join(' ') : '';
letPart = rule.shortFlag ? rule.shortFlag + ', ' : ' ';
lines.push(' ' + letPart + rule.longFlag + spaces + rule.description);
}
return "\n" + (lines.join('\n')) + "\n";
};
return OptionParser;
})();
LONG_FLAG = /^(--\w[\w\-]*)/;
SHORT_FLAG = /^(-\w)$/;
MULTI_FLAG = /^-(\w{2,})/;
OPTIONAL = /\[(\w+(\*?))\]/;
buildRules = function(rules) {
var tuple, _i, _len, _results;
_results = [];
for (_i = 0, _len = rules.length; _i < _len; _i++) {
tuple = rules[_i];
if (tuple.length < 3) {
tuple.unshift(null);
}
_results.push(buildRule.apply(null, tuple));
}
return _results;
};
buildRule = function(shortFlag, longFlag, description, options) {
var match;
if (options == null) {
options = {};
}
match = longFlag.match(OPTIONAL);
longFlag = longFlag.match(LONG_FLAG)[1];
return {
name: longFlag.substr(2),
shortFlag: shortFlag,
longFlag: longFlag,
description: description,
hasArgument: !!(match && match[1]),
isList: !!(match && match[2])
};
};
normalizeArguments = function(args) {
var arg, l, match, result, _i, _j, _len, _len1, _ref;
args = args.slice(0);
result = [];
for (_i = 0, _len = args.length; _i < _len; _i++) {
arg = args[_i];
if (match = arg.match(MULTI_FLAG)) {
_ref = match[1].split('');
for (_j = 0, _len1 = _ref.length; _j < _len1; _j++) {
l = _ref[_j];
result.push('-' + l);
}
} else {
result.push(arg);
}
}
return result;
};
}).call(this);
This source diff could not be displayed because it is too large. You can view the blob instead.
// Generated by CoffeeScript 1.3.3
(function() {
var ACCESSOR, CoffeeScript, Module, REPL_PROMPT, REPL_PROMPT_CONTINUATION, REPL_PROMPT_MULTILINE, SIMPLEVAR, Script, autocomplete, backlog, completeAttribute, completeVariable, enableColours, error, getCompletions, inspect, multilineMode, pipedInput, readline, repl, run, stdin, stdout;
stdin = process.openStdin();
stdout = process.stdout;
CoffeeScript = require('./coffee-script');
readline = require('readline');
inspect = require('util').inspect;
Script = require('vm').Script;
Module = require('module');
REPL_PROMPT = 'coffee> ';
REPL_PROMPT_MULTILINE = '------> ';
REPL_PROMPT_CONTINUATION = '......> ';
enableColours = false;
if (process.platform !== 'win32') {
enableColours = !process.env.NODE_DISABLE_COLORS;
}
error = function(err) {
return stdout.write((err.stack || err.toString()) + '\n');
};
ACCESSOR = /\s*([\w\.]+)(?:\.(\w*))$/;
SIMPLEVAR = /(\w+)$/i;
autocomplete = function(text) {
return completeAttribute(text) || completeVariable(text) || [[], text];
};
completeAttribute = function(text) {
var all, completions, key, match, obj, possibilities, prefix, val;
if (match = text.match(ACCESSOR)) {
all = match[0], obj = match[1], prefix = match[2];
try {
val = Script.runInThisContext(obj);
} catch (error) {
return;
}
val = Object(val);
possibilities = Object.getOwnPropertyNames(val);
for (key in val) {
if (~possibilities.indexOf(val)) {
possibilities.push(key);
}
}
completions = getCompletions(prefix, possibilities);
return [completions, prefix];
}
};
completeVariable = function(text) {
var completions, free, keywords, possibilities, r, vars, _ref;
free = (_ref = text.match(SIMPLEVAR)) != null ? _ref[1] : void 0;
if (text === "") {
free = "";
}
if (free != null) {
vars = Script.runInThisContext('Object.getOwnPropertyNames(Object(this))');
keywords = (function() {
var _i, _len, _ref1, _results;
_ref1 = CoffeeScript.RESERVED;
_results = [];
for (_i = 0, _len = _ref1.length; _i < _len; _i++) {
r = _ref1[_i];
if (r.slice(0, 2) !== '__') {
_results.push(r);
}
}
return _results;
})();
possibilities = vars.concat(keywords);
completions = getCompletions(free, possibilities);
return [completions, free];
}
};
getCompletions = function(prefix, candidates) {
var el, _i, _len, _results;
_results = [];
for (_i = 0, _len = candidates.length; _i < _len; _i++) {
el = candidates[_i];
if (el.indexOf(prefix) === 0) {
_results.push(el);
}
}
return _results;
};
process.on('uncaughtException', error);
backlog = '';
run = function(buffer) {
var code, returnValue, _;
buffer = buffer.replace(/(^|[\r\n]+)(\s*)##?(?:[^#\r\n][^\r\n]*|)($|[\r\n])/, "$1$2$3");
buffer = buffer.replace(/[\r\n]+$/, "");
if (multilineMode) {
backlog += "" + buffer + "\n";
repl.setPrompt(REPL_PROMPT_CONTINUATION);
repl.prompt();
return;
}
if (!buffer.toString().trim() && !backlog) {
repl.prompt();
return;
}
code = backlog += buffer;
if (code[code.length - 1] === '\\') {
backlog = "" + backlog.slice(0, -1) + "\n";
repl.setPrompt(REPL_PROMPT_CONTINUATION);
repl.prompt();
return;
}
repl.setPrompt(REPL_PROMPT);
backlog = '';
try {
_ = global._;
returnValue = CoffeeScript["eval"]("_=(" + code + "\n)", {
filename: 'repl',
modulename: 'repl'
});
if (returnValue === void 0) {
global._ = _;
}
repl.output.write("" + (inspect(returnValue, false, 2, enableColours)) + "\n");
} catch (err) {
error(err);
}
return repl.prompt();
};
if (stdin.readable) {
pipedInput = '';
repl = {
prompt: function() {
return stdout.write(this._prompt);
},
setPrompt: function(p) {
return this._prompt = p;
},
input: stdin,
output: stdout,
on: function() {}
};
stdin.on('data', function(chunk) {
var line, lines, _i, _len, _ref;
pipedInput += chunk;
if (!/\n/.test(pipedInput)) {
return;
}
lines = pipedInput.split("\n");
pipedInput = lines[lines.length - 1];
_ref = lines.slice(0, -1);
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
line = _ref[_i];
if (!(line)) {
continue;
}
stdout.write("" + line + "\n");
run(line);
}
});
stdin.on('end', function() {
var line, _i, _len, _ref;
_ref = pipedInput.trim().split("\n");
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
line = _ref[_i];
if (!(line)) {
continue;
}
stdout.write("" + line + "\n");
run(line);
}
stdout.write('\n');
return process.exit(0);
});
} else {
if (readline.createInterface.length < 3) {
repl = readline.createInterface(stdin, autocomplete);
stdin.on('data', function(buffer) {
return repl.write(buffer);
});
} else {
repl = readline.createInterface(stdin, stdout, autocomplete);
}
}
multilineMode = false;
repl.input.on('keypress', function(char, key) {
var cursorPos, newPrompt;
if (!(key && key.ctrl && !key.meta && !key.shift && key.name === 'v')) {
return;
}
cursorPos = repl.cursor;
repl.output.cursorTo(0);
repl.output.clearLine(1);
multilineMode = !multilineMode;
if (!multilineMode && backlog) {
repl._line();
}
backlog = '';
repl.setPrompt((newPrompt = multilineMode ? REPL_PROMPT_MULTILINE : REPL_PROMPT));
repl.prompt();
return repl.output.cursorTo(newPrompt.length + (repl.cursor = cursorPos));
});
repl.input.on('keypress', function(char, key) {
if (!(multilineMode && repl.line)) {
return;
}
if (!(key && key.ctrl && !key.meta && !key.shift && key.name === 'd')) {
return;
}
multilineMode = false;
return repl._line();
});
repl.on('attemptClose', function() {
if (multilineMode) {
multilineMode = false;
repl.output.cursorTo(0);
repl.output.clearLine(1);
repl._onLine(repl.line);
return;
}
if (backlog) {
backlog = '';
repl.output.write('\n');
repl.setPrompt(REPL_PROMPT);
return repl.prompt();
} else {
return repl.close();
}
});
repl.on('close', function() {
repl.output.write('\n');
return repl.input.destroy();
});
repl.on('line', run);
repl.setPrompt(REPL_PROMPT);
repl.prompt();
}).call(this);
// Generated by CoffeeScript 1.3.3
(function() {
var Scope, extend, last, _ref;
_ref = require('./helpers'), extend = _ref.extend, last = _ref.last;
exports.Scope = Scope = (function() {
Scope.root = null;
function Scope(parent, expressions, method) {
this.parent = parent;
this.expressions = expressions;
this.method = method;
this.variables = [
{
name: 'arguments',
type: 'arguments'
}
];
this.positions = {};
if (!this.parent) {
Scope.root = this;
}
}
Scope.prototype.add = function(name, type, immediate) {
if (this.shared && !immediate) {
return this.parent.add(name, type, immediate);
}
if (Object.prototype.hasOwnProperty.call(this.positions, name)) {
return this.variables[this.positions[name]].type = type;
} else {
return this.positions[name] = this.variables.push({
name: name,
type: type
}) - 1;
}
};
Scope.prototype.namedMethod = function() {
if (this.method.name || !this.parent) {
return this.method;
}
return this.parent.namedMethod();
};
Scope.prototype.find = function(name) {
if (this.check(name)) {
return true;
}
this.add(name, 'var');
return false;
};
Scope.prototype.parameter = function(name) {
if (this.shared && this.parent.check(name, true)) {
return;
}
return this.add(name, 'param');
};
Scope.prototype.check = function(name) {
var _ref1;
return !!(this.type(name) || ((_ref1 = this.parent) != null ? _ref1.check(name) : void 0));
};
Scope.prototype.temporary = function(name, index) {
if (name.length > 1) {
return '_' + name + (index > 1 ? index - 1 : '');
} else {
return '_' + (index + parseInt(name, 36)).toString(36).replace(/\d/g, 'a');
}
};
Scope.prototype.type = function(name) {
var v, _i, _len, _ref1;
_ref1 = this.variables;
for (_i = 0, _len = _ref1.length; _i < _len; _i++) {
v = _ref1[_i];
if (v.name === name) {
return v.type;
}
}
return null;
};
Scope.prototype.freeVariable = function(name, reserve) {
var index, temp;
if (reserve == null) {
reserve = true;
}
index = 0;
while (this.check((temp = this.temporary(name, index)))) {
index++;
}
if (reserve) {
this.add(temp, 'var', true);
}
return temp;
};
Scope.prototype.assign = function(name, value) {
this.add(name, {
value: value,
assigned: true
}, true);
return this.hasAssignments = true;
};
Scope.prototype.hasDeclarations = function() {
return !!this.declaredVariables().length;
};
Scope.prototype.declaredVariables = function() {
var realVars, tempVars, v, _i, _len, _ref1;
realVars = [];
tempVars = [];
_ref1 = this.variables;
for (_i = 0, _len = _ref1.length; _i < _len; _i++) {
v = _ref1[_i];
if (v.type === 'var') {
(v.name.charAt(0) === '_' ? tempVars : realVars).push(v.name);
}
}
return realVars.sort().concat(tempVars.sort());
};
Scope.prototype.assignedVariables = function() {
var v, _i, _len, _ref1, _results;
_ref1 = this.variables;
_results = [];
for (_i = 0, _len = _ref1.length; _i < _len; _i++) {
v = _ref1[_i];
if (v.type.assigned) {
_results.push("" + v.name + " = " + v.type.value);
}
}
return _results;
};
return Scope;
})();
}).call(this);
{
"name": "coffee-script",
"description": "Unfancy JavaScript",
"keywords": ["javascript", "language", "coffeescript", "compiler"],
"author": "Jeremy Ashkenas",
"version": "1.3.3",
"licenses": [{
"type": "MIT",
"url": "https://raw.github.com/jashkenas/coffee-script/master/LICENSE"
}],
"engines": {
"node": ">=0.4.0"
},
"directories" : {
"lib" : "./lib/coffee-script"
},
"main" : "./lib/coffee-script/coffee-script",
"bin": {
"coffee": "./bin/coffee",
"cake": "./bin/cake"
},
"homepage": "http://coffeescript.org",
"bugs": "https://github.com/jashkenas/coffee-script/issues",
"repository": {
"type": "git",
"url": "git://github.com/jashkenas/coffee-script.git"
},
"devDependencies": {
"uglify-js": ">=1.0.0",
"jison": ">=0.2.0"
}
}
......@@ -644,7 +644,8 @@ class ModuleSystem(object):
filestore=None,
debug=False,
xqueue = None,
is_staff=False):
is_staff=False,
node_path=""):
'''
Create a closure around the system environment.
......@@ -687,6 +688,7 @@ class ModuleSystem(object):
self.seed = user.id if user is not None else 0
self.replace_urls = replace_urls
self.is_staff = is_staff
self.node_path = node_path
def get(self, attr):
''' provide uniform access to attributes (like etree).'''
......
......@@ -183,6 +183,7 @@ def get_module(user, request, location, student_module_cache, position=None):
# by the replace_static_urls code below
replace_urls=replace_urls,
is_staff=user.is_staff,
node_path=settings.NODE_PATH
)
# pass position specified in URL to module through ModuleSystem
system.set('position', position)
......
......@@ -87,14 +87,17 @@ sys.path.append(COMMON_ROOT / 'djangoapps')
sys.path.append(COMMON_ROOT / 'lib')
# For Node.js
node_paths = [COMMON_ROOT / "lib/node_modules",
COMMON_ROOT / "static/js/vendor",
COMMON_ROOT / "static/coffee/src",
system_node_path = os.environ.get("NODE_PATH", None)
if system_node_path is None:
system_node_path = "/usr/local/lib/node_modules"
node_paths = [COMMON_ROOT / "static/js/vendor",
COMMON_ROOT / "static/coffee/src",
system_node_path
]
node_path = ':'.join(node_paths)
NODE_PATH = ':'.join(node_paths)
os.environ["NODE_PATH"] = node_path
################################## MITXWEB #####################################
# This is where we stick our compiled template files. Most of the app uses Mako
# templates
......
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