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jashkenas--coffeescript
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Merge branch 'master' of github.com:jashkenas/coffee-script

This commit is contained in:
Jeremy Ashkenas 2010-10-14 17:17:42 -04:00
parent ceef24834c 88cc1ee35d
commit 84dcd6fe2f
23 changed files with 81 additions and 85 deletions
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2
Rakefile
View File

@ -17,7 +17,7 @@ EOS
desc "Build the documentation page"
task :doc do
source = 'documentation/index.html.erb'
child = fork { exec "bin/coffee --no-wrap -cw -o documentation/js documentation/coffee/*.coffee" }
child = fork { exec "bin/coffee -bcw -o documentation/js documentation/coffee/*.coffee" }
at_exit { Process.kill("INT", child) }
Signal.trap("INT") { exit }
loop do

4
documentation/index.html.erb
View File

@ -265,7 +265,7 @@ sudo npm install coffee-script</pre>
</td>
</tr>
<tr>
<td><code>--no-wrap</code></td>
<td><code>-b, --bare</code></td>
<td>
Compile the JavaScript without the top-level function safety wrapper.
(Used for CoffeeScript as a Node.js module.)
@ -1309,7 +1309,7 @@ coffee --print app/scripts/*.coffee > concatenation.js</pre>
source = $('#repl_source').val()
window.compiled_js = ''
try
window.compiled_js = CoffeeScript.compile source, wrap: false
window.compiled_js = CoffeeScript.compile source, bare: on
$('#repl_results').text window.compiled_js
$('#error').hide()
catch error

2
extras/coffee-script.js
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File diff suppressed because one or more lines are too long

2
index.html
View File

@ -347,7 +347,7 @@ sudo npm install coffee-script</pre>
</td>
</tr>
<tr>
<td><code>--no-wrap</code></td>
<td><code>-b, --bare</code></td>
<td>
Compile the JavaScript without the top-level function safety wrapper.
(Used for CoffeeScript as a Node.js module.)

2
lib/browser.js
View File

@ -6,7 +6,7 @@
return eval(CoffeeScript.compile(code, options));
};
CoffeeScript.run = function(code, options) {
((options != null) ? (options.wrap = false) : undefined);
((options != null) ? (options.bare = true) : undefined);
return Function(CoffeeScript.compile(code, options))();
};
if (!(typeof window !== "undefined" && window !== null)) {

2
lib/cake.js
View File

@ -37,7 +37,7 @@
if (!exists) {
throw new Error("Cakefile not found in " + (process.cwd()));
}
args = process.argv.slice(2, process.argv.length);
args = process.argv.slice(2);
CoffeeScript.run(fs.readFileSync('Cakefile').toString(), {
fileName: 'Cakefile'
});

19
lib/command.js
View File

@ -10,7 +10,7 @@
helpers.extend(CoffeeScript, new EventEmitter);
global.CoffeeScript = CoffeeScript;
BANNER = 'coffee compiles CoffeeScript source files into JavaScript.\n\nUsage:\n coffee path/to/script.coffee';
SWITCHES = [['-c', '--compile', 'compile to JavaScript and save as .js files'], ['-i', '--interactive', 'run an interactive CoffeeScript REPL'], ['-o', '--output [DIR]', 'set the directory for compiled JavaScript'], ['-w', '--watch', 'watch scripts for changes, and recompile'], ['-p', '--print', 'print the compiled JavaScript to stdout'], ['-l', '--lint', 'pipe the compiled JavaScript through JSLint'], ['-s', '--stdio', 'listen for and compile scripts over stdio'], ['-e', '--eval', 'compile a string from the command line'], ['-r', '--require [FILE*]', 'require a library before executing your script'], ['--no-wrap', 'compile without the top-level function wrapper'], ['-t', '--tokens', 'print the tokens that the lexer produces'], ['-n', '--nodes', 'print the parse tree that Jison produces'], ['-v', '--version', 'display CoffeeScript version'], ['-h', '--help', 'display this help message']];
SWITCHES = [['-c', '--compile', 'compile to JavaScript and save as .js files'], ['-i', '--interactive', 'run an interactive CoffeeScript REPL'], ['-o', '--output [DIR]', 'set the directory for compiled JavaScript'], ['-w', '--watch', 'watch scripts for changes, and recompile'], ['-p', '--print', 'print the compiled JavaScript to stdout'], ['-l', '--lint', 'pipe the compiled JavaScript through JSLint'], ['-s', '--stdio', 'listen for and compile scripts over stdio'], ['-e', '--eval', 'compile a string from the command line'], ['-r', '--require [FILE*]', 'require a library before executing your script'], ['-b', '--bare', 'compile without the top-level function wrapper'], ['-t', '--tokens', 'print the tokens that the lexer produces'], ['-n', '--nodes', 'print the parse tree that Jison produces'], ['-v', '--version', 'display CoffeeScript version'], ['-h', '--help', 'display this help message']];
opts = {};
sources = [];
optionParser = null;
@ -38,12 +38,11 @@
separator = sources.indexOf('--');
flags = [];
if (separator >= 0) {
flags = sources.slice((separator + 1), sources.length);
sources = sources.slice(0, separator);
flags = sources.splice(separator + 1);
sources.pop();
}
if (opts.run) {
flags = sources.slice(1, sources.length + 1).concat(flags);
sources = [sources[0]];
flags = sources.splice(1).concat(flags);
}
process.ARGV = (process.argv = flags);
return compileScripts();
@ -204,19 +203,17 @@
parseOptions = function() {
var o;
optionParser = new optparse.OptionParser(SWITCHES, BANNER);
o = (opts = optionParser.parse(process.argv.slice(2, process.argv.length)));
o = (opts = optionParser.parse(process.argv.slice(2)));
o.compile || (o.compile = !!o.output);
o.run = !(o.compile || o.print || o.lint);
o.print = !!(o.print || (o.eval || o.stdio && o.compile));
return (sources = o.arguments);
};
compileOptions = function(fileName) {
var o;
o = {
fileName: fileName
return {
fileName: fileName,
bare: opts.bare
};
o.wrap = !opts['no-wrap'];
return o;
};
usage = function() {
puts(optionParser.help());

6
lib/lexer.js
View File

@ -245,7 +245,7 @@
prev = last(this.tokens, 1);
size = indent.length - 1 - indent.lastIndexOf('\n');
nextCharacter = NEXT_CHARACTER.exec(this.chunk)[1];
noNewlines = (('.' === nextCharacter || ',' === nextCharacter) && !NEXT_ELLIPSIS.test(this.chunk)) || this.unfinished();
noNewlines = ((nextCharacter === '.' || nextCharacter === ',') && !NEXT_ELLIPSIS.test(this.chunk)) || this.unfinished();
if (size - this.indebt === this.indent) {
if (noNewlines) {
return this.suppressNewlines();
@ -335,7 +335,7 @@
if (!prev[1].reserved && include(JS_FORBIDDEN, prev[1])) {
this.assignmentError();
}
if (('||' === (_ref2 = prev[1]) || '&&' === _ref2)) {
if (((_ref2 = prev[1]) === '||' || _ref2 === '&&')) {
prev[0] = 'COMPOUND_ASSIGN';
prev[1] += '=';
return true;
@ -575,7 +575,7 @@
return quote + quote;
}
body = body.replace(/\\([\s\S])/g, function(match, contents) {
return ('\n' === contents || quote === contents) ? contents : match;
return (contents === '\n' || contents === quote) ? contents : match;
});
body = body.replace(RegExp("" + quote, "g"), '\\$&');
return quote + this.escapeLines(body, heredoc) + quote;

28
lib/nodes.js
View File

@ -1,10 +1,9 @@
(function() {
var Accessor, ArrayLiteral, Assign, Base, Call, Class, Closure, Code, Comment, Existence, Expressions, Extends, For, IDENTIFIER, IS_STRING, If, In, Index, Literal, NO, NUMBER, ObjectLiteral, Op, Param, Parens, Push, Range, Return, SIMPLENUM, Scope, Slice, Splat, Switch, TAB, THIS, TRAILING_WHITESPACE, Throw, Try, UTILITIES, Value, While, YES, _ref, compact, del, ends, flatten, include, last, merge, starts, utility;
var __extends = function(child, parent) {
var ctor = function() {};
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor();
child.prototype.constructor = child;
child.prototype = new ctor;
if (typeof parent.extended === "function") parent.extended(child);
child.__super__ = parent.prototype;
};
@ -206,16 +205,15 @@
_result.push(this.compileExpression(node, merge(o)));
}
return _result;
}).call(this).join("\n");
}).call(this).join('\n');
};
Expressions.prototype.compileRoot = function(o) {
var code, wrap;
wrap = (o.wrap != null) ? o.wrap : true;
o.indent = (this.tab = wrap ? TAB : '');
var code;
o.indent = (this.tab = o.bare ? '' : TAB);
o.scope = new Scope(null, this, null);
code = this.compileWithDeclarations(o);
code = code.replace(TRAILING_WHITESPACE, '');
return wrap ? ("(function() {\n" + code + "\n}).call(this);\n") : code;
return o.bare ? code : ("(function() {\n" + code + "\n}).call(this);\n");
};
Expressions.prototype.compileWithDeclarations = function(o) {
var code;
@ -260,7 +258,7 @@
};
Literal.prototype.isStatement = function() {
var _ref2;
return ('break' === (_ref2 = this.value) || 'continue' === _ref2 || 'debugger' === _ref2);
return ((_ref2 = this.value) === 'break' || _ref2 === 'continue' || _ref2 === 'debugger');
};
Literal.prototype.isPureStatement = Literal.prototype.isStatement;
Literal.prototype.isComplex = NO;
@ -1139,8 +1137,8 @@
o.top = true;
o.indent = this.idt(1);
empty = this.body.expressions.length === 0;
del(o, 'wrap');
del(o, 'globals');
delete o.bare;
delete o.globals;
splat = undefined;
params = [];
for (i = 0, _len = (_ref2 = this.params).length; i < _len; i++) {
@ -1399,14 +1397,14 @@
};
Op.prototype.isMutator = function() {
var _ref2;
return ends(this.operator, '=') && !('===' === (_ref2 = this.operator) || '!==' === _ref2);
return ends(this.operator, '=') && !((_ref2 = this.operator) === '===' || _ref2 === '!==');
};
Op.prototype.isChainable = function() {
return include(this.CHAINABLE, this.operator);
};
Op.prototype.invert = function() {
var _ref2;
if (('===' === (_ref2 = this.operator) || '!==' === _ref2)) {
if (((_ref2 = this.operator) === '===' || _ref2 === '!==')) {
this.operator = this.INVERSIONS[this.operator];
return this;
} else return this.second ? new Parens(this).invert() : Op.__super__.invert.call(this);
@ -1498,7 +1496,7 @@
_result = [];
for (i = 0, _len = (_ref2 = this.array.base.objects).length; i < _len; i++) {
item = _ref2[i];
_result.push("" + (item.compile(o)) + " === " + (i ? this.obj2 : this.obj1));
_result.push("" + (i ? this.obj2 : this.obj1) + " === " + (item.compile(o)));
}
return _result;
}).call(this);
@ -1939,7 +1937,7 @@
}
};
UTILITIES = {
"extends": 'function(child, parent) {\n var ctor = function() {};\n ctor.prototype = parent.prototype;\n child.prototype = new ctor();\n child.prototype.constructor = child;\n if (typeof parent.extended === "function") parent.extended(child);\n child.__super__ = parent.prototype;\n}',
"extends": 'function(child, parent) {\n function ctor() { this.constructor = child; }\n ctor.prototype = parent.prototype;\n child.prototype = new ctor;\n if (typeof parent.extended === "function") parent.extended(child);\n child.__super__ = parent.prototype;\n}',
bind: 'function(func, context) {\n return function() { return func.apply(context, arguments); };\n}',
hasProp: 'Object.prototype.hasOwnProperty',
slice: 'Array.prototype.slice'

2
lib/optparse.js
View File

@ -32,7 +32,7 @@
throw new Error("unrecognized option: " + arg);
}
if (!isOption) {
options.arguments = args.slice(i, args.length);
options.arguments = args.slice(i);
break;
}
}

2
lib/repl.js
View File

@ -13,7 +13,7 @@
var val;
try {
val = CoffeeScript.eval(buffer.toString(), {
wrap: false,
bare: true,
globals: true,
fileName: 'repl'
});

20
lib/rewriter.js
View File

@ -66,7 +66,7 @@
} else {
tokens.splice(i, 0, after);
}
} else if (prev && !('TERMINATOR' === (_ref = prev[0]) || 'INDENT' === _ref || 'OUTDENT' === _ref)) {
} else if (prev && !((_ref = prev[0]) === 'TERMINATOR' || _ref === 'INDENT' || _ref === 'OUTDENT')) {
if (((post != null) ? post[0] : undefined) === 'TERMINATOR' && ((after != null) ? after[0] : undefined) === 'OUTDENT') {
tokens.splice.apply(tokens, [i + 2, 0].concat(tokens.splice(i, 2)));
if (tokens[i + 2][0] !== 'TERMINATOR') {
@ -103,7 +103,7 @@
var action, condition;
condition = function(token, i) {
var _ref;
return (')' === (_ref = token[0]) || 'CALL_END' === _ref) || token[0] === 'OUTDENT' && this.tag(i - 1) === ')';
return ((_ref = token[0]) === ')' || _ref === 'CALL_END') || token[0] === 'OUTDENT' && this.tag(i - 1) === ')';
};
action = function(token, i) {
return (this.tokens[token[0] === 'OUTDENT' ? i - 1 : i][0] = 'CALL_END');
@ -119,7 +119,7 @@
var action, condition;
condition = function(token, i) {
var _ref;
return (']' === (_ref = token[0]) || 'INDEX_END' === _ref);
return ((_ref = token[0]) === ']' || _ref === 'INDEX_END');
};
action = function(token, i) {
return (token[0] = 'INDEX_END');
@ -136,12 +136,12 @@
stack = [];
condition = function(token, i) {
var _ref, _ref2, one, tag, three, two;
if ((this.tag(i + 1) === 'HERECOMMENT' || this.tag(i - 1) === 'HERECOMMENT')) {
if (('HERECOMMENT' === this.tag(i + 1) || 'HERECOMMENT' === this.tag(i - 1))) {
return false;
}
_ref = this.tokens.slice(i + 1, i + 4), one = _ref[0], two = _ref[1], three = _ref[2];
tag = token[0];
return ('TERMINATOR' === tag || 'OUTDENT' === tag) && !(((two != null) ? two[0] : undefined) === ':' || ((one != null) ? one[0] : undefined) === '@' && ((three != null) ? three[0] : undefined) === ':') || tag === ',' && !('IDENTIFIER' === (_ref2 = ((one != null) ? one[0] : undefined)) || 'NUMBER' === _ref2 || 'STRING' === _ref2 || '@' === _ref2 || 'TERMINATOR' === _ref2 || 'OUTDENT' === _ref2);
return (tag === 'TERMINATOR' || tag === 'OUTDENT') && !(((two != null) ? two[0] : undefined) === ':' || ((one != null) ? one[0] : undefined) === '@' && ((three != null) ? three[0] : undefined) === ':') || tag === ',' && !((_ref2 = ((one != null) ? one[0] : undefined)) === 'IDENTIFIER' || _ref2 === 'NUMBER' || _ref2 === 'STRING' || _ref2 === '@' || _ref2 === 'TERMINATOR' || _ref2 === 'OUTDENT');
};
action = function(token, i) {
return this.tokens.splice(i, 0, ['}', '}', token[2]]);
@ -205,7 +205,7 @@
return true;
}
tag = token[0];
if (('IF' === tag || 'ELSE' === tag || 'UNLESS' === tag || '->' === tag || '=>' === tag)) {
if ((tag === 'IF' || tag === 'ELSE' || tag === 'UNLESS' || tag === '->' || tag === '=>')) {
seenSingle = true;
}
if (tag === 'PROPERTY_ACCESS' && this.tag(i - 1) === 'OUTDENT') {
@ -227,7 +227,7 @@
tokens.splice.apply(tokens, [i, 0].concat(this.indentation(token)));
return 2;
}
if (tag === 'CATCH' && ('TERMINATOR' === (_ref = this.tag(i + 2)) || 'FINALLY' === _ref)) {
if (tag === 'CATCH' && ((_ref = this.tag(i + 2)) === 'TERMINATOR' || _ref === 'FINALLY')) {
tokens.splice.apply(tokens, [i + 2, 0].concat(this.indentation(token)));
return 4;
}
@ -240,7 +240,7 @@
indent.generated = (outdent.generated = true);
tokens.splice(i + 1, 0, indent);
condition = function(token, i) {
return token[1] !== ';' && include(SINGLE_CLOSERS, token[0]) && !(token[0] === 'ELSE' && !('IF' === starter || 'THEN' === starter));
return token[1] !== ';' && include(SINGLE_CLOSERS, token[0]) && !(token[0] === 'ELSE' && !(starter === 'IF' || starter === 'THEN'));
};
action = function(token, i) {
return this.tokens.splice(this.tag(i - 1) === ',' ? i - 1 : i, 0, outdent);
@ -258,11 +258,11 @@
var condition;
condition = function(token, i) {
var _ref;
return ('TERMINATOR' === (_ref = token[0]) || 'INDENT' === _ref);
return ((_ref = token[0]) === 'TERMINATOR' || _ref === 'INDENT');
};
return this.scanTokens(function(token, i) {
var _ref, original;
if (!('IF' === (_ref = token[0]) || 'UNLESS' === _ref)) {
if (!((_ref = token[0]) === 'IF' || _ref === 'UNLESS')) {
return 1;
}
original = token;

4
lib/scope.js
View File

@ -89,7 +89,7 @@
};
Scope.prototype.hasDeclarations = function(body) {
return body === this.expressions && this.any(function(k, val) {
return ('var' === val || 'reuse' === val);
return (val === 'var' || val === 'reuse');
});
};
Scope.prototype.hasAssignments = function(body) {
@ -104,7 +104,7 @@
for (key in _ref2 = this.variables) {
if (!__hasProp.call(_ref2, key)) continue;
val = _ref2[key];
if (('var' === val || 'reuse' === val)) {
if ((val === 'var' || val === 'reuse')) {
_result.push(key);
}
}

2
src/browser.coffee
View File

@ -9,7 +9,7 @@ CoffeeScript.eval = (code, options) ->
# Running code does not provide access to this scope.
CoffeeScript.run = (code, options) ->
options?.wrap = no
options?.bare = on
Function(CoffeeScript.compile code, options)()
# If we're not in a browser environment, we're finished with the public API.

2
src/cake.coffee
View File

@ -46,7 +46,7 @@ helpers.extend global,
exports.run = ->
path.exists 'Cakefile', (exists) ->
throw new Error("Cakefile not found in #{process.cwd()}") unless exists
args = process.argv[2...process.argv.length]
args = process.argv.slice 2
CoffeeScript.run fs.readFileSync('Cakefile').toString(), fileName: 'Cakefile'
oparse = new optparse.OptionParser switches
return printTasks() unless args.length

16
src/command.coffee
View File

@ -36,7 +36,7 @@ SWITCHES = [
['-s', '--stdio', 'listen for and compile scripts over stdio']
['-e', '--eval', 'compile a string from the command line']
['-r', '--require [FILE*]', 'require a library before executing your script']
[ '--no-wrap', 'compile without the top-level function wrapper']
['-b', '--bare', 'compile without the top-level function wrapper']
['-t', '--tokens', 'print the tokens that the lexer produces']
['-n', '--nodes', 'print the parse tree that Jison produces']
['-v', '--version', 'display CoffeeScript version']
@ -62,11 +62,10 @@ exports.run = ->
separator = sources.indexOf '--'
flags = []
if separator >= 0
flags = sources[(separator + 1)...sources.length]
sources = sources[0...separator]
flags = sources.splice separator + 1
sources.pop()
if opts.run
flags = sources[1..sources.length].concat flags
sources = [sources[0]]
flags = sources.splice(1).concat flags
process.ARGV = process.argv = flags
compileScripts()
@ -176,17 +175,14 @@ printTokens = (tokens) ->
# `process.argv` that are specified in `SWITCHES`.
parseOptions = ->
optionParser = new optparse.OptionParser SWITCHES, BANNER
o = opts = optionParser.parse(process.argv[2...process.argv.length])
o = opts = optionParser.parse process.argv.slice 2
o.compile or= !!o.output
o.run = not (o.compile or o.print or o.lint)
o.print = !! (o.print or (o.eval or o.stdio and o.compile))
sources = o.arguments
# The compile-time options to pass to the CoffeeScript compiler.
compileOptions = (fileName) ->
o = {fileName}
o.wrap = !opts['no-wrap']
o
compileOptions = (fileName) -> {fileName, bare: opts.bare}
# Print the `--help` usage message and exit.
usage = ->

2
src/grammar.coffee
View File

@ -549,7 +549,7 @@ grammar =
if $2 is '!in'
new Op '!', new In $1, $3
else
new Op '!', new Parens new Op $2[1..], $1, $3
new Op '!', new Parens new Op $2.slice(1), $1, $3
else
if $2 is 'in' then new In $1, $3 else new Op $2, $1, $3
]

8
src/lexer.coffee
View File

@ -47,7 +47,7 @@ exports.Lexer = class Lexer
# At every position, run through this list of attempted matches,
# short-circuiting if any of them succeed. Their order determines precedence:
# `@literalToken` is the fallback catch-all.
while (@chunk = code[@i..])
while @chunk = code.slice @i
@identifierToken() or
@commentToken() or
@whitespaceToken() or
@ -445,9 +445,9 @@ exports.Lexer = class Lexer
i += 1
continue
unless letter is '#' and str.charAt(i+1) is '{' and
(expr = @balancedString str[i+1..], [['{', '}']])
(expr = @balancedString str.slice(i+1), [['{', '}']])
continue
tokens.push ['TO_BE_STRING', str[pi...i]] if pi < i
tokens.push ['TO_BE_STRING', str.slice(pi, i)] if pi < i
inner = expr.slice(1, -1).replace(LEADING_SPACES, '').replace(TRAILING_SPACES, '')
if inner.length
nested = new Lexer().tokenize inner, line: @line, rewrite: off
@ -458,7 +458,7 @@ exports.Lexer = class Lexer
tokens.push ['TOKENS', nested]
i += expr.length
pi = i + 1
tokens.push ['TO_BE_STRING', str[pi..]] if i > pi < str.length
tokens.push ['TO_BE_STRING', str.slice pi] if i > pi < str.length
return tokens if regex
return @token 'STRING', '""' unless tokens.length
tokens.unshift ['', ''] unless tokens[0][0] is 'TO_BE_STRING'

24
src/nodes.coffee
View File

@ -193,19 +193,18 @@ exports.Expressions = class Expressions extends Base
if o.scope then super(o) else @compileRoot(o)
compileNode: (o) ->
(@compileExpression(node, merge(o)) for node in @expressions).join("\n")
(@compileExpression node, merge o for node in @expressions).join '\n'
# If we happen to be the top-level **Expressions**, wrap everything in
# a safety closure, unless requested not to.
# It would be better not to generate them in the first place, but for now,
# clean up obvious double-parentheses.
compileRoot: (o) ->
wrap = if o.wrap? then o.wrap else true
o.indent = @tab = if wrap then TAB else ''
o.scope = new Scope(null, this, null)
code = @compileWithDeclarations(o)
code = code.replace(TRAILING_WHITESPACE, '')
if wrap then "(function() {\n#{code}\n}).call(this);\n" else code
o.indent = @tab = if o.bare then '' else TAB
o.scope = new Scope null, this, null
code = @compileWithDeclarations o
code = code.replace TRAILING_WHITESPACE, ''
if o.bare then code else "(function() {\n#{code}\n}).call(this);\n"
# Compile the expressions body for the contents of a function, with
# declarations of all inner variables pushed up to the top.
@ -981,8 +980,8 @@ exports.Code = class Code extends Base
o.top = true
o.indent = @idt(1)
empty = @body.expressions.length is 0
del o, 'wrap'
del o, 'globals'
delete o.bare
delete o.globals
splat = undefined
params = []
for param, i in @params
@ -1276,7 +1275,7 @@ exports.In = class In extends Base
compileOrTest: (o) ->
tests = for item, i in @array.base.objects
"#{item.compile(o)} === #{if i then @obj2 else @obj1}"
"#{if i then @obj2 else @obj1} === #{item.compile(o)}"
"(#{tests.join(' || ')})"
compileLoopTest: (o) ->
@ -1647,10 +1646,9 @@ UTILITIES =
# [goog.inherits](http://closure-library.googlecode.com/svn/docs/closureGoogBase.js.source.html#line1206).
extends: '''
function(child, parent) {
var ctor = function() {};
function ctor() { this.constructor = child; }
ctor.prototype = parent.prototype;
child.prototype = new ctor();
child.prototype.constructor = child;
child.prototype = new ctor;
if (typeof parent.extended === "function") parent.extended(child);
child.__super__ = parent.prototype;
}

2
src/optparse.coffee
View File

@ -36,7 +36,7 @@ exports.OptionParser = class OptionParser
break
throw new Error "unrecognized option: #{arg}" if isOption and not matchedRule
if not isOption
options.arguments = args[i...args.length]
options.arguments = args.slice i
break
options

2
src/repl.coffee
View File

@ -20,7 +20,7 @@ helpers.extend global, quit: -> process.exit(0)
# of exiting.
run = (buffer) ->
try
val = CoffeeScript.eval buffer.toString(), wrap: false, globals: true, fileName: 'repl'
val = CoffeeScript.eval buffer.toString(), bare: on, globals: on, fileName: 'repl'
puts inspect val if val isnt undefined
catch err
puts err.stack or err.toString()

6
test/test_compilation.coffee
View File

@ -1,10 +1,10 @@
# Ensure that carriage returns don't break compilation on Windows.
eq CoffeeScript.compile('one\r\ntwo', wrap: off), 'one;\ntwo;'
eq CoffeeScript.compile('one\r\ntwo', bare: on), 'one;\ntwo;'
# `globals: on` removes `var`s
eq CoffeeScript.compile('x = y', wrap: off, globals: on), 'x = y;'
eq CoffeeScript.compile('x = y', bare: on, globals: on), 'x = y;'
ok 'passed' is CoffeeScript.eval '"passed"', wrap: off, fileName: 'test'
ok 'passed' is CoffeeScript.eval '"passed"', bare: on, fileName: 'test'
#750
try ok not CoffeeScript.nodes 'f(->'

7
test/test_operations.coffee
View File

@ -145,3 +145,10 @@ ok new Number not instanceof String
#737: `in` should have higher precedence than logical operators
eq 1, 1 in [1] and 1
#768: `in` should preserve evaluation order
share = 0
a = -> share++ if share is 0
b = -> share++ if share is 1
c = -> share++ if share is 2
ok a() not in [b(),c()] and share is 3