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[CS2] 2.0.0-beta1 (#4499) 

* Fix browser build to incorporate Markdown-It, not Marked

* Update Google Closure Compiler; recompile browser build but with MINIFY=false, because Closure Compiler throws an error on our current code; see https://github.com/google/closure-compiler-js/issues/59

* Bump version to 2.0.0-beta1; do release build, with updated docs and annotated source
This commit is contained in:
Geoffrey Booth 2017-04-13 10:42:32 -07:00 committed by GitHub
parent 9b77371ea8
commit db216ec384
24 changed files with 9567 additions and 1241 deletions
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2
Cakefile
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@ -122,7 +122,7 @@ task 'build:browser', 'build the merged script for inclusion in the browser', ->
return #{fs.readFileSync "./package.json"};
})();
"""
for {name, src} in [{name: 'marked', src: 'lib/marked.js'}]
for {name, src} in [{name: 'markdown-it', src: 'dist/markdown-it.min.js'}]
code += """
require['#{name}'] = (function() {
var exports = {}, module = {exports: exports};

1
docs/v2/annotated-source/grammar.html
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@ -996,6 +996,7 @@ and optional references to the superclass.</p>
o <span class="hljs-string">'Identifier AS Identifier'</span>, <span class="hljs-function">-&gt;</span> <span class="hljs-keyword">new</span> ExportSpecifier $<span class="hljs-number">1</span>, $<span class="hljs-number">3</span>
o <span class="hljs-string">'Identifier AS DEFAULT'</span>, <span class="hljs-function">-&gt;</span> <span class="hljs-keyword">new</span> ExportSpecifier $<span class="hljs-number">1</span>, <span class="hljs-keyword">new</span> Literal $<span class="hljs-number">3</span>
o <span class="hljs-string">'DEFAULT'</span>, <span class="hljs-function">-&gt;</span> <span class="hljs-keyword">new</span> ExportSpecifier <span class="hljs-keyword">new</span> Literal $<span class="hljs-number">1</span>
o <span class="hljs-string">'DEFAULT AS Identifier'</span>, <span class="hljs-function">-&gt;</span> <span class="hljs-keyword">new</span> ExportSpecifier <span class="hljs-keyword">new</span> Literal($<span class="hljs-number">1</span>), $<span class="hljs-number">3</span>
]</pre></div></div>
</li>

193
docs/v2/annotated-source/helpers.html
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@ -122,7 +122,7 @@ arrays, count characters, that sort of thing.</p>
</div>
<div class="content"><div class='highlight'><pre>
marked = <span class="hljs-built_in">require</span> <span class="hljs-string">'marked'</span></pre></div></div>
md = <span class="hljs-built_in">require</span>(<span class="hljs-string">'markdown-it'</span>)()</pre></div></div>
</li>
@ -133,27 +133,6 @@ marked = <span class="hljs-built_in">require</span> <span class="hljs-string">'m
<div class="pilwrap ">
<a class="pilcrow" href="#section-2">&#182;</a>
</div>
<p>marked.setOptions
renderer: new marked.Renderer()
gfm: true
tables: true
breaks: false
pedantic: false
sanitize: true
smartLists: true
smartypants: false</p>
</div>
</li>
<li id="section-3">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-3">&#182;</a>
</div>
<p>Peek at the beginning of a given string to see if it matches a sequence.</p>
</div>
@ -164,11 +143,11 @@ marked = <span class="hljs-built_in">require</span> <span class="hljs-string">'m
</li>
<li id="section-4">
<li id="section-3">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-4">&#182;</a>
<a class="pilcrow" href="#section-3">&#182;</a>
</div>
<p>Peek at the end of a given string to see if it matches a sequence.</p>
@ -181,11 +160,11 @@ marked = <span class="hljs-built_in">require</span> <span class="hljs-string">'m
</li>
<li id="section-5">
<li id="section-4">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-5">&#182;</a>
<a class="pilcrow" href="#section-4">&#182;</a>
</div>
<p>Repeat a string <code>n</code> times.</p>
@ -196,11 +175,11 @@ marked = <span class="hljs-built_in">require</span> <span class="hljs-string">'m
</li>
<li id="section-6">
<li id="section-5">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-6">&#182;</a>
<a class="pilcrow" href="#section-5">&#182;</a>
</div>
<p>Use clever algorithm to have O(log(n)) string concatenation operations.</p>
@ -216,11 +195,11 @@ marked = <span class="hljs-built_in">require</span> <span class="hljs-string">'m
</li>
<li id="section-7">
<li id="section-6">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-7">&#182;</a>
<a class="pilcrow" href="#section-6">&#182;</a>
</div>
<p>Trim out all falsy values from an array.</p>
@ -232,11 +211,11 @@ marked = <span class="hljs-built_in">require</span> <span class="hljs-string">'m
</li>
<li id="section-8">
<li id="section-7">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-8">&#182;</a>
<a class="pilcrow" href="#section-7">&#182;</a>
</div>
<p>Count the number of occurrences of a string in a string.</p>
@ -251,11 +230,11 @@ marked = <span class="hljs-built_in">require</span> <span class="hljs-string">'m
</li>
<li id="section-9">
<li id="section-8">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-9">&#182;</a>
<a class="pilcrow" href="#section-8">&#182;</a>
</div>
<p>Merge objects, returning a fresh copy with attributes from both sides.
Used every time <code>Base#compile</code> is called, to allow properties in the
@ -269,11 +248,11 @@ options hash to propagate down the tree without polluting other branches.</p>
</li>
<li id="section-10">
<li id="section-9">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-10">&#182;</a>
<a class="pilcrow" href="#section-9">&#182;</a>
</div>
<p>Extend a source object with the properties of another object (shallow copy).</p>
@ -287,11 +266,11 @@ options hash to propagate down the tree without polluting other branches.</p>
</li>
<li id="section-11">
<li id="section-10">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-11">&#182;</a>
<a class="pilcrow" href="#section-10">&#182;</a>
</div>
<p>Return a flattened version of an array.
Handy for getting a list of <code>children</code> from the nodes.</p>
@ -310,11 +289,11 @@ Handy for getting a list of <code>children</code> from the nodes.</p>
</li>
<li id="section-12">
<li id="section-11">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-12">&#182;</a>
<a class="pilcrow" href="#section-11">&#182;</a>
</div>
<p>Delete a key from an object, returning the value. Useful when a node is
looking for a particular method in an options hash.</p>
@ -329,11 +308,11 @@ looking for a particular method in an options hash.</p>
</li>
<li id="section-13">
<li id="section-12">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-13">&#182;</a>
<a class="pilcrow" href="#section-12">&#182;</a>
</div>
<p>Typical Array::some</p>
@ -346,19 +325,43 @@ looking for a particular method in an options hash.</p>
</li>
<li id="section-13">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-13">&#182;</a>
</div>
<p>Simple function for extracting code from Literate CoffeeScript by stripping
out all non-code blocks, producing a string of CoffeeScript code that can
be compiled “normally.” Uses <a href="https://markdown-it.github.io/">MarkdownIt</a>
to tell the difference between Markdown and code blocks.</p>
</div>
<div class="content"><div class='highlight'><pre>exports.invertLiterate = <span class="hljs-function"><span class="hljs-params">(code)</span> -&gt;</span>
out = []
md.renderer.rules =</pre></div></div>
</li>
<li id="section-14">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-14">&#182;</a>
</div>
<p>Simple function for extracting code from Literate CoffeeScript by stripping
out all non-code blocks, producing a string of CoffeeScript code that can
be compiled “normally.”</p>
<p>Delete all other rules, since all we want are the code blocks.</p>
</div>
<div class="content"><div class='highlight'><pre>exports.invertLiterate = <span class="hljs-function"><span class="hljs-params">(code)</span> -&gt;</span></pre></div></div>
<div class="content"><div class='highlight'><pre> code_block: <span class="hljs-function"><span class="hljs-params">(tokens, idx, options, env, slf)</span> -&gt;</span>
startLine = tokens[idx].map[<span class="hljs-number">0</span>]
lines = tokens[idx].content.split <span class="hljs-string">'\n'</span>
<span class="hljs-keyword">for</span> line, i <span class="hljs-keyword">in</span> lines
out[startLine + i] = line
md.render code
out.join <span class="hljs-string">'\n'</span></pre></div></div>
</li>
@ -369,60 +372,6 @@ be compiled “normally.”</p>
<div class="pilwrap ">
<a class="pilcrow" href="#section-15">&#182;</a>
</div>
<p>Create a placeholder for tabs, that isn’t used anywhere in <code>code</code>, and then
re-insert the tabs after code extraction.</p>
</div>
<div class="content"><div class='highlight'><pre><span class="hljs-function"> <span class="hljs-title">generateRandomToken</span> = -&gt;</span>
<span class="hljs-string">"<span class="hljs-subst">#{Math.random() * Date.now()}</span>"</span>
<span class="hljs-keyword">while</span> token <span class="hljs-keyword">is</span> <span class="hljs-literal">undefined</span> <span class="hljs-keyword">or</span> code.indexOf(token) <span class="hljs-keyword">isnt</span> <span class="hljs-number">-1</span>
token = generateRandomToken()
code = code.replace <span class="hljs-string">"\t"</span>, token</pre></div></div>
</li>
<li id="section-16">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-16">&#182;</a>
</div>
<p>Parse as markdown, discard everything except code blocks.</p>
</div>
<div class="content"><div class='highlight'><pre> out = <span class="hljs-string">""</span>
<span class="hljs-keyword">for</span> item <span class="hljs-keyword">in</span> marked.lexer code, {}
out += <span class="hljs-string">"<span class="hljs-subst">#{item.text}</span>\n"</span> <span class="hljs-keyword">if</span> item.type <span class="hljs-keyword">is</span> <span class="hljs-string">'code'</span></pre></div></div>
</li>
<li id="section-17">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-17">&#182;</a>
</div>
<p>Put the tabs back in.</p>
</div>
<div class="content"><div class='highlight'><pre> out.replace token, <span class="hljs-string">"\t"</span>
out</pre></div></div>
</li>
<li id="section-18">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-18">&#182;</a>
</div>
<p>Merge two jison-style location data objects together.
If <code>last</code> is not provided, this will simply return <code>first</code>.</p>
@ -440,11 +389,11 @@ If <code>last</code> is not provided, this will simply return <code>first</code>
</li>
<li id="section-19">
<li id="section-16">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-19">&#182;</a>
<a class="pilcrow" href="#section-16">&#182;</a>
</div>
<p>This returns a function which takes an object as a parameter, and if that
object is an AST node, updates that object’s locationData.
@ -462,11 +411,11 @@ The object is returned either way.</p>
</li>
<li id="section-20">
<li id="section-17">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-20">&#182;</a>
<a class="pilcrow" href="#section-17">&#182;</a>
</div>
<p>Convert jison location data to a string.
<code>obj</code> can be a token, or a locationData.</p>
@ -486,11 +435,11 @@ The object is returned either way.</p>
</li>
<li id="section-21">
<li id="section-18">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-21">&#182;</a>
<a class="pilcrow" href="#section-18">&#182;</a>
</div>
<p>A <code>.coffee.md</code> compatible version of <code>basename</code>, that returns the file sans-extension.</p>
@ -509,11 +458,11 @@ The object is returned either way.</p>
</li>
<li id="section-22">
<li id="section-19">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-22">&#182;</a>
<a class="pilcrow" href="#section-19">&#182;</a>
</div>
<p>Determine if a filename represents a CoffeeScript file.</p>
@ -524,11 +473,11 @@ The object is returned either way.</p>
</li>
<li id="section-23">
<li id="section-20">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-23">&#182;</a>
<a class="pilcrow" href="#section-20">&#182;</a>
</div>
<p>Determine if a filename represents a Literate CoffeeScript file.</p>
@ -539,11 +488,11 @@ The object is returned either way.</p>
</li>
<li id="section-24">
<li id="section-21">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-24">&#182;</a>
<a class="pilcrow" href="#section-21">&#182;</a>
</div>
<p>Throws a SyntaxError from a given location.
The error’s <code>toString</code> will return an error message following the “standard”
@ -560,11 +509,11 @@ marker showing where the error is.</p>
</li>
<li id="section-25">
<li id="section-22">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-25">&#182;</a>
<a class="pilcrow" href="#section-22">&#182;</a>
</div>
<p>Instead of showing the compiler’s stacktrace, show our custom error message
(this is useful when the error bubbles up in Node.js applications that
@ -579,11 +528,11 @@ compile CoffeeScript for example).</p>
</li>
<li id="section-26">
<li id="section-23">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-26">&#182;</a>
<a class="pilcrow" href="#section-23">&#182;</a>
</div>
<p>Update a compiler SyntaxError with source code information if it didn’t have
it already.</p>
@ -595,11 +544,11 @@ it already.</p>
</li>
<li id="section-27">
<li id="section-24">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-27">&#182;</a>
<a class="pilcrow" href="#section-24">&#182;</a>
</div>
<p>Avoid screwing up the <code>stack</code> property of other errors (i.e. possible bugs).</p>
@ -625,11 +574,11 @@ it already.</p>
</li>
<li id="section-28">
<li id="section-25">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-28">&#182;</a>
<a class="pilcrow" href="#section-25">&#182;</a>
</div>
<p>Show only the first line on multi-line errors.</p>
@ -641,11 +590,11 @@ it already.</p>
</li>
<li id="section-29">
<li id="section-26">
<div class="annotation">
<div class="pilwrap ">
<a class="pilcrow" href="#section-29">&#182;</a>
<a class="pilcrow" href="#section-26">&#182;</a>
</div>
<p>Check to see if we’re running on a color-enabled TTY.</p>

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docs/v2/index.html
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@ -714,7 +714,7 @@ textarea {
<section id="overview">
<p><strong>CoffeeScript is a little language that compiles into JavaScript.</strong> Underneath that awkward Java-esque patina, JavaScript has always had a gorgeous heart. CoffeeScript is an attempt to expose the good parts of JavaScript in a simple way.</p>
<p>The golden rule of CoffeeScript is: <em>“It’s just JavaScript.”</em> The code compiles one-to-one into the equivalent JS, and there is no interpretation at runtime. You can use any existing JavaScript library seamlessly from CoffeeScript (and vice-versa). The compiled output is readable, pretty-printed, and tends to run as fast or faster than the equivalent handwritten JavaScript.</p>
<p><strong>Latest Version:</strong> <a href="http://github.com/jashkenas/coffeescript/tarball/2.0.0-alpha1">2.0.0-alpha1</a></p>
<p><strong>Latest Version:</strong> <a href="http://github.com/jashkenas/coffeescript/tarball/2.0.0-beta1">2.0.0-beta1</a></p>
<blockquote class="uneditable-code-block"><pre><code class="language-bash">npm install -g coffeescript@next
</code></pre>
</blockquote>
@ -3126,7 +3126,7 @@ The CoffeeScript logo is available in SVG for use in presentations.</li>
</section>
<section id="annotated-source">
<h2>Annotated Source</h2>
<p>You can browse the CoffeeScript 2.0.0-alpha1 source in readable, annotated form <a href="http://coffeescript.org/v2/annotated-source/">here</a>. You can also jump directly to a particular source file:</p>
<p>You can browse the CoffeeScript 2.0.0-beta1 source in readable, annotated form <a href="http://coffeescript.org/v2/annotated-source/">here</a>. You can also jump directly to a particular source file:</p>
<ul>
<li><a href="http://coffeescript.org/v2/annotated-source/grammar.html">Grammar Rules — src/grammar</a></li>
<li><a href="http://coffeescript.org/v2/annotated-source/lexer.html">Lexing Tokens — src/lexer</a></li>
@ -3411,6 +3411,14 @@ B = class B extends A {
<li>Calling a function named <code>get</code> or <code>set</code> now requires parentheses, to disambiguate from the <code>get</code> or <code>set</code> keywords (which are <a href="#unsupported-get-set">disallowed</a>).</li>
<li>The compiler now requires Node 7.6+, the first version of Node to support asynchronous functions without requiring a flag.</li>
</ul>
<div class="anchor" id="1.12.5"></div>
<h2 class="header">
<a href="https://github.com/jashkenas/coffeescript/compare/1.12.4...1.12.5">1.12.5</a>
<span class="timestamp"> &mdash; <time datetime="2017-04-10">April 10, 2017</time></span>
</h2><ul>
<li>Better handling of <code>default</code>, <code>from</code>, <code>as</code> and <code>*</code> within <code>import</code> and <code>export</code> statements. You can now import or export a member named <code>default</code> and the compiler won’t interpret it as the <code>default</code> keyword.</li>
<li>Fixed a bug where invalid octal escape sequences weren’t throwing errors in the compiler.</li>
</ul>
<div class="anchor" id="2.0.0-alpha1"></div>
<h2 class="header">
<a href="https://github.com/jashkenas/coffeescript/compare/1.12.4...2.0.0-alpha1">2.0.0-alpha1</a>

600
docs/v2/test.html
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@ -440,7 +440,8 @@ test "#1192: assignment starting with object literals", ->
# Destructuring Assignment
test "empty destructuring assignment", ->
{} = [] = undefined
{} = {}
[] = []
test "chained destructuring assignments", ->
[a] = {0: b} = {'0': c} = [nonce={}]
@ -603,7 +604,7 @@ test "simple array destructuring defaults", ->
[a = 2] = [undefined]
eq 2, a
[a = 3] = [null]
eq 3, a
eq null, a # Breaking change in CS2: per ES2015, default values are applied for `undefined` but not for `null`.
[a = 4] = [0]
eq 0, a
arr = [a = 5]
@ -616,7 +617,7 @@ test "simple object destructuring defaults", ->
{b = 2} = {b: undefined}
eq b, 2
{b = 3} = {b: null}
eq b, 3
eq b, null # Breaking change in CS2: per ES2015, default values are applied for `undefined` but not for `null`.
{b = 4} = {b: 0}
eq b, 0
@ -625,17 +626,17 @@ test "simple object destructuring defaults", ->
{b: c = 2} = {b: undefined}
eq c, 2
{b: c = 3} = {b: null}
eq c, 3
eq c, null # Breaking change in CS2: per ES2015, default values are applied for `undefined` but not for `null`.
{b: c = 4} = {b: 0}
eq c, 0
test "multiple array destructuring defaults", ->
[a = 1, b = 2, c] = [null, 12, 13]
[a = 1, b = 2, c] = [undefined, 12, 13]
eq a, 1
eq b, 12
eq c, 13
[a, b = 2, c = 3] = [null, 12, 13]
eq a, null
[a, b = 2, c = 3] = [undefined, 12, 13]
eq a, undefined
eq b, 12
eq c, 13
[a = 1, b, c = 3] = [11, 12]
@ -666,7 +667,7 @@ test "destructuring assignment with context (@) properties and defaults", ->
a={}; b={}; c={}; d={}; e={}
obj =
fn: () ->
local = [a, {b, c: null}, d]
local = [a, {b, c: undefined}, d]
[@a, {b: @b = b, @c = c}, @d, @e = e] = local
eq undefined, obj[key] for key in ['a','b','c','d','e']
obj.fn()
@ -685,7 +686,7 @@ test "destructuring assignment with defaults single evaluation", ->
[a = fn()] = [10]
eq 10, a
eq 1, callCount
{a = fn(), b: c = fn()} = {a: 20, b: null}
{a = fn(), b: c = fn()} = {a: 20, b: undefined}
eq 20, a
eq c, 1
eq callCount, 2
@ -4874,6 +4875,13 @@ test "octal escapes", ->
/a\\0\\tb\\\\\\07c/
\ \ \ \ ^\^^
'''
assertErrorFormat '''
/a\\1\\tb\\\\\\07c/
''', '''
[stdin]:1:10: error: octal escape sequences are not allowed \\07
/a\\1\\tb\\\\\\07c/
\ \ \ \ ^\^^
'''
assertErrorFormat '''
///a
#{b} \\01///
@ -5771,6 +5779,142 @@ test "new with 'super'", ->
^^^^^
'''
test "getter keyword in object", ->
assertErrorFormat '''
obj =
get foo: ->
''', '''
[stdin]:2:3: error: 'get' cannot be used as a keyword, or as a function call without parentheses
get foo: ->
^^^
'''
test "setter keyword in object", ->
assertErrorFormat '''
obj =
set foo: ->
''', '''
[stdin]:2:3: error: 'set' cannot be used as a keyword, or as a function call without parentheses
set foo: ->
^^^
'''
test "getter keyword in inline implicit object", ->
assertErrorFormat 'obj = get foo: ->', '''
[stdin]:1:7: error: 'get' cannot be used as a keyword, or as a function call without parentheses
obj = get foo: ->
^^^
'''
test "setter keyword in inline implicit object", ->
assertErrorFormat 'obj = set foo: ->', '''
[stdin]:1:7: error: 'set' cannot be used as a keyword, or as a function call without parentheses
obj = set foo: ->
^^^
'''
test "getter keyword in inline explicit object", ->
assertErrorFormat 'obj = {get foo: ->}', '''
[stdin]:1:8: error: 'get' cannot be used as a keyword, or as a function call without parentheses
obj = {get foo: ->}
^^^
'''
test "setter keyword in inline explicit object", ->
assertErrorFormat 'obj = {set foo: ->}', '''
[stdin]:1:8: error: 'set' cannot be used as a keyword, or as a function call without parentheses
obj = {set foo: ->}
^^^
'''
test "getter keyword in function", ->
assertErrorFormat '''
f = ->
get foo: ->
''', '''
[stdin]:2:3: error: 'get' cannot be used as a keyword, or as a function call without parentheses
get foo: ->
^^^
'''
test "setter keyword in function", ->
assertErrorFormat '''
f = ->
set foo: ->
''', '''
[stdin]:2:3: error: 'set' cannot be used as a keyword, or as a function call without parentheses
set foo: ->
^^^
'''
test "getter keyword in inline function", ->
assertErrorFormat 'f = -> get foo: ->', '''
[stdin]:1:8: error: 'get' cannot be used as a keyword, or as a function call without parentheses
f = -> get foo: ->
^^^
'''
test "setter keyword in inline function", ->
assertErrorFormat 'f = -> set foo: ->', '''
[stdin]:1:8: error: 'set' cannot be used as a keyword, or as a function call without parentheses
f = -> set foo: ->
^^^
'''
test "getter keyword in class", ->
assertErrorFormat '''
class A
get foo: ->
''', '''
[stdin]:2:3: error: 'get' cannot be used as a keyword, or as a function call without parentheses
get foo: ->
^^^
'''
test "setter keyword in class", ->
assertErrorFormat '''
class A
set foo: ->
''', '''
[stdin]:2:3: error: 'set' cannot be used as a keyword, or as a function call without parentheses
set foo: ->
^^^
'''
test "getter keyword in inline class", ->
assertErrorFormat 'class A then get foo: ->', '''
[stdin]:1:14: error: 'get' cannot be used as a keyword, or as a function call without parentheses
class A then get foo: ->
^^^
'''
test "setter keyword in inline class", ->
assertErrorFormat 'class A then set foo: ->', '''
[stdin]:1:14: error: 'set' cannot be used as a keyword, or as a function call without parentheses
class A then set foo: ->
^^^
'''
test "getter keyword before static method", ->
assertErrorFormat '''
class A
get @foo = ->
''', '''
[stdin]:2:3: error: 'get' cannot be used as a keyword, or as a function call without parentheses
get @foo = ->
^^^
'''
test "setter keyword before static method", ->
assertErrorFormat '''
class A
set @foo = ->
''', '''
[stdin]:2:3: error: 'set' cannot be used as a keyword, or as a function call without parentheses
set @foo = ->
^^^
'''
</script>
<script type="text/x-coffeescript" class="test" id="eval">
if vm = require? 'vm'
@ -6241,6 +6385,23 @@ test "tabs and spaces cannot be mixed for indentation", ->
catch e
eq 'mixed indentation', e.message
test "#4487: Handle unusual outdentation", ->
a =
switch 1
when 2
no
when 3 then no
when 1 then yes
eq yes, a
b = do ->
if no
if no
1
2
3
eq b, undefined
</script>
<script type="text/x-coffeescript" class="test" id="function_invocation">
# Function Invocation
@ -6920,7 +7081,7 @@ test "Non-callable literals shouldn't compile", ->
cantCompile '[1..10][2..9] 2'
cantCompile '[1..10][2..9](2)'
test 'implicit invocation with implicit object literal', ->
test "implicit invocation with implicit object literal", ->
f = (obj) -> eq 1, obj.a
f
@ -6952,6 +7113,48 @@ test 'implicit invocation with implicit object literal', ->
"#{a}": 1
eq 2, obj.a
test "get and set can be used as function names when not ambiguous with `get`/`set` keywords", ->
get = (val) -> val
set = (val) -> val
eq 2, get(2)
eq 3, set(3)
eq 'a', get('a')
eq 'b', set('b')
get = ({val}) -> val
set = ({val}) -> val
eq 4, get({val: 4})
eq 5, set({val: 5})
eq 'c', get({val: 'c'})
eq 'd', set({val: 'd'})
test "get and set can be used as variable and property names", ->
get = 2
set = 3
eq 2, get
eq 3, set
{get} = {get: 4}
{set} = {set: 5}
eq 4, get
eq 5, set
test "get and set can be used as class method names", ->
class A
get: -> 2
set: -> 3
a = new A()
eq 2, a.get()
eq 3, a.set()
class B
@get = -> 4
@set = -> 5
eq 4, B.get()
eq 5, B.set()
</script>
<script type="text/x-coffeescript" class="test" id="functions">
# Function Literals
@ -7135,7 +7338,7 @@ test "destructuring in function definition", ->
{url, async, beforeSend, cache, method, data}
fn = ->
deepEqual ajax('/home', beforeSend: fn, cache: null, method: 'post'), {
deepEqual ajax('/home', beforeSend: fn, method: 'post'), {
url: '/home', async: true, beforeSend: fn, cache: true, method: 'post', data: {}
}
@ -7309,6 +7512,16 @@ test "#4406 Destructured parameter default evaluation order with generator funct
foo = ({ a = next() }, b = next()) -> [ a, b ]
arrayEq foo({}), [1, 2]
test "Destructured parameter with default value, that itself has a default value", ->
# Adapted from https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Destructuring_assignment
draw = ({size = 'big', coords = {x: 0, y: 0}, radius = 25} = {}) -> "#{size}-#{coords.x}-#{coords.y}-#{radius}"
output = draw
coords:
x: 18
y: 30
radius: 30
eq output, 'big-18-30-30'
</script>
<script type="text/x-coffeescript" class="test" id="generators">
# Generators
@ -8055,22 +8268,21 @@ test "escaped JavaScript blocks speed round", ->
</script>
<script type="text/x-literate-coffeescript" class="test" id="literate">
Literate CoffeeScript Test
--------------------------
# Literate CoffeeScript Test
comment comment
test "basic literate CoffeeScript parsing", ->
ok yes
now with a...
test "broken up indentation", ->
... broken up ...
do ->
... nested block.
ok yes
@ -8082,36 +8294,36 @@ Code must be separated from text by a blank line.
The next line is part of the text and will not be executed.
fail()
ok yes
ok yes
Code in `backticks is not parsed` and...
test "comments in indented blocks work", ->
do ->
do ->
# Regular comment.
###
Block comment.
###
ok yes
Regular [Markdown](http://example.com/markdown) features, like links
Regular [Markdown](http://example.com/markdown) features, like links
and unordered lists, are fine:
* I
* I
* Am
* A
* List
Tabs work too:
test "tabbed code", ->
ok yes
test "tabbed code", ->
ok yes
---
@ -8120,11 +8332,12 @@ Tabs work too:
<p>
executed = true # should not execute, this is just HTML para, not code!
if true
executed = true # should not execute, this is just HTML para, not code!
</p>
test "should ignore indented sections inside HTML", ->
test "should ignore code blocks inside HTML", ->
eq executed, false
---
@ -8176,24 +8389,8 @@ Tabs work too:
---
This next one probably passes because a string is inoffensive in compiled js, also, can't get `marked` to parse it correctly, and not sure if empty line is permitted between title and reference
This is [an example][id] reference-style link.
[id]: http://example.com/
"Optional Title Here"
---
executed = no
1986. What a great season.
executed = yes
and test...
test "should recognise indented code blocks in lists", ->
ok executed
[id]: http://example.com/ "Optional Title Here"
---
@ -8205,7 +8402,7 @@ and test...
and test...
test "should recognise indented code blocks in lists with empty line as separator", ->
test "should recognize indented code blocks in lists with empty line as separator", ->
ok executed
---
@ -8220,6 +8417,174 @@ and test...
test "should ignore indented code in escaped list like number", ->
eq executed, no
one last test!
test "block quotes should render correctly", ->
quote = '''
foo
and bar!
'''
eq quote, 'foo\n and bar!'
</script>
<script type="text/x-literate-coffeescript" class="test" id="literate_tabbed">
# Tabbed Literate CoffeeScript Test
comment comment
test "basic literate CoffeeScript parsing", ->
ok yes
now with a...
test "broken up indentation", ->
... broken up ...
do ->
... nested block.
ok yes
Code must be separated from text by a blank line.
test "code blocks must be preceded by a blank line", ->
The next line is part of the text and will not be executed.
fail()
ok yes
Code in `backticks is not parsed` and...
test "comments in indented blocks work", ->
do ->
do ->
# Regular comment.
###
Block comment.
###
ok yes
Regular [Markdown](http://example.com/markdown) features, like links
and unordered lists, are fine:
* I
* Am
* A
* List
Spaces work too:
test "spaced code", ->
ok yes
---
# keep track of whether code blocks are executed or not
executed = false
<p>
if true
executed = true # should not execute, this is just HTML para, not code!
</p>
test "should ignore code blocks inside HTML", ->
eq executed, false
---
* A list item with a code block:
test "basic literate CoffeeScript parsing", ->
ok yes
---
* Lorem ipsum dolor sit amet, consectetuer adipiscing elit.
Aliquam hendrerit mi posuere lectus. Vestibulum enim wisi,
viverra nec, fringilla in, laoreet vitae, risus.
* Donec sit amet nisl. Aliquam semper ipsum sit amet velit.
Suspendisse id sem consectetuer libero luctus adipiscing.
---
1. This is a list item with two paragraphs. Lorem ipsum dolor
sit amet, consectetuer adipiscing elit. Aliquam hendrerit
mi posuere lectus.
Vestibulum enim wisi, viverra nec, fringilla in, laoreet
vitae, risus. Donec sit amet nisl. Aliquam semper ipsum
sit amet velit.
2. Suspendisse id sem consectetuer libero luctus adipiscing.
---
1. This is a list item with two paragraphs. Lorem ipsum dolor
sit amet, consectetuer adipiscing elit. Aliquam hendrerit
mi posuere lectus.
Vestibulum enim wisi, viverra nec, fringilla in, laoreet
vitae, risus. Donec sit amet nisl. Aliquam semper ipsum
sit amet velit.
2. Suspendisse id sem consectetuer libero luctus adipiscing.
---
* A list item with a blockquote:
> This is a blockquote
> inside a list item.
---
This is [an example][id] reference-style link.
[id]: http://example.com/ "Optional Title Here"
---
executed = no
1986. What a great season.
executed = yes
and test...
test "should recognize indented code blocks in lists with empty line as separator", ->
ok executed
---
executed = no
1986\. What a great season.
executed = yes
and test...
test "should ignore indented code in escaped list like number", ->
eq executed, no
one last test!
test "block quotes should render correctly", ->
quote = '''
foo
and bar!
'''
eq quote, 'foo\n\t\tand bar!'
</script>
<script type="text/x-coffeescript" class="test" id="location">
@ -9561,7 +9926,7 @@ test "export an aliased member named default", ->
};"""
eq toJS(input), output
test "export an imported member named default", ->
test "import an imported member named default", ->
input = "import { default } from 'lib'"
output = """
import {
@ -9569,7 +9934,7 @@ test "export an imported member named default", ->
} from 'lib';"""
eq toJS(input), output
test "export an imported aliased member named default", ->
test "import an imported aliased member named default", ->
input = "import { default as def } from 'lib'"
output = """
import {
@ -9577,6 +9942,22 @@ test "export an imported aliased member named default", ->
} from 'lib';"""
eq toJS(input), output
test "export an imported member named default", ->
input = "export { default } from 'lib'"
output = """
export {
default
} from 'lib';"""
eq toJS(input), output
test "export an imported aliased member named default", ->
input = "export { default as def } from 'lib'"
output = """
export {
default as def
} from 'lib';"""
eq toJS(input), output
test "#4394: export shouldn't prevent variable declarations", ->
input = """
x = 1
@ -9593,6 +9974,121 @@ test "#4394: export shouldn't prevent variable declarations", ->
"""
eq toJS(input), output
test "#4451: `default` in an export statement is only treated as a keyword when it follows `export` or `as`", ->
input = "export default { default: 1 }"
output = """
export default {
"default": 1
};
"""
eq toJS(input), output
test "#4491: import- and export-specific lexing should stop after import/export statement", ->
input = """
import {
foo,
bar as baz
} from 'lib'
foo as
3 * as 4
from 'foo'
"""
output = """
import {
foo,
bar as baz
} from 'lib';
foo(as);
3 * as(4);
from('foo');
"""
eq toJS(input), output
input = """
import { foo, bar as baz } from 'lib'
foo as
3 * as 4
from 'foo'
"""
output = """
import {
foo,
bar as baz
} from 'lib';
foo(as);
3 * as(4);
from('foo');
"""
eq toJS(input), output
input = """
import * as lib from 'lib'
foo as
3 * as 4
from 'foo'
"""
output = """
import * as lib from 'lib';
foo(as);
3 * as(4);
from('foo');
"""
eq toJS(input), output
input = """
export {
foo,
bar
}
foo as
3 * as 4
from 'foo'
"""
output = """
export {
foo,
bar
};
foo(as);
3 * as(4);
from('foo');
"""
eq toJS(input), output
input = """
export * from 'lib'
foo as
3 * as 4
from 'foo'
"""
output = """
export * from 'lib';
foo(as);
3 * as(4);
from('foo');
"""
eq toJS(input), output
</script>
<script type="text/x-coffeescript" class="test" id="numbers">
# Number Literals
@ -11861,7 +12357,7 @@ test "SourceMap tests", ->
# Strict Early Errors
# -------------------
# The following are prohibited under ES5's `strict` mode
# The following are prohibited under ES5’s `strict` mode
# * `Octal Integer Literals`
# * `Octal Escape Sequences`
# * duplicate property definitions in `Object Literal`s

2
lib/coffeescript/browser.js
View File

@ -1,4 +1,4 @@
// Generated by CoffeeScript 2.0.0-alpha1
// Generated by CoffeeScript 2.0.0-beta1
(function() {
var CoffeeScript, compile, runScripts,
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; };

2
lib/coffeescript/cake.js
View File

@ -1,4 +1,4 @@
// Generated by CoffeeScript 2.0.0-alpha1
// Generated by CoffeeScript 2.0.0-beta1
(function() {
var CoffeeScript, cakefileDirectory, fatalError, fs, helpers, missingTask, oparse, options, optparse, path, printTasks, switches, tasks;

2
lib/coffeescript/coffeescript.js
View File

@ -1,4 +1,4 @@
// Generated by CoffeeScript 2.0.0-alpha1
// Generated by CoffeeScript 2.0.0-beta1
(function() {
var Lexer, SourceMap, base64encode, compile, ext, fn1, formatSourcePosition, fs, getSourceMap, helpers, i, len, lexer, packageJson, parser, path, ref, sourceMaps, sources, vm, withPrettyErrors,
hasProp = {}.hasOwnProperty;

2
lib/coffeescript/command.js
View File

@ -1,4 +1,4 @@
// Generated by CoffeeScript 2.0.0-alpha1
// Generated by CoffeeScript 2.0.0-beta1
(function() {
var BANNER, CoffeeScript, EventEmitter, SWITCHES, compileJoin, compileOptions, compilePath, compileScript, compileStdio, exec, findDirectoryIndex, forkNode, fs, helpers, hidden, joinTimeout, makePrelude, mkdirp, notSources, optionParser, optparse, opts, outputPath, parseOptions, path, printLine, printTokens, printWarn, removeSource, removeSourceDir, silentUnlink, sourceCode, sources, spawn, timeLog, usage, useWinPathSep, version, wait, watch, watchDir, watchedDirs, writeJs,
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; };

2
lib/coffeescript/grammar.js
View File

@ -1,4 +1,4 @@
// Generated by CoffeeScript 2.0.0-alpha1
// Generated by CoffeeScript 2.0.0-beta1
(function() {
var Parser, alt, alternatives, grammar, name, o, operators, token, tokens, unwrap;

2
lib/coffeescript/helpers.js
View File

@ -1,4 +1,4 @@
// Generated by CoffeeScript 2.0.0-alpha1
// Generated by CoffeeScript 2.0.0-beta1
(function() {
var buildLocationData, extend, flatten, md, ref, repeat, syntaxErrorToString;

2
lib/coffeescript/index.js
View File

@ -1,4 +1,4 @@
// Generated by CoffeeScript 2.0.0-alpha1
// Generated by CoffeeScript 2.0.0-beta1
(function() {
var key, ref, val;

2
lib/coffeescript/lexer.js
View File

@ -1,4 +1,4 @@
// Generated by CoffeeScript 2.0.0-alpha1
// Generated by CoffeeScript 2.0.0-beta1
(function() {
var BOM, BOOL, CALLABLE, CODE, COFFEE_ALIASES, COFFEE_ALIAS_MAP, COFFEE_KEYWORDS, COMMENT, COMPARE, COMPOUND_ASSIGN, HERECOMMENT_ILLEGAL, HEREDOC_DOUBLE, HEREDOC_INDENT, HEREDOC_SINGLE, HEREGEX, HEREGEX_OMIT, HERE_JSTOKEN, IDENTIFIER, INDENTABLE_CLOSERS, INDEXABLE, INVERSES, JSTOKEN, JS_KEYWORDS, LEADING_BLANK_LINE, LINE_BREAK, LINE_CONTINUER, Lexer, MATH, MULTI_DENT, NOT_REGEX, NUMBER, OPERATOR, POSSIBLY_DIVISION, REGEX, REGEX_FLAGS, REGEX_ILLEGAL, REGEX_INVALID_ESCAPE, RELATION, RESERVED, Rewriter, SHIFT, SIMPLE_STRING_OMIT, STRICT_PROSCRIBED, STRING_DOUBLE, STRING_INVALID_ESCAPE, STRING_OMIT, STRING_SINGLE, STRING_START, TRAILING_BLANK_LINE, TRAILING_SPACES, UNARY, UNARY_MATH, VALID_FLAGS, WHITESPACE, compact, count, invertLiterate, isForFrom, isUnassignable, key, locationDataToString, repeat, starts, throwSyntaxError,
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; };

2
lib/coffeescript/nodes.js
View File

@ -1,4 +1,4 @@
// Generated by CoffeeScript 2.0.0-alpha1
// Generated by CoffeeScript 2.0.0-beta1
(function() {
var Access, Arr, Assign, AwaitReturn, Base, Block, BooleanLiteral, Call, Class, Code, CodeFragment, Comment, ExecutableClassBody, Existence, Expansion, ExportAllDeclaration, ExportDeclaration, ExportDefaultDeclaration, ExportNamedDeclaration, ExportSpecifier, ExportSpecifierList, Extends, For, HoistTarget, IdentifierLiteral, If, ImportClause, ImportDeclaration, ImportDefaultSpecifier, ImportNamespaceSpecifier, ImportSpecifier, ImportSpecifierList, In, Index, InfinityLiteral, JS_FORBIDDEN, LEVEL_ACCESS, LEVEL_COND, LEVEL_LIST, LEVEL_OP, LEVEL_PAREN, LEVEL_TOP, Literal, ModuleDeclaration, ModuleSpecifier, ModuleSpecifierList, NEGATE, NO, NaNLiteral, NullLiteral, NumberLiteral, Obj, Op, Param, Parens, PassthroughLiteral, PropertyName, Range, RegexLiteral, RegexWithInterpolations, Return, SIMPLENUM, Scope, Slice, Splat, StatementLiteral, StringLiteral, StringWithInterpolations, Super, SuperCall, Switch, TAB, THIS, TaggedTemplateCall, ThisLiteral, Throw, Try, UTILITIES, UndefinedLiteral, Value, While, YES, YieldReturn, addLocationDataFn, compact, del, ends, extend, flatten, fragmentsToText, isLiteralArguments, isLiteralThis, isUnassignable, locationDataToString, merge, multident, shouldCacheOrIsAssignable, some, starts, throwSyntaxError, unfoldSoak, utility,
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; },

2
lib/coffeescript/optparse.js
View File

@ -1,4 +1,4 @@
// Generated by CoffeeScript 2.0.0-alpha1
// Generated by CoffeeScript 2.0.0-beta1
(function() {
var LONG_FLAG, MULTI_FLAG, OPTIONAL, OptionParser, SHORT_FLAG, buildRule, buildRules, normalizeArguments, repeat;

2
lib/coffeescript/register.js
View File

@ -1,4 +1,4 @@
// Generated by CoffeeScript 2.0.0-alpha1
// Generated by CoffeeScript 2.0.0-beta1
(function() {
var CoffeeScript, Module, binary, child_process, ext, findExtension, fork, helpers, i, len, loadFile, path, ref;

2
lib/coffeescript/repl.js
View File

@ -1,4 +1,4 @@
// Generated by CoffeeScript 2.0.0-alpha1
// Generated by CoffeeScript 2.0.0-beta1
(function() {
var CoffeeScript, addHistory, addMultilineHandler, fs, getCommandId, merge, nodeREPL, path, replDefaults, runInContext, updateSyntaxError, vm;

2
lib/coffeescript/rewriter.js
View File

@ -1,4 +1,4 @@
// Generated by CoffeeScript 2.0.0-alpha1
// Generated by CoffeeScript 2.0.0-beta1
(function() {
var BALANCED_PAIRS, CALL_CLOSERS, EXPRESSION_CLOSE, EXPRESSION_END, EXPRESSION_START, IMPLICIT_CALL, IMPLICIT_END, IMPLICIT_FUNC, IMPLICIT_UNSPACED_CALL, INVERSES, LINEBREAKS, SINGLE_CLOSERS, SINGLE_LINERS, generate, k, left, len, rite,
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; };

2
lib/coffeescript/scope.js
View File

@ -1,4 +1,4 @@
// Generated by CoffeeScript 2.0.0-alpha1
// Generated by CoffeeScript 2.0.0-beta1
(function() {
var Scope,
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; };

2
lib/coffeescript/sourcemap.js
View File

@ -1,4 +1,4 @@
// Generated by CoffeeScript 2.0.0-alpha1
// Generated by CoffeeScript 2.0.0-beta1
(function() {
var LineMap, SourceMap;

4
package.json
View File

@ -8,7 +8,7 @@
"compiler"
],
"author": "Jeremy Ashkenas",
"version": "2.0.0-alpha1",
"version": "2.0.0-beta1",
"license": "MIT",
"engines": {
"node": ">=7.6.0"
@ -40,7 +40,7 @@
},
"devDependencies": {
"docco": "~0.7.0",
"google-closure-compiler-js": "^20170218.0.0",
"google-closure-compiler-js": "^20170409.0.0",
"highlight.js": "~9.10.0",
"jison": ">=0.4.17",
"underscore": "~1.8.3"