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2.2.1 (#4885) · jashkenas/coffeescript@a73f66b

@@ -2947,7 +2947,11 @@ <h3 id="range">Range</h3>

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idx = del o, <span class="hljs-string">'index'</span>

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idxName = del o, <span class="hljs-string">'name'</span>

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namedIndex = idxName <span class="hljs-keyword">and</span> idxName <span class="hljs-keyword">isnt</span> idx

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varPart = <span class="hljs-string">"<span class="hljs-subst">#{idx}</span> = <span class="hljs-subst">#{@fromC}</span>"</span>

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varPart =

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<span class="hljs-keyword">if</span> known <span class="hljs-keyword">and</span> <span class="hljs-keyword">not</span> namedIndex

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<span class="hljs-string">"var <span class="hljs-subst">#{idx}</span> = <span class="hljs-subst">#{@fromC}</span>"</span>

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<span class="hljs-keyword">else</span>

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<span class="hljs-string">"<span class="hljs-subst">#{idx}</span> = <span class="hljs-subst">#{@fromC}</span>"</span>

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varPart += <span class="hljs-string">", <span class="hljs-subst">#{@toC}</span>"</span> <span class="hljs-keyword">if</span> @toC <span class="hljs-keyword">isnt</span> @toVar

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varPart += <span class="hljs-string">", <span class="hljs-subst">#{@step}</span>"</span> <span class="hljs-keyword">if</span> @step <span class="hljs-keyword">isnt</span> @stepVar

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[lt, gt] = [<span class="hljs-string">"<span class="hljs-subst">#{idx}</span> &lt;<span class="hljs-subst">#{@equals}</span>"</span>, <span class="hljs-string">"<span class="hljs-subst">#{idx}</span> &gt;<span class="hljs-subst">#{@equals}</span>"</span>]</pre></div></div>

@@ -4955,8 +4959,8 @@ <h3 id="assign">Assign</h3>

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<div class="content"><div class='highlight'><pre> objects[splatsAndExpans.sort()[<span class="hljs-number">1</span>]].error <span class="hljs-string">"multiple splats/expansions are disallowed in an assignment"</span>

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isSplat = splats.length

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isExpans = expans.length

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isSplat = splats?.length &gt; <span class="hljs-number">0</span>

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isExpans = expans?.length &gt; <span class="hljs-number">0</span>

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isObject = @variable.isObject()

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isArray = @variable.isArray()

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@@ -5101,7 +5105,7 @@ <h3 id="assign">Assign</h3>

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</div>

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<div class="content"><div class='highlight'><pre><span class="hljs-function"> <span class="hljs-title">loopObjects</span> = <span class="hljs-params">(objs, vvarTxt)</span> =&gt;</span>

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<div class="content"><div class='highlight'><pre><span class="hljs-function"> <span class="hljs-title">loopObjects</span> = <span class="hljs-params">(objs, vvar, vvarTxt)</span> =&gt;</span>

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objSpreads = hasObjSpreads objs

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<span class="hljs-keyword">for</span> obj, i <span class="hljs-keyword">in</span> objs</pre></div></div>

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@@ -5182,16 +5186,16 @@ <h3 id="assign">Assign</h3>

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</div>

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<div class="content"><div class='highlight'><pre><span class="hljs-function"> <span class="hljs-title">assignObjects</span> = <span class="hljs-params">(objs, vvarTxt)</span> =&gt;</span>

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<div class="content"><div class='highlight'><pre><span class="hljs-function"> <span class="hljs-title">assignObjects</span> = <span class="hljs-params">(objs, vvar, vvarTxt)</span> =&gt;</span>

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vvar = <span class="hljs-keyword">new</span> Value <span class="hljs-keyword">new</span> Arr(objs, <span class="hljs-literal">yes</span>)

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vval = <span class="hljs-keyword">if</span> vvarTxt <span class="hljs-keyword">instanceof</span> Value <span class="hljs-keyword">then</span> vvarTxt <span class="hljs-keyword">else</span> <span class="hljs-keyword">new</span> Value <span class="hljs-keyword">new</span> Literal(vvarTxt)

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assigns.push <span class="hljs-keyword">new</span> Assign(vvar, vval, <span class="hljs-literal">null</span>, param: @param, subpattern: <span class="hljs-literal">yes</span>).compileToFragments o, LEVEL_LIST

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<span class="hljs-function">

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<span class="hljs-title">processObjects</span> = <span class="hljs-params">(objs, vvarTxt)</span> -&gt;</span>

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<span class="hljs-title">processObjects</span> = <span class="hljs-params">(objs, vvar, vvarTxt)</span> -&gt;</span>

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<span class="hljs-keyword">if</span> complexObjects objs

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loopObjects objs, vvarTxt

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loopObjects objs, vvar, vvarTxt

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<span class="hljs-keyword">else</span>

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assignObjects objs, vvarTxt</pre></div></div>

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assignObjects objs, vvar, vvarTxt</pre></div></div>

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</li>

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@@ -5220,7 +5224,7 @@ <h3 id="assign">Assign</h3>

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expIdx = splatsAndExpans[<span class="hljs-number">0</span>]

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leftObjs = objects.slice <span class="hljs-number">0</span>, expIdx + (<span class="hljs-keyword">if</span> isSplat <span class="hljs-keyword">then</span> <span class="hljs-number">1</span> <span class="hljs-keyword">else</span> <span class="hljs-number">0</span>)

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rightObjs = objects.slice expIdx + <span class="hljs-number">1</span>

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processObjects leftObjs, vvarText <span class="hljs-keyword">if</span> leftObjs.length <span class="hljs-keyword">isnt</span> <span class="hljs-number">0</span>

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processObjects leftObjs, vvar, vvarText <span class="hljs-keyword">if</span> leftObjs.length <span class="hljs-keyword">isnt</span> <span class="hljs-number">0</span>

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<span class="hljs-keyword">if</span> rightObjs.length <span class="hljs-keyword">isnt</span> <span class="hljs-number">0</span></pre></div></div>

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</li>

@@ -5243,7 +5247,7 @@ <h3 id="assign">Assign</h3>

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restVar = refExp

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refExp = o.scope.freeVariable <span class="hljs-string">'ref'</span>

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assigns.push [@makeCode(refExp + <span class="hljs-string">' = '</span>), restVar.compileToFragments(o, LEVEL_LIST)...]

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processObjects rightObjs, refExp

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processObjects rightObjs, vvar, refExp

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<span class="hljs-keyword">else</span></pre></div></div>

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</li>

@@ -5259,7 +5263,7 @@ <h3 id="assign">Assign</h3>

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</div>

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<div class="content"><div class='highlight'><pre> processObjects objects, vvarText

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<div class="content"><div class='highlight'><pre> processObjects objects, vvar, vvarText

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assigns.push vvar <span class="hljs-keyword">unless</span> top <span class="hljs-keyword">or</span> @subpattern

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fragments = @joinFragmentArrays assigns, <span class="hljs-string">', '</span>

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<span class="hljs-keyword">if</span> o.level &lt; LEVEL_LIST <span class="hljs-keyword">then</span> fragments <span class="hljs-keyword">else</span> @wrapInParentheses fragments</pre></div></div>