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CoffeeScript 1.11.0
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@@ -138,7 +138,7 @@ option) list, and all subsequent arguments are left unparsed.</p>
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<div class="content"><div class='highlight'><pre><span class="hljs-built_in">exports</span>.OptionParser = <span class="hljs-class"><span class="hljs-keyword">class</span> <span class="hljs-title">OptionParser</span></span></pre></div></div>
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<div class="content"><div class='highlight'><pre>exports.OptionParser = <span class="hljs-class"><span class="hljs-keyword">class</span> <span class="hljs-title">OptionParser</span></span></pre></div></div>
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</li>
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@@ -151,12 +151,12 @@ option) list, and all subsequent arguments are left unparsed.</p>
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</div>
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<p>Initialize with a list of valid options, in the form:</p>
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<pre><code>[short-flag, long-flag, description]
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</code></pre><p>Along with an an optional banner for the usage help.</p>
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</code></pre><p>Along with an optional banner for the usage help.</p>
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</div>
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<div class="content"><div class='highlight'><pre> <span class="hljs-attribute">constructor</span>: <span class="hljs-function"><span class="hljs-params">(rules, <span class="hljs-property">@banner</span>)</span> -></span>
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<span class="hljs-property">@rules</span> = buildRules rules</pre></div></div>
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<div class="content"><div class='highlight'><pre> constructor: <span class="hljs-function"><span class="hljs-params">(rules, @banner)</span> -></span>
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@rules = buildRules rules</pre></div></div>
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</li>
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@@ -176,8 +176,8 @@ you’re responsible for interpreting the options object.</p>
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</div>
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<div class="content"><div class='highlight'><pre> <span class="hljs-attribute">parse</span>: <span class="hljs-function"><span class="hljs-params">(args)</span> -></span>
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options = <span class="hljs-attribute">arguments</span>: []
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<div class="content"><div class='highlight'><pre> parse: <span class="hljs-function"><span class="hljs-params">(args)</span> -></span>
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options = arguments: []
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skippingArgument = <span class="hljs-literal">no</span>
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originalArgs = args
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args = normalizeArguments args
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@@ -208,7 +208,7 @@ non-option argument are treated as non-option arguments themselves</p>
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<div class="content"><div class='highlight'><pre> seenNonOptionArg = options.arguments.length > <span class="hljs-number">0</span>
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<span class="hljs-keyword">unless</span> seenNonOptionArg
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matchedRule = <span class="hljs-literal">no</span>
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<span class="hljs-keyword">for</span> rule <span class="hljs-keyword">in</span> <span class="hljs-property">@rules</span>
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<span class="hljs-keyword">for</span> rule <span class="hljs-keyword">in</span> @rules
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<span class="hljs-keyword">if</span> rule.shortFlag <span class="hljs-keyword">is</span> arg <span class="hljs-keyword">or</span> rule.longFlag <span class="hljs-keyword">is</span> arg
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value = <span class="hljs-literal">true</span>
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<span class="hljs-keyword">if</span> rule.hasArgument
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@@ -236,10 +236,10 @@ of the valid options, for <code>--help</code> and such.</p>
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</div>
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<div class="content"><div class='highlight'><pre> <span class="hljs-attribute">help</span>:<span class="hljs-function"> -></span>
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<div class="content"><div class='highlight'><pre> help: <span class="hljs-function">-></span>
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lines = []
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lines.unshift <span class="hljs-string">"<span class="hljs-subst">#{<span class="hljs-property">@banner</span>}</span>\n"</span> <span class="hljs-keyword">if</span> <span class="hljs-property">@banner</span>
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<span class="hljs-keyword">for</span> rule <span class="hljs-keyword">in</span> <span class="hljs-property">@rules</span>
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lines.unshift <span class="hljs-string">"<span class="hljs-subst">#{@banner}</span>\n"</span> <span class="hljs-keyword">if</span> @banner
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<span class="hljs-keyword">for</span> rule <span class="hljs-keyword">in</span> @rules
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spaces = <span class="hljs-number">15</span> - rule.longFlag.length
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spaces = <span class="hljs-keyword">if</span> spaces > <span class="hljs-number">0</span> <span class="hljs-keyword">then</span> repeat <span class="hljs-string">' '</span>, spaces <span class="hljs-keyword">else</span> <span class="hljs-string">''</span>
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letPart = <span class="hljs-keyword">if</span> rule.shortFlag <span class="hljs-keyword">then</span> rule.shortFlag + <span class="hljs-string">', '</span> <span class="hljs-keyword">else</span> <span class="hljs-string">' '</span>
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@@ -326,12 +326,12 @@ description of what the option does.</p>
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match = longFlag.match(OPTIONAL)
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longFlag = longFlag.match(LONG_FLAG)[<span class="hljs-number">1</span>]
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{
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<span class="hljs-attribute">name</span>: longFlag.substr <span class="hljs-number">2</span>
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<span class="hljs-attribute">shortFlag</span>: shortFlag
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<span class="hljs-attribute">longFlag</span>: longFlag
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<span class="hljs-attribute">description</span>: description
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<span class="hljs-attribute">hasArgument</span>: !!(match <span class="hljs-keyword">and</span> match[<span class="hljs-number">1</span>])
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<span class="hljs-attribute">isList</span>: !!(match <span class="hljs-keyword">and</span> match[<span class="hljs-number">2</span>])
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name: longFlag.substr <span class="hljs-number">2</span>
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shortFlag: shortFlag
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longFlag: longFlag
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description: description
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hasArgument: !!(match <span class="hljs-keyword">and</span> match[<span class="hljs-number">1</span>])
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isList: !!(match <span class="hljs-keyword">and</span> match[<span class="hljs-number">2</span>])
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}</pre></div></div>
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</li>
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