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<title>class ReVIEW::Compiler::SyntaxElement - review-2.2.0 Documentation</title>
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<h1 id="class-ReVIEW::Compiler::SyntaxElement" class="class"> class ReVIEW::Compiler::SyntaxElement </h1> <section class="description"> </section> <section id="5Buntitled-5D" class="documentation-section"> <section class="attribute-method-details" class="method-section"> <header> <h3>Attributes</h3> </header> <div id="attribute-i-name" class="method-detail"> <div class="method-heading attribute-method-heading"> <span class="method-name">name</span><span class="attribute-access-type">[R]</span> </div> <div class="method-description"> </div> </div> </section> <section id="public-class-5Buntitled-5D-method-details" class="method-section"> <header> <h3>Public Class Methods</h3> </header> <div id="method-c-new" class="method-detail "> <div class="method-heading"> <span class="method-name">new</span><span class="method-args">(name, type, argc, &block)</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="new-source"> <pre><span class="ruby-comment"># File lib/review/compiler.rb, line 56</span>
<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier”>initialize</span>(<span class=“ruby-identifier”>name</span>, <span class=“ruby-identifier”>type</span>, <span class=“ruby-identifier”>argc</span>, <span class=“ruby-operator”>&</span><span class=“ruby-identifier”>block</span>)
<span class="ruby-ivar">@name</span> = <span class="ruby-identifier">name</span> <span class="ruby-ivar">@type</span> = <span class="ruby-identifier">type</span> <span class="ruby-ivar">@argc_spec</span> = <span class="ruby-identifier">argc</span> <span class="ruby-ivar">@checker</span> = <span class="ruby-identifier">block</span>
<span class=“ruby-keyword”>end</span></pre>
</div> </div> </div> </section> <section id="public-instance-5Buntitled-5D-method-details" class="method-section"> <header> <h3>Public Instance Methods</h3> </header> <div id="method-i-block_allowed-3F" class="method-detail "> <div class="method-heading"> <span class="method-name">block_allowed?</span><span class="method-args">()</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="block_allowed-3F-source"> <pre><span class="ruby-comment"># File lib/review/compiler.rb, line 85</span>
<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier”>block_allowed?</span>
<span class="ruby-ivar">@type</span> <span class="ruby-operator">==</span> <span class="ruby-value">:block</span> <span class="ruby-keyword">or</span> <span class="ruby-ivar">@type</span> <span class="ruby-operator">==</span> <span class="ruby-value">:optional</span>
<span class=“ruby-keyword”>end</span></pre>
</div> </div> </div> <div id="method-i-block_required-3F" class="method-detail "> <div class="method-heading"> <span class="method-name">block_required?</span><span class="method-args">()</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="block_required-3F-source"> <pre><span class="ruby-comment"># File lib/review/compiler.rb, line 81</span>
<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier”>block_required?</span>
<span class="ruby-ivar">@type</span> <span class="ruby-operator">==</span> <span class="ruby-value">:block</span>
<span class=“ruby-keyword”>end</span></pre>
</div> </div> </div> <div id="method-i-check_args" class="method-detail "> <div class="method-heading"> <span class="method-name">check_args</span><span class="method-args">(args)</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="check_args-source"> <pre><span class="ruby-comment"># File lib/review/compiler.rb, line 65</span>
<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier”>check_args</span>(<span class=“ruby-identifier”>args</span>)
<span class="ruby-keyword">unless</span> <span class="ruby-ivar">@argc_spec</span> <span class="ruby-operator">===</span> <span class="ruby-identifier">args</span>.<span class="ruby-identifier">size</span> <span class="ruby-identifier">raise</span> <span class="ruby-constant">CompileError</span>, <span class="ruby-node">"wrong # of parameters (block command //#{@name}, expect #{@argc_spec} but #{args.size})"</span> <span class="ruby-keyword">end</span> <span class="ruby-ivar">@checker</span>.<span class="ruby-identifier">call</span>(<span class="ruby-operator">*</span><span class="ruby-identifier">args</span>) <span class="ruby-keyword">if</span> <span class="ruby-ivar">@checker</span>
<span class=“ruby-keyword”>end</span></pre>
</div> </div> </div> <div id="method-i-min_argc" class="method-detail "> <div class="method-heading"> <span class="method-name">min_argc</span><span class="method-args">()</span> <span class="method-click-advice">click to toggle source</span> </div> <div class="method-description"> <div class="method-source-code" id="min_argc-source"> <pre><span class="ruby-comment"># File lib/review/compiler.rb, line 72</span>
<span class=“ruby-keyword”>def</span> <span class=“ruby-identifier”>min_argc</span>
<span class="ruby-keyword">case</span> <span class="ruby-ivar">@argc_spec</span> <span class="ruby-keyword">when</span> <span class="ruby-constant">Range</span> <span class="ruby-keyword">then</span> <span class="ruby-ivar">@argc_spec</span>.<span class="ruby-identifier">begin</span> <span class="ruby-keyword">when</span> <span class="ruby-constant">Integer</span> <span class="ruby-keyword">then</span> <span class="ruby-ivar">@argc_spec</span> <span class="ruby-keyword">else</span> <span class="ruby-identifier">raise</span> <span class="ruby-constant">TypeError</span>, <span class="ruby-node">"argc_spec is not Range/Integer: #{inspect()}"</span> <span class="ruby-keyword">end</span>
<span class=“ruby-keyword”>end</span></pre>
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