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    <li class="calls-super" ><a href="#method-c-new">::new</a>
    
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<main role="main" aria-labelledby="class-IRB::ReidlineInputMethod">
  <h1 id="class-IRB::ReidlineInputMethod" class="class">
    class IRB::ReidlineInputMethod
  </h1>

  <section class="description">
    
  </section>

  
  <section id="5Buntitled-5D" class="documentation-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">()</span>
          
          <span class="method-click-advice">click to toggle source</span>
          
        </div>
        

        <div class="method-description">
          
          <p>Creates a new input method object using <a href="../Readline.html"><code>Readline</code></a></p>
          
          
            <div class="method-calls-super">
              Calls superclass method
              <a href="InputMethod.html#method-c-new"><code>IRB::InputMethod::new</code></a>
            </div>
          

          
          <div class="method-source-code" id="new-source">
            <pre><span class="ruby-comment"># File lib/irb/input-method.rb, line 244</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">initialize</span>
  <span class="ruby-constant">IRB</span>.<span class="ruby-identifier">__send__</span>(<span class="ruby-value">:set_encoding</span>, <span class="ruby-constant">Reline</span>.<span class="ruby-identifier">encoding_system_needs</span>.<span class="ruby-identifier">name</span>, <span class="ruby-value">override:</span> <span class="ruby-keyword">false</span>)
  <span class="ruby-keyword">super</span>

  <span class="ruby-ivar">@line_no</span> = <span class="ruby-value">0</span>
  <span class="ruby-ivar">@line</span> = []
  <span class="ruby-ivar">@eof</span> = <span class="ruby-keyword">false</span>

  <span class="ruby-ivar">@stdin</span> = <span class="ruby-operator">::</span><span class="ruby-constant">IO</span>.<span class="ruby-identifier">open</span>(<span class="ruby-constant">STDIN</span>.<span class="ruby-identifier">to_i</span>, <span class="ruby-value">:external_encoding</span> <span class="ruby-operator">=&gt;</span> <span class="ruby-constant">IRB</span>.<span class="ruby-identifier">conf</span>[<span class="ruby-value">:LC_MESSAGES</span>].<span class="ruby-identifier">encoding</span>, <span class="ruby-value">:internal_encoding</span> <span class="ruby-operator">=&gt;</span> <span class="ruby-string">&quot;-&quot;</span>)
  <span class="ruby-ivar">@stdout</span> = <span class="ruby-operator">::</span><span class="ruby-constant">IO</span>.<span class="ruby-identifier">open</span>(<span class="ruby-constant">STDOUT</span>.<span class="ruby-identifier">to_i</span>, <span class="ruby-string">&#39;w&#39;</span>, <span class="ruby-value">:external_encoding</span> <span class="ruby-operator">=&gt;</span> <span class="ruby-constant">IRB</span>.<span class="ruby-identifier">conf</span>[<span class="ruby-value">:LC_MESSAGES</span>].<span class="ruby-identifier">encoding</span>, <span class="ruby-value">:internal_encoding</span> <span class="ruby-operator">=&gt;</span> <span class="ruby-string">&quot;-&quot;</span>)

  <span class="ruby-keyword">if</span> <span class="ruby-constant">Reline</span>.<span class="ruby-identifier">respond_to?</span>(<span class="ruby-string">&quot;basic_word_break_characters=&quot;</span>)
    <span class="ruby-constant">Reline</span>.<span class="ruby-identifier">basic_word_break_characters</span> = <span class="ruby-constant">IRB</span><span class="ruby-operator">::</span><span class="ruby-constant">InputCompletor</span><span class="ruby-operator">::</span><span class="ruby-constant">BASIC_WORD_BREAK_CHARACTERS</span>
  <span class="ruby-keyword">end</span>
  <span class="ruby-constant">Reline</span>.<span class="ruby-identifier">completion_append_character</span> = <span class="ruby-keyword">nil</span>
  <span class="ruby-constant">Reline</span>.<span class="ruby-identifier">completion_proc</span> = <span class="ruby-constant">IRB</span><span class="ruby-operator">::</span><span class="ruby-constant">InputCompletor</span><span class="ruby-operator">::</span><span class="ruby-constant">CompletionProc</span>
  <span class="ruby-constant">Reline</span>.<span class="ruby-identifier">output_modifier_proc</span> =
    <span class="ruby-keyword">if</span> <span class="ruby-constant">IRB</span>.<span class="ruby-identifier">conf</span>[<span class="ruby-value">:USE_COLORIZE</span>]
      <span class="ruby-identifier">proc</span> <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">output</span>, <span class="ruby-value">complete:</span> <span class="ruby-operator">|</span>
        <span class="ruby-keyword">next</span> <span class="ruby-keyword">unless</span> <span class="ruby-constant">IRB</span><span class="ruby-operator">::</span><span class="ruby-constant">Color</span>.<span class="ruby-identifier">colorable?</span>
        <span class="ruby-constant">IRB</span><span class="ruby-operator">::</span><span class="ruby-constant">Color</span>.<span class="ruby-identifier">colorize_code</span>(<span class="ruby-identifier">output</span>, <span class="ruby-value">complete:</span> <span class="ruby-identifier">complete</span>)
      <span class="ruby-keyword">end</span>
    <span class="ruby-keyword">else</span>
      <span class="ruby-identifier">proc</span> <span class="ruby-keyword">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">output</span><span class="ruby-operator">|</span>
        <span class="ruby-constant">Reline</span><span class="ruby-operator">::</span><span class="ruby-constant">Unicode</span>.<span class="ruby-identifier">escape_for_print</span>(<span class="ruby-identifier">output</span>)
      <span class="ruby-keyword">end</span>
    <span class="ruby-keyword">end</span>
  <span class="ruby-constant">Reline</span>.<span class="ruby-identifier">dig_perfect_match_proc</span> = <span class="ruby-constant">IRB</span><span class="ruby-operator">::</span><span class="ruby-constant">InputCompletor</span><span class="ruby-operator">::</span><span class="ruby-constant">PerfectMatchedProc</span>
<span class="ruby-keyword">end</span></pre>
          </div>
          
        </div>

        

        
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    </section>
  
     <section id="public-instance-5Buntitled-5D-method-details" class="method-section">
       <header>
         <h3>Public Instance Methods</h3>
       </header>

    
      <div id="method-i-auto_indent" class="method-detail ">
        
        <div class="method-heading">
          <span class="method-name">auto_indent</span><span
            class="method-args">(&amp;block)</span>
          
          <span class="method-click-advice">click to toggle source</span>
          
        </div>
        

        <div class="method-description">
          
          
          
          

          
          <div class="method-source-code" id="auto_indent-source">
            <pre><span class="ruby-comment"># File lib/irb/input-method.rb, line 282</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">auto_indent</span>(<span class="ruby-operator">&amp;</span><span class="ruby-identifier">block</span>)
  <span class="ruby-ivar">@auto_indent_proc</span> = <span class="ruby-identifier">block</span>
<span class="ruby-keyword">end</span></pre>
          </div>
          
        </div>

        

        
      </div>

    
      <div id="method-i-check_termination" class="method-detail ">
        
        <div class="method-heading">
          <span class="method-name">check_termination</span><span
            class="method-args">(&amp;block)</span>
          
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        </div>
        

        <div class="method-description">
          
          
          
          

          
          <div class="method-source-code" id="check_termination-source">
            <pre><span class="ruby-comment"># File lib/irb/input-method.rb, line 274</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">check_termination</span>(<span class="ruby-operator">&amp;</span><span class="ruby-identifier">block</span>)
  <span class="ruby-ivar">@check_termination_proc</span> = <span class="ruby-identifier">block</span>
<span class="ruby-keyword">end</span></pre>
          </div>
          
        </div>

        

        
      </div>

    
      <div id="method-i-dynamic_prompt" class="method-detail ">
        
        <div class="method-heading">
          <span class="method-name">dynamic_prompt</span><span
            class="method-args">(&amp;block)</span>
          
          <span class="method-click-advice">click to toggle source</span>
          
        </div>
        

        <div class="method-description">
          
          
          
          

          
          <div class="method-source-code" id="dynamic_prompt-source">
            <pre><span class="ruby-comment"># File lib/irb/input-method.rb, line 278</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">dynamic_prompt</span>(<span class="ruby-operator">&amp;</span><span class="ruby-identifier">block</span>)
  <span class="ruby-ivar">@prompt_proc</span> = <span class="ruby-identifier">block</span>
<span class="ruby-keyword">end</span></pre>
          </div>
          
        </div>

        

        
      </div>

    
      <div id="method-i-encoding" class="method-detail ">
        
        <div class="method-heading">
          <span class="method-name">encoding</span><span
            class="method-args">()</span>
          
          <span class="method-click-advice">click to toggle source</span>
          
        </div>
        

        <div class="method-description">
          
          <p>The external encoding for standard input.</p>
          
          

          
          <div class="method-source-code" id="encoding-source">
            <pre><span class="ruby-comment"># File lib/irb/input-method.rb, line 329</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">encoding</span>
  <span class="ruby-ivar">@stdin</span>.<span class="ruby-identifier">external_encoding</span>
<span class="ruby-keyword">end</span></pre>
          </div>
          
        </div>

        

        
      </div>

    
      <div id="method-i-eof-3F" class="method-detail ">
        
        <div class="method-heading">
          <span class="method-name">eof?</span><span
            class="method-args">()</span>
          
          <span class="method-click-advice">click to toggle source</span>
          
        </div>
        

        <div class="method-description">
          
          <p>Whether the end of this input method has been reached, returns <code>true</code> if there is no more data to read.</p>

<p>See <a href="../IO.html#method-i-eof-3F"><code>IO#eof?</code></a> for more information.</p>
          
          

          
          <div class="method-source-code" id="eof-3F-source">
            <pre><span class="ruby-comment"># File lib/irb/input-method.rb, line 307</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">eof?</span>
  <span class="ruby-ivar">@eof</span>
<span class="ruby-keyword">end</span></pre>
          </div>
          
        </div>

        

        
      </div>

    
      <div id="method-i-gets" class="method-detail ">
        
        <div class="method-heading">
          <span class="method-name">gets</span><span
            class="method-args">()</span>
          
          <span class="method-click-advice">click to toggle source</span>
          
        </div>
        

        <div class="method-description">
          
          <p>Reads the next line from this input method.</p>

<p>See <a href="../IO.html#method-i-gets"><code>IO#gets</code></a> for more information.</p>
          
          

          
          <div class="method-source-code" id="gets-source">
            <pre><span class="ruby-comment"># File lib/irb/input-method.rb, line 289</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">gets</span>
  <span class="ruby-constant">Reline</span>.<span class="ruby-identifier">input</span> = <span class="ruby-ivar">@stdin</span>
  <span class="ruby-constant">Reline</span>.<span class="ruby-identifier">output</span> = <span class="ruby-ivar">@stdout</span>
  <span class="ruby-constant">Reline</span>.<span class="ruby-identifier">prompt_proc</span> = <span class="ruby-ivar">@prompt_proc</span>
  <span class="ruby-constant">Reline</span>.<span class="ruby-identifier">auto_indent_proc</span> = <span class="ruby-ivar">@auto_indent_proc</span> <span class="ruby-keyword">if</span> <span class="ruby-ivar">@auto_indent_proc</span>
  <span class="ruby-keyword">if</span> <span class="ruby-identifier">l</span> = <span class="ruby-identifier">readmultiline</span>(<span class="ruby-ivar">@prompt</span>, <span class="ruby-keyword">false</span>, <span class="ruby-operator">&amp;</span><span class="ruby-ivar">@check_termination_proc</span>)
    <span class="ruby-constant">HISTORY</span>.<span class="ruby-identifier">push</span>(<span class="ruby-identifier">l</span>) <span class="ruby-keyword">if</span> <span class="ruby-operator">!</span><span class="ruby-identifier">l</span>.<span class="ruby-identifier">empty?</span>
    <span class="ruby-ivar">@line</span>[<span class="ruby-ivar">@line_no</span> <span class="ruby-operator">+=</span> <span class="ruby-value">1</span>] = <span class="ruby-identifier">l</span> <span class="ruby-operator">+</span> <span class="ruby-string">&quot;\n&quot;</span>
  <span class="ruby-keyword">else</span>
    <span class="ruby-ivar">@eof</span> = <span class="ruby-keyword">true</span>
    <span class="ruby-identifier">l</span>
  <span class="ruby-keyword">end</span>
<span class="ruby-keyword">end</span></pre>
          </div>
          
        </div>

        

        
      </div>

    
      <div id="method-i-inspect" class="method-detail ">
        
        <div class="method-heading">
          <span class="method-name">inspect</span><span
            class="method-args">()</span>
          
          <span class="method-click-advice">click to toggle source</span>
          
        </div>
        

        <div class="method-description">
          
          <p>For debug message</p>
          
          

          
          <div class="method-source-code" id="inspect-source">
            <pre><span class="ruby-comment"># File lib/irb/input-method.rb, line 334</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">inspect</span>
  <span class="ruby-identifier">config</span> = <span class="ruby-constant">Reline</span><span class="ruby-operator">::</span><span class="ruby-constant">Config</span>.<span class="ruby-identifier">new</span>
  <span class="ruby-identifier">str</span> = <span class="ruby-node">&quot;ReidlineInputMethod with Reline #{Reline::VERSION}&quot;</span>
  <span class="ruby-keyword">if</span> <span class="ruby-identifier">config</span>.<span class="ruby-identifier">respond_to?</span>(<span class="ruby-value">:inputrc_path</span>)
    <span class="ruby-identifier">inputrc_path</span> = <span class="ruby-constant">File</span>.<span class="ruby-identifier">expand_path</span>(<span class="ruby-identifier">config</span>.<span class="ruby-identifier">inputrc_path</span>)
  <span class="ruby-keyword">else</span>
    <span class="ruby-identifier">inputrc_path</span> = <span class="ruby-constant">File</span>.<span class="ruby-identifier">expand_path</span>(<span class="ruby-constant">ENV</span>[<span class="ruby-string">&#39;INPUTRC&#39;</span>] <span class="ruby-operator">||</span> <span class="ruby-string">&#39;~/.inputrc&#39;</span>)
  <span class="ruby-keyword">end</span>
  <span class="ruby-identifier">str</span> <span class="ruby-operator">+=</span> <span class="ruby-node">&quot; and #{inputrc_path}&quot;</span> <span class="ruby-keyword">if</span> <span class="ruby-constant">File</span>.<span class="ruby-identifier">exist?</span>(<span class="ruby-identifier">inputrc_path</span>)
  <span class="ruby-identifier">str</span>
<span class="ruby-keyword">end</span></pre>
          </div>
          
        </div>

        

        
      </div>

    
      <div id="method-i-line" class="method-detail ">
        
        <div class="method-heading">
          <span class="method-name">line</span><span
            class="method-args">(line_no)</span>
          
          <span class="method-click-advice">click to toggle source</span>
          
        </div>
        

        <div class="method-description">
          
          <p>Returns the current line number for io.</p>

<p><a href="ReidlineInputMethod.html#method-i-line"><code>line</code></a> counts the number of times <a href="ReidlineInputMethod.html#method-i-gets"><code>gets</code></a> is called.</p>

<p>See <a href="../IO.html#method-i-lineno"><code>IO#lineno</code></a> for more information.</p>
          
          

          
          <div class="method-source-code" id="line-source">
            <pre><span class="ruby-comment"># File lib/irb/input-method.rb, line 324</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">line</span>(<span class="ruby-identifier">line_no</span>)
  <span class="ruby-ivar">@line</span>[<span class="ruby-identifier">line_no</span>]
<span class="ruby-keyword">end</span></pre>
          </div>
          
        </div>

        

        
      </div>

    
      <div id="method-i-readable_after_eof-3F" class="method-detail ">
        
        <div class="method-heading">
          <span class="method-name">readable_after_eof?</span><span
            class="method-args">()</span>
          
          <span class="method-click-advice">click to toggle source</span>
          
        </div>
        

        <div class="method-description">
          
          <p>Whether this input method is still readable when there is no more data to read.</p>

<p>See <a href="../IO.html#method-i-eof"><code>IO#eof</code></a> for more information.</p>
          
          

          
          <div class="method-source-code" id="readable_after_eof-3F-source">
            <pre><span class="ruby-comment"># File lib/irb/input-method.rb, line 315</span>
<span class="ruby-keyword">def</span> <span class="ruby-identifier ruby-title">readable_after_eof?</span>
  <span class="ruby-keyword">true</span>
<span class="ruby-keyword">end</span></pre>
          </div>
          
        </div>

        

        
      </div>

    
    </section>
  
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