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Class: RubyText::Window::GetString

  &mdash; Documentation by YARD 0.9.24

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<div id="content"><h1>Class: RubyText::Window::GetString

</h1> <div class=“box_info”>

<dl>
  <dt>Inherits:</dt>
  <dd>
    <span class="inheritName">Object</span>

      <ul class="fullTree">
        <li>Object</li>

          <li class="next">RubyText::Window::GetString</li>

      </ul>
      <a href="#" class="inheritanceTree">show all</a>

  </dd>
</dl>

<dl>
  <dt>Defined in:</dt>
  <dd>output.rb</dd>
</dl>

</div>

  <h2>
    Instance Method Summary
    <small><a href="#" class="summary_toggle">collapse</a></small>
  </h2>

  <ul class="summary">

      <li class="public ">
<span class="summary_signature">

    <a href="#add-instance_method" title="#add (instance method)">#<strong>add</strong>(ch)  &#x21d2; Object </a>

</span>

  <span class="summary_desc"><div class='inline'></div></span>

</li>

      <li class="public ">
<span class="summary_signature">

    <a href="#backspace-instance_method" title="#backspace (instance method)">#<strong>backspace</strong>  &#x21d2; Object </a>

</span>

  <span class="summary_desc"><div class='inline'></div></span>

</li>

      <li class="public ">
<span class="summary_signature">

    <a href="#complete-instance_method" title="#complete (instance method)">#<strong>complete</strong>  &#x21d2; Object </a>

</span>

  <span class="summary_desc"><div class='inline'></div></span>

</li>

      <li class="public ">
<span class="summary_signature">

    <a href="#enter-instance_method" title="#enter (instance method)">#<strong>enter</strong>  &#x21d2; Object </a>

</span>

  <span class="summary_desc"><div class='inline'></div></span>

</li>

      <li class="public ">
<span class="summary_signature">

    <a href="#history_next-instance_method" title="#history_next (instance method)">#<strong>history_next</strong>  &#x21d2; Object </a>

</span>

  <span class="summary_desc"><div class='inline'></div></span>

</li>

      <li class="public ">
<span class="summary_signature">

    <a href="#history_prev-instance_method" title="#history_prev (instance method)">#<strong>history_prev</strong>  &#x21d2; Object </a>

</span>

  <span class="summary_desc"><div class='inline'></div></span>

</li>

      <li class="public ">
<span class="summary_signature">

    <a href="#initialize-instance_method" title="#initialize (instance method)">#<strong>initialize</strong>(win = STDSCR, str = &quot;&quot;, i = 0, history: [], limit: nil, tab: [], capture: [])  &#x21d2; GetString </a>

</span>

  <span class="note title constructor">constructor</span>

  <span class="summary_desc"><div class='inline'>

<p>A new instance of GetString.</p> </div></span>

</li>

      <li class="public ">
<span class="summary_signature">

    <a href="#left_arrow-instance_method" title="#left_arrow (instance method)">#<strong>left_arrow</strong>  &#x21d2; Object </a>

</span>

  <span class="summary_desc"><div class='inline'></div></span>

</li>

      <li class="public ">
<span class="summary_signature">

    <a href="#right_arrow-instance_method" title="#right_arrow (instance method)">#<strong>right_arrow</strong>  &#x21d2; Object </a>

</span>

  <span class="summary_desc"><div class='inline'></div></span>

</li>

      <li class="public ">
<span class="summary_signature">

    <a href="#value-instance_method" title="#value (instance method)">#<strong>value</strong>  &#x21d2; Object </a>

</span>

  <span class="summary_desc"><div class='inline'></div></span>

</li>

</ul>

<div id=“constructor_details” class=“method_details_list”>

<h2>Constructor Details</h2>

  <div class="method_details first">
<h3 class="signature first" id="initialize-instance_method">

  #<strong>initialize</strong>(win = STDSCR, str = &quot;&quot;, i = 0, history: [], limit: nil, tab: [], capture: [])  &#x21d2; <tt><span class='object_link'><a href="" title="RubyText::Window::GetString (class)">GetString</a></span></tt>

</h3><div class=“docstring”>

<div class="discussion">

<p>Returns a new instance of GetString.</p>

</div>

</div> <div class=“tags”>

<p class=“tag_title”>Raises:</p> <ul class=“raise”>

<li>

    <span class='type'>(<tt>ArgumentError</tt>)</span>

</li>

</ul>

</div><table class=“source_code”>

<tr>
  <td>
    <pre class="lines">

150 151 152 153 154 155 156 157 158 159 160 161 162 163</pre>

</td>
<td>
  <pre class="code"><span class="info file"># File 'output.rb', line 150</span>

<span class='kw'>def</span> <span class='id identifier rubyid_initialize'>initialize</span><span class='lparen'>(</span><span class='id identifier rubyid_win'>win</span> <span class='op'>=</span> <span class='const'>STDSCR</span><span class='comma'>,</span> <span class='id identifier rubyid_str'>str</span> <span class='op'>=</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_end'>&quot;</span></span><span class='comma'>,</span> <span class='id identifier rubyid_i'>i</span> <span class='op'>=</span> <span class='int'>0</span><span class='comma'>,</span> <span class='label'>history:</span> <span class='lbracket'>[</span><span class='rbracket'>]</span><span class='comma'>,</span> <span class='label'>limit:</span> <span class='kw'>nil</span><span class='comma'>,</span> <span class='label'>tab:</span> <span class='lbracket'>[</span><span class='rbracket'>]</span><span class='comma'>,</span> <span class='label'>capture:</span> <span class='lbracket'>[</span><span class='rbracket'>]</span><span class='rparen'>)</span>

<span class='ivar'>@win</span> <span class='op'>=</span> <span class='id identifier rubyid_win'>win</span>
<span class='ivar'>@r0</span><span class='comma'>,</span> <span class='ivar'>@c0</span> <span class='op'>=</span> <span class='ivar'>@win</span><span class='period'>.</span><span class='id identifier rubyid_rc'>rc</span>
<span class='ivar'>@limit</span> <span class='op'>=</span> <span class='id identifier rubyid_limit'>limit</span> <span class='op'>||</span> <span class='lparen'>(</span><span class='ivar'>@win</span><span class='period'>.</span><span class='id identifier rubyid_cols'>cols</span> <span class='op'>-</span> <span class='ivar'>@r0</span> <span class='op'>-</span> <span class='int'>1</span><span class='rparen'>)</span>
<span class='id identifier rubyid_raise'>raise</span> <span class='const'>ArgumentError</span> <span class='kw'>unless</span> <span class='ivar'>@limit</span><span class='period'>.</span><span class='id identifier rubyid_is_a?'>is_a?</span><span class='lparen'>(</span><span class='const'>Numeric</span><span class='rparen'>)</span>
<span class='ivar'>@str</span><span class='comma'>,</span> <span class='ivar'>@i</span> <span class='op'>=</span> <span class='id identifier rubyid_str'>str</span><span class='lbracket'>[</span><span class='int'>0</span><span class='op'>..</span><span class='lparen'>(</span><span class='ivar'>@limit</span><span class='op'>-</span><span class='int'>1</span><span class='rparen'>)</span><span class='rbracket'>]</span><span class='comma'>,</span> <span class='id identifier rubyid_i'>i</span>
<span class='ivar'>@str</span> <span class='op'>||=</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_end'>&quot;</span></span>
<span class='ivar'>@win</span><span class='period'>.</span><span class='id identifier rubyid_print'>print</span> <span class='ivar'>@str</span>
<span class='ivar'>@win</span><span class='period'>.</span><span class='id identifier rubyid_left'>left</span> <span class='ivar'>@str</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span>
<span class='ivar'>@history</span> <span class='op'>=</span> <span class='id identifier rubyid_history'>history</span>
<span class='ivar'>@h</span> <span class='op'>=</span> <span class='ivar'>@history</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>-</span> <span class='int'>1</span>
<span class='ivar'>@maxlen</span> <span class='op'>=</span> <span class='int'>0</span>    <span class='comment'># longest string in history list

</span> <span class='ivar'>@tabcom</span> <span class='op'>=</span> <span class='id identifier rubyid_tab'>tab</span> <span class='kw'>end</span></pre>

  </td>
</tr>

</table> </div>

</div>

<div id="instance_method_details" class="method_details_list">
  <h2>Instance Method Details</h2>

    <div class="method_details first">
<h3 class="signature first" id="add-instance_method">

  #<strong>add</strong>(ch)  &#x21d2; <tt>Object</tt>

</h3><table class=“source_code”>

<tr>
  <td>
    <pre class="lines">

236 237 238 239 240 241 242 243 244 245</pre>

</td>
<td>
  <pre class="code"><span class="info file"># File 'output.rb', line 236</span>

<span class='kw'>def</span> <span class='id identifier rubyid_add'>add</span><span class='lparen'>(</span><span class='id identifier rubyid_ch'>ch</span><span class='rparen'>)</span>

<span class='kw'>if</span> <span class='ivar'>@str</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>&gt;=</span> <span class='ivar'>@limit</span>
  <span class='const'>Curses</span><span class='period'>.</span><span class='id identifier rubyid_beep'>beep</span>
  <span class='kw'>return</span>
<span class='kw'>end</span>
<span class='ivar'>@str</span><span class='period'>.</span><span class='id identifier rubyid_insert'>insert</span><span class='lparen'>(</span><span class='ivar'>@i</span><span class='comma'>,</span> <span class='id identifier rubyid_ch'>ch</span><span class='rparen'>)</span>
<span class='ivar'>@win</span><span class='period'>.</span><span class='id identifier rubyid_right'>right</span>
<span class='ivar'>@win</span><span class='period'>.</span><span class='id identifier rubyid_go'>go</span><span class='lparen'>(</span><span class='ivar'>@r0</span><span class='comma'>,</span> <span class='ivar'>@c0</span><span class='rparen'>)</span> <span class='lbrace'>{</span> <span class='ivar'>@win</span><span class='period'>.</span><span class='id identifier rubyid_print'>print</span> <span class='ivar'>@str</span> <span class='rbrace'>}</span>
<span class='ivar'>@i</span> <span class='op'>+=</span> <span class='int'>1</span>

<span class='kw'>end</span></pre>

  </td>
</tr>

</table> </div>

    <div class="method_details ">
<h3 class="signature " id="backspace-instance_method">

  #<strong>backspace</strong>  &#x21d2; <tt>Object</tt>

</h3><table class=“source_code”>

<tr>
  <td>
    <pre class="lines">

185 186 187 188 189 190 191 192</pre>

</td>
<td>
  <pre class="code"><span class="info file"># File 'output.rb', line 185</span>

<span class='kw'>def</span> <span class='id identifier rubyid_backspace'>backspace</span>

<span class='comment'># remember: may be in middle of string

</span> <span class='kw'>return</span> <span class='kw'>if</span> <span class='ivar'>@i</span> <span class='op'>==</span> <span class='int'>0</span>

<span class='ivar'>@i</span> <span class='op'>-=</span> <span class='int'>1</span>
<span class='ivar'>@str</span><span class='lbracket'>[</span><span class='ivar'>@i</span><span class='rbracket'>]</span> <span class='op'>=</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_end'>&quot;</span></span>
<span class='ivar'>@win</span><span class='period'>.</span><span class='id identifier rubyid_left'>left</span>
<span class='ivar'>@win</span><span class='period'>.</span><span class='id identifier rubyid_rcprint'>rcprint</span> <span class='ivar'>@r0</span><span class='comma'>,</span> <span class='ivar'>@c0</span><span class='comma'>,</span> <span class='ivar'>@str</span> <span class='op'>+</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'> </span><span class='tstring_end'>&quot;</span></span>

<span class='kw'>end</span></pre>

  </td>
</tr>

</table> </div>

    <div class="method_details ">
<h3 class="signature " id="complete-instance_method">

  #<strong>complete</strong>  &#x21d2; <tt>Object</tt>

</h3><table class=“source_code”>

<tr>
  <td>
    <pre class="lines">

218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234</pre>

</td>
<td>
  <pre class="code"><span class="info file"># File 'output.rb', line 218</span>

<span class='kw'>def</span> <span class='id identifier rubyid_complete'>complete</span>

<span class='id identifier rubyid_targets'>targets</span> <span class='op'>=</span> <span class='ivar'>@tabcom</span><span class='period'>.</span><span class='id identifier rubyid_find_all'>find_all</span> <span class='lbrace'>{</span><span class='op'>|</span><span class='id identifier rubyid_x'>x</span><span class='op'>|</span> <span class='id identifier rubyid_x'>x</span><span class='period'>.</span><span class='id identifier rubyid_start_with?'>start_with?</span><span class='lparen'>(</span><span class='ivar'>@str</span><span class='rparen'>)</span> <span class='rbrace'>}</span>
<span class='kw'>if</span> <span class='id identifier rubyid_targets'>targets</span><span class='period'>.</span><span class='id identifier rubyid_nil?'>nil?</span>
  <span class='comment'># Curses.beep

</span> <span class='ivar'>@win</span><span class='period'>.</span><span class='id identifier rubyid_print'>print</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'>???</span><span class='tstring_end'>&quot;</span></span>

  <span class='kw'>return</span>
<span class='kw'>end</span>
<span class='kw'>if</span> <span class='id identifier rubyid_targets'>targets</span><span class='period'>.</span><span class='id identifier rubyid_size'>size</span> <span class='op'>&gt;</span> <span class='int'>1</span>
  <span class='id identifier rubyid_num'>num</span><span class='comma'>,</span> <span class='id identifier rubyid_target'>target</span> <span class='op'>=</span> <span class='ivar'>@win</span><span class='period'>.</span><span class='id identifier rubyid_menu'>menu</span><span class='lparen'>(</span><span class='label'>items:</span> <span class='id identifier rubyid_targets'>targets</span><span class='rparen'>)</span>
<span class='kw'>else</span>
  <span class='id identifier rubyid_target'>target</span> <span class='op'>=</span> <span class='id identifier rubyid_targets'>targets</span><span class='period'>.</span><span class='id identifier rubyid_first'>first</span>
<span class='kw'>end</span>
<span class='ivar'>@str</span> <span class='op'>=</span> <span class='id identifier rubyid_target'>target</span><span class='period'>.</span><span class='id identifier rubyid_nil?'>nil?</span> <span class='op'>?</span> <span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_end'>&quot;</span></span> <span class='op'>:</span> <span class='id identifier rubyid_target'>target</span><span class='period'>.</span><span class='id identifier rubyid_dup'>dup</span>
<span class='ivar'>@i</span> <span class='op'>=</span> <span class='ivar'>@str</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span>
<span class='ivar'>@win</span><span class='period'>.</span><span class='id identifier rubyid_go'>go</span> <span class='ivar'>@r0</span><span class='comma'>,</span> <span class='ivar'>@c0</span>
<span class='ivar'>@win</span><span class='period'>.</span><span class='id identifier rubyid_print'>print</span> <span class='ivar'>@str</span>

<span class='kw'>end</span></pre>

  </td>
</tr>

</table> </div>

    <div class="method_details ">
<h3 class="signature " id="enter-instance_method">

  #<strong>enter</strong>  &#x21d2; <tt>Object</tt>

</h3><table class=“source_code”>

<tr>
  <td>
    <pre class="lines">

165 166 167 168 169</pre>

</td>
<td>
  <pre class="code"><span class="info file"># File 'output.rb', line 165</span>

<span class='kw'>def</span> <span class='id identifier rubyid_enter'>enter</span>

<span class='ivar'>@win</span><span class='period'>.</span><span class='id identifier rubyid_crlf'>crlf</span>
<span class='ivar'>@history</span> <span class='op'>&lt;&lt;</span> <span class='ivar'>@str</span>
<span class='ivar'>@h</span> <span class='op'>=</span> <span class='ivar'>@history</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span> <span class='op'>-</span> <span class='int'>1</span>

<span class='kw'>end</span></pre>

  </td>
</tr>

</table> </div>

    <div class="method_details ">
<h3 class="signature " id="history_next-instance_method">

  #<strong>history_next</strong>  &#x21d2; <tt>Object</tt>

</h3><table class=“source_code”>

<tr>
  <td>
    <pre class="lines">

206 207 208 209 210 211 212 213 214 215 216</pre>

</td>
<td>
  <pre class="code"><span class="info file"># File 'output.rb', line 206</span>

<span class='kw'>def</span> <span class='id identifier rubyid_history_next'>history_next</span>

<span class='kw'>return</span> <span class='kw'>if</span> <span class='ivar'>@history</span><span class='period'>.</span><span class='id identifier rubyid_empty?'>empty?</span>
<span class='ivar'>@h</span> <span class='op'>=</span> <span class='lparen'>(</span><span class='ivar'>@h</span> <span class='op'>+</span> <span class='int'>1</span><span class='rparen'>)</span> <span class='op'>%</span> <span class='ivar'>@history</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span>
<span class='ivar'>@win</span><span class='period'>.</span><span class='id identifier rubyid_go'>go</span> <span class='ivar'>@r0</span><span class='comma'>,</span> <span class='ivar'>@c0</span>
<span class='ivar'>@maxlen</span> <span class='op'>=</span> <span class='ivar'>@history</span><span class='period'>.</span><span class='id identifier rubyid_map'>map</span><span class='lparen'>(</span><span class='op'>&amp;</span><span class='symbol'>:length</span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_max'>max</span>
<span class='ivar'>@win</span><span class='period'>.</span><span class='id identifier rubyid_print'>print</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'> </span><span class='tstring_end'>&quot;</span></span><span class='op'>*</span><span class='ivar'>@maxlen</span><span class='rparen'>)</span>
<span class='ivar'>@str</span> <span class='op'>=</span> <span class='ivar'>@history</span><span class='lbracket'>[</span><span class='ivar'>@h</span><span class='rbracket'>]</span>
<span class='ivar'>@i</span> <span class='op'>=</span> <span class='ivar'>@str</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span>
<span class='ivar'>@win</span><span class='period'>.</span><span class='id identifier rubyid_go'>go</span> <span class='ivar'>@r0</span><span class='comma'>,</span> <span class='ivar'>@c0</span>
<span class='ivar'>@win</span><span class='period'>.</span><span class='id identifier rubyid_print'>print</span> <span class='ivar'>@str</span>

<span class='kw'>end</span></pre>

  </td>
</tr>

</table> </div>

    <div class="method_details ">
<h3 class="signature " id="history_prev-instance_method">

  #<strong>history_prev</strong>  &#x21d2; <tt>Object</tt>

</h3><table class=“source_code”>

<tr>
  <td>
    <pre class="lines">

194 195 196 197 198 199 200 201 202 203 204</pre>

</td>
<td>
  <pre class="code"><span class="info file"># File 'output.rb', line 194</span>

<span class='kw'>def</span> <span class='id identifier rubyid_history_prev'>history_prev</span>

<span class='kw'>return</span> <span class='kw'>if</span> <span class='ivar'>@history</span><span class='period'>.</span><span class='id identifier rubyid_empty?'>empty?</span>
<span class='ivar'>@win</span><span class='period'>.</span><span class='id identifier rubyid_go'>go</span> <span class='ivar'>@r0</span><span class='comma'>,</span> <span class='ivar'>@c0</span>
<span class='ivar'>@maxlen</span> <span class='op'>=</span> <span class='ivar'>@history</span><span class='period'>.</span><span class='id identifier rubyid_map'>map</span><span class='lparen'>(</span><span class='op'>&amp;</span><span class='symbol'>:length</span><span class='rparen'>)</span><span class='period'>.</span><span class='id identifier rubyid_max'>max</span>
<span class='ivar'>@win</span><span class='period'>.</span><span class='id identifier rubyid_print'>print</span><span class='lparen'>(</span><span class='tstring'><span class='tstring_beg'>&quot;</span><span class='tstring_content'> </span><span class='tstring_end'>&quot;</span></span><span class='op'>*</span><span class='ivar'>@maxlen</span><span class='rparen'>)</span>
<span class='ivar'>@h</span> <span class='op'>=</span> <span class='lparen'>(</span><span class='ivar'>@h</span> <span class='op'>-</span> <span class='int'>1</span><span class='rparen'>)</span> <span class='op'>%</span> <span class='ivar'>@history</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span>
<span class='ivar'>@str</span> <span class='op'>=</span> <span class='ivar'>@history</span><span class='lbracket'>[</span><span class='ivar'>@h</span><span class='rbracket'>]</span>
<span class='ivar'>@i</span> <span class='op'>=</span> <span class='ivar'>@str</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span>
<span class='ivar'>@win</span><span class='period'>.</span><span class='id identifier rubyid_go'>go</span> <span class='ivar'>@r0</span><span class='comma'>,</span> <span class='ivar'>@c0</span>
<span class='ivar'>@win</span><span class='period'>.</span><span class='id identifier rubyid_print'>print</span> <span class='ivar'>@str</span>

<span class='kw'>end</span></pre>

  </td>
</tr>

</table> </div>

    <div class="method_details ">
<h3 class="signature " id="left_arrow-instance_method">

  #<strong>left_arrow</strong>  &#x21d2; <tt>Object</tt>

</h3><table class=“source_code”>

<tr>
  <td>
    <pre class="lines">

171 172 173 174 175 176</pre>

</td>
<td>
  <pre class="code"><span class="info file"># File 'output.rb', line 171</span>

<span class='kw'>def</span> <span class='id identifier rubyid_left_arrow'>left_arrow</span>

<span class='kw'>if</span> <span class='ivar'>@i</span> <span class='op'>&gt;</span> <span class='int'>0</span>
  <span class='ivar'>@i</span> <span class='op'>-=</span> <span class='int'>1</span>
  <span class='ivar'>@win</span><span class='period'>.</span><span class='id identifier rubyid_left'>left</span>
<span class='kw'>end</span>

<span class='kw'>end</span></pre>

  </td>
</tr>

</table> </div>

    <div class="method_details ">
<h3 class="signature " id="right_arrow-instance_method">

  #<strong>right_arrow</strong>  &#x21d2; <tt>Object</tt>

</h3><table class=“source_code”>

<tr>
  <td>
    <pre class="lines">

178 179 180 181 182 183</pre>

</td>
<td>
  <pre class="code"><span class="info file"># File 'output.rb', line 178</span>

<span class='kw'>def</span> <span class='id identifier rubyid_right_arrow'>right_arrow</span>

<span class='kw'>if</span> <span class='ivar'>@i</span> <span class='op'>&lt;</span> <span class='ivar'>@str</span><span class='period'>.</span><span class='id identifier rubyid_length'>length</span>
  <span class='ivar'>@i</span> <span class='op'>+=</span> <span class='int'>1</span>
  <span class='ivar'>@win</span><span class='period'>.</span><span class='id identifier rubyid_right'>right</span>
<span class='kw'>end</span>

<span class='kw'>end</span></pre>

  </td>
</tr>

</table> </div>

    <div class="method_details ">
<h3 class="signature " id="value-instance_method">

  #<strong>value</strong>  &#x21d2; <tt>Object</tt>

</h3><table class=“source_code”>

<tr>
  <td>
    <pre class="lines">

247 248 249</pre>

</td>
<td>
  <pre class="code"><span class="info file"># File 'output.rb', line 247</span>

<span class='kw'>def</span> <span class='id identifier rubyid_value'>value</span>

<span class='ivar'>@str</span>

<span class='kw'>end</span></pre>

  </td>
</tr>

</table> </div>

</div>

</div>

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Generated on Sat Feb  8 04:24:00 2020 by
<a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
0.9.24 (ruby-2.4.2).

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