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<title>edit_display (Cmd)</title>
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<pre><span class="ruby-comment cmt"># File cmd/teensy/cmd_edit.rb, line 55</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">edit_display</span>(<span class="ruby-identifier">str</span>)
<span class="ruby-identifier">header</span> =<span class="ruby-value str">"======== Teensy String Editor ========\n Type .h on a new line for help\n Terminate with a @ on a blank line.\n======================================\n"</span>
<span class="ruby-identifier">i</span> = <span class="ruby-value">0</span>
<span class="ruby-identifier">header</span> <span class="ruby-operator">+</span> <span class="ruby-identifier">str</span>.<span class="ruby-identifier">gsub</span>(<span class="ruby-regexp re">/^/</span>){<span class="ruby-node">"#{i+=1}: "</span>}
<span class="ruby-keyword kw">end</span></pre>
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