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Markdownish syntax for generating flowcharts, sequence diagrams and gantt charts.
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<h1>
<a href="#Clock.js" name="Clock.js" class="pilcrow">¶</a>Clock.js
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<a class="pilcrow" href="#section-1" id="section-1">¶</a>
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<td class="code highlight"><div class="highlight"><pre><span class="nx">getJasmineRequireObj</span><span class="p">().</span><span class="nx">Clock</span> <span class="o">=</span> <span class="kd">function</span><span class="p">()</span> <span class="p">{</span>
<span class="kd">function</span> <span class="nx">Clock</span><span class="p">(</span><span class="nx">global</span><span class="p">,</span> <span class="nx">delayedFunctionScheduler</span><span class="p">,</span> <span class="nx">mockDate</span><span class="p">)</span> <span class="p">{</span>
<span class="kd">var</span> <span class="nx">self</span> <span class="o">=</span> <span class="k">this</span><span class="p">,</span>
<span class="nx">realTimingFunctions</span> <span class="o">=</span> <span class="p">{</span>
<span class="nx">setTimeout</span><span class="o">:</span> <span class="nx">global</span><span class="p">.</span><span class="nx">setTimeout</span><span class="p">,</span>
<span class="nx">clearTimeout</span><span class="o">:</span> <span class="nx">global</span><span class="p">.</span><span class="nx">clearTimeout</span><span class="p">,</span>
<span class="nx">setInterval</span><span class="o">:</span> <span class="nx">global</span><span class="p">.</span><span class="nx">setInterval</span><span class="p">,</span>
<span class="nx">clearInterval</span><span class="o">:</span> <span class="nx">global</span><span class="p">.</span><span class="nx">clearInterval</span>
<span class="p">},</span>
<span class="nx">fakeTimingFunctions</span> <span class="o">=</span> <span class="p">{</span>
<span class="nx">setTimeout</span><span class="o">:</span> <span class="nx">setTimeout</span><span class="p">,</span>
<span class="nx">clearTimeout</span><span class="o">:</span> <span class="nx">clearTimeout</span><span class="p">,</span>
<span class="nx">setInterval</span><span class="o">:</span> <span class="nx">setInterval</span><span class="p">,</span>
<span class="nx">clearInterval</span><span class="o">:</span> <span class="nx">clearInterval</span>
<span class="p">},</span>
<span class="nx">installed</span> <span class="o">=</span> <span class="kc">false</span><span class="p">,</span>
<span class="nx">timer</span><span class="p">;</span>
<span class="nx">self</span><span class="p">.</span><span class="nx">install</span> <span class="o">=</span> <span class="kd">function</span><span class="p">()</span> <span class="p">{</span>
<span class="nx">replace</span><span class="p">(</span><span class="nx">global</span><span class="p">,</span> <span class="nx">fakeTimingFunctions</span><span class="p">);</span>
<span class="nx">timer</span> <span class="o">=</span> <span class="nx">fakeTimingFunctions</span><span class="p">;</span>
<span class="nx">installed</span> <span class="o">=</span> <span class="kc">true</span><span class="p">;</span>
<span class="k">return</span> <span class="nx">self</span><span class="p">;</span>
<span class="p">};</span>
<span class="nx">self</span><span class="p">.</span><span class="nx">uninstall</span> <span class="o">=</span> <span class="kd">function</span><span class="p">()</span> <span class="p">{</span>
<span class="nx">delayedFunctionScheduler</span><span class="p">.</span><span class="nx">reset</span><span class="p">();</span>
<span class="nx">mockDate</span><span class="p">.</span><span class="nx">uninstall</span><span class="p">();</span>
<span class="nx">replace</span><span class="p">(</span><span class="nx">global</span><span class="p">,</span> <span class="nx">realTimingFunctions</span><span class="p">);</span>
<span class="nx">timer</span> <span class="o">=</span> <span class="nx">realTimingFunctions</span><span class="p">;</span>
<span class="nx">installed</span> <span class="o">=</span> <span class="kc">false</span><span class="p">;</span>
<span class="p">};</span>
<span class="nx">self</span><span class="p">.</span><span class="nx">mockDate</span> <span class="o">=</span> <span class="kd">function</span><span class="p">(</span><span class="nx">initialDate</span><span class="p">)</span> <span class="p">{</span>
<span class="nx">mockDate</span><span class="p">.</span><span class="nx">install</span><span class="p">(</span><span class="nx">initialDate</span><span class="p">);</span>
<span class="p">};</span>
<span class="nx">self</span><span class="p">.</span><span class="nx">setTimeout</span> <span class="o">=</span> <span class="kd">function</span><span class="p">(</span><span class="nx">fn</span><span class="p">,</span> <span class="nx">delay</span><span class="p">,</span> <span class="nx">params</span><span class="p">)</span> <span class="p">{</span>
<span class="k">if</span> <span class="p">(</span><span class="nx">legacyIE</span><span class="p">())</span> <span class="p">{</span>
<span class="k">if</span> <span class="p">(</span><span class="nx">arguments</span><span class="p">.</span><span class="nx">length</span> <span class="o">></span> <span class="mi">2</span><span class="p">)</span> <span class="p">{</span>
<span class="k">throw</span> <span class="k">new</span> <span class="nb">Error</span><span class="p">(</span><span class="s1">'IE < 9 cannot support extra params to setTimeout without a polyfill'</span><span class="p">);</span>
<span class="p">}</span>
<span class="k">return</span> <span class="nx">timer</span><span class="p">.</span><span class="nx">setTimeout</span><span class="p">(</span><span class="nx">fn</span><span class="p">,</span> <span class="nx">delay</span><span class="p">);</span>
<span class="p">}</span>
<span class="k">return</span> <span class="nb">Function</span><span class="p">.</span><span class="nx">prototype</span><span class="p">.</span><span class="nx">apply</span><span class="p">.</span><span class="nx">apply</span><span class="p">(</span><span class="nx">timer</span><span class="p">.</span><span class="nx">setTimeout</span><span class="p">,</span> <span class="p">[</span><span class="nx">global</span><span class="p">,</span> <span class="nx">arguments</span><span class="p">]);</span>
<span class="p">};</span>
<span class="nx">self</span><span class="p">.</span><span class="nx">setInterval</span> <span class="o">=</span> <span class="kd">function</span><span class="p">(</span><span class="nx">fn</span><span class="p">,</span> <span class="nx">delay</span><span class="p">,</span> <span class="nx">params</span><span class="p">)</span> <span class="p">{</span>
<span class="k">if</span> <span class="p">(</span><span class="nx">legacyIE</span><span class="p">())</span> <span class="p">{</span>
<span class="k">if</span> <span class="p">(</span><span class="nx">arguments</span><span class="p">.</span><span class="nx">length</span> <span class="o">></span> <span class="mi">2</span><span class="p">)</span> <span class="p">{</span>
<span class="k">throw</span> <span class="k">new</span> <span class="nb">Error</span><span class="p">(</span><span class="s1">'IE < 9 cannot support extra params to setInterval without a polyfill'</span><span class="p">);</span>
<span class="p">}</span>
<span class="k">return</span> <span class="nx">timer</span><span class="p">.</span><span class="nx">setInterval</span><span class="p">(</span><span class="nx">fn</span><span class="p">,</span> <span class="nx">delay</span><span class="p">);</span>
<span class="p">}</span>
<span class="k">return</span> <span class="nb">Function</span><span class="p">.</span><span class="nx">prototype</span><span class="p">.</span><span class="nx">apply</span><span class="p">.</span><span class="nx">apply</span><span class="p">(</span><span class="nx">timer</span><span class="p">.</span><span class="nx">setInterval</span><span class="p">,</span> <span class="p">[</span><span class="nx">global</span><span class="p">,</span> <span class="nx">arguments</span><span class="p">]);</span>
<span class="p">};</span>
<span class="nx">self</span><span class="p">.</span><span class="nx">clearTimeout</span> <span class="o">=</span> <span class="kd">function</span><span class="p">(</span><span class="nx">id</span><span class="p">)</span> <span class="p">{</span>
<span class="k">return</span> <span class="nb">Function</span><span class="p">.</span><span class="nx">prototype</span><span class="p">.</span><span class="nx">call</span><span class="p">.</span><span class="nx">apply</span><span class="p">(</span><span class="nx">timer</span><span class="p">.</span><span class="nx">clearTimeout</span><span class="p">,</span> <span class="p">[</span><span class="nx">global</span><span class="p">,</span> <span class="nx">id</span><span class="p">]);</span>
<span class="p">};</span>
<span class="nx">self</span><span class="p">.</span><span class="nx">clearInterval</span> <span class="o">=</span> <span class="kd">function</span><span class="p">(</span><span class="nx">id</span><span class="p">)</span> <span class="p">{</span>
<span class="k">return</span> <span class="nb">Function</span><span class="p">.</span><span class="nx">prototype</span><span class="p">.</span><span class="nx">call</span><span class="p">.</span><span class="nx">apply</span><span class="p">(</span><span class="nx">timer</span><span class="p">.</span><span class="nx">clearInterval</span><span class="p">,</span> <span class="p">[</span><span class="nx">global</span><span class="p">,</span> <span class="nx">id</span><span class="p">]);</span>
<span class="p">};</span>
<span class="nx">self</span><span class="p">.</span><span class="nx">tick</span> <span class="o">=</span> <span class="kd">function</span><span class="p">(</span><span class="nx">millis</span><span class="p">)</span> <span class="p">{</span>
<span class="k">if</span> <span class="p">(</span><span class="nx">installed</span><span class="p">)</span> <span class="p">{</span>
<span class="nx">mockDate</span><span class="p">.</span><span class="nx">tick</span><span class="p">(</span><span class="nx">millis</span><span class="p">);</span>
<span class="nx">delayedFunctionScheduler</span><span class="p">.</span><span class="nx">tick</span><span class="p">(</span><span class="nx">millis</span><span class="p">);</span>
<span class="p">}</span> <span class="k">else</span> <span class="p">{</span>
<span class="k">throw</span> <span class="k">new</span> <span class="nb">Error</span><span class="p">(</span><span class="s1">'Mock clock is not installed, use jasmine.clock().install()'</span><span class="p">);</span>
<span class="p">}</span>
<span class="p">};</span>
<span class="k">return</span> <span class="nx">self</span><span class="p">;</span>
<span class="kd">function</span> <span class="nx">legacyIE</span><span class="p">()</span> <span class="p">{</span>
</pre></div>
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<div class="pilwrap">
<a class="pilcrow" href="#section-2" id="section-2">¶</a>
</div>
<p>if these methods are polyfilled, apply will be present</p>
</td>
<td class="code highlight"><div class="highlight"><pre>
<span class="k">return</span> <span class="o">!</span><span class="p">(</span><span class="nx">realTimingFunctions</span><span class="p">.</span><span class="nx">setTimeout</span> <span class="o">||</span> <span class="nx">realTimingFunctions</span><span class="p">.</span><span class="nx">setInterval</span><span class="p">).</span><span class="nx">apply</span><span class="p">;</span>
<span class="p">}</span>
<span class="kd">function</span> <span class="nx">replace</span><span class="p">(</span><span class="nx">dest</span><span class="p">,</span> <span class="nx">source</span><span class="p">)</span> <span class="p">{</span>
<span class="k">for</span> <span class="p">(</span><span class="kd">var</span> <span class="nx">prop</span> <span class="k">in</span> <span class="nx">source</span><span class="p">)</span> <span class="p">{</span>
<span class="nx">dest</span><span class="p">[</span><span class="nx">prop</span><span class="p">]</span> <span class="o">=</span> <span class="nx">source</span><span class="p">[</span><span class="nx">prop</span><span class="p">];</span>
<span class="p">}</span>
<span class="p">}</span>
<span class="kd">function</span> <span class="nx">setTimeout</span><span class="p">(</span><span class="nx">fn</span><span class="p">,</span> <span class="nx">delay</span><span class="p">)</span> <span class="p">{</span>
<span class="k">return</span> <span class="nx">delayedFunctionScheduler</span><span class="p">.</span><span class="nx">scheduleFunction</span><span class="p">(</span><span class="nx">fn</span><span class="p">,</span> <span class="nx">delay</span><span class="p">,</span> <span class="nx">argSlice</span><span class="p">(</span><span class="nx">arguments</span><span class="p">,</span> <span class="mi">2</span><span class="p">));</span>
<span class="p">}</span>
<span class="kd">function</span> <span class="nx">clearTimeout</span><span class="p">(</span><span class="nx">id</span><span class="p">)</span> <span class="p">{</span>
<span class="k">return</span> <span class="nx">delayedFunctionScheduler</span><span class="p">.</span><span class="nx">removeFunctionWithId</span><span class="p">(</span><span class="nx">id</span><span class="p">);</span>
<span class="p">}</span>
<span class="kd">function</span> <span class="nx">setInterval</span><span class="p">(</span><span class="nx">fn</span><span class="p">,</span> <span class="nx">interval</span><span class="p">)</span> <span class="p">{</span>
<span class="k">return</span> <span class="nx">delayedFunctionScheduler</span><span class="p">.</span><span class="nx">scheduleFunction</span><span class="p">(</span><span class="nx">fn</span><span class="p">,</span> <span class="nx">interval</span><span class="p">,</span> <span class="nx">argSlice</span><span class="p">(</span><span class="nx">arguments</span><span class="p">,</span> <span class="mi">2</span><span class="p">),</span> <span class="kc">true</span><span class="p">);</span>
<span class="p">}</span>
<span class="kd">function</span> <span class="nx">clearInterval</span><span class="p">(</span><span class="nx">id</span><span class="p">)</span> <span class="p">{</span>
<span class="k">return</span> <span class="nx">delayedFunctionScheduler</span><span class="p">.</span><span class="nx">removeFunctionWithId</span><span class="p">(</span><span class="nx">id</span><span class="p">);</span>
<span class="p">}</span>
<span class="kd">function</span> <span class="nx">argSlice</span><span class="p">(</span><span class="nx">argsObj</span><span class="p">,</span> <span class="nx">n</span><span class="p">)</span> <span class="p">{</span>
<span class="k">return</span> <span class="nb">Array</span><span class="p">.</span><span class="nx">prototype</span><span class="p">.</span><span class="nx">slice</span><span class="p">.</span><span class="nx">call</span><span class="p">(</span><span class="nx">argsObj</span><span class="p">,</span> <span class="nx">n</span><span class="p">);</span>
<span class="p">}</span>
<span class="p">}</span>
<span class="k">return</span> <span class="nx">Clock</span><span class="p">;</span>
<span class="p">};</span>
</pre></div>
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