update website

This commit is contained in:
Travis CI
2015-06-13 19:09:05 +00:00
parent 1c13511565
commit 033f09bbc7
+1 -1
View File
@@ -20,7 +20,7 @@ CalendarManager<span class="token punctuation">.</span><span class="token functi
<span class="token punctuation">}</span></div><p>But by using the automatic type conversion feature, we can skip the manual conversion step completely, and just write:</p><div class="prism language-javascript"><span class="token function">RCT_EXPORT_METHOD<span class="token punctuation">(</span></span>addEvent<span class="token punctuation">:</span><span class="token punctuation">(</span>NSString <span class="token operator">*</span><span class="token punctuation">)</span>name location<span class="token punctuation">:</span><span class="token punctuation">(</span>NSString <span class="token operator">*</span><span class="token punctuation">)</span>location date<span class="token punctuation">:</span><span class="token punctuation">(</span>NSDate <span class="token operator">*</span><span class="token punctuation">)</span>date<span class="token punctuation">)</span>
<span class="token punctuation">{</span>
<span class="token comment" spellcheck="true"> // Date is ready to use!
</span><span class="token punctuation">}</span></div><p>You would then call this from JavaScript by using either:</p><div class="prism language-javascript">CalendarManager<span class="token punctuation">.</span><span class="token function">addEvent<span class="token punctuation">(</span></span><span class="token string">&#x27;Birthday Party&#x27;</span><span class="token punctuation">,</span> date<span class="token punctuation">.</span><span class="token function">toTime<span class="token punctuation">(</span></span><span class="token punctuation">)</span><span class="token punctuation">)</span><span class="token punctuation">;</span><span class="token comment" spellcheck="true"> // passing date as number of seconds since Unix epoch</span></div><p>or</p><div class="prism language-javascript">CalendarManager<span class="token punctuation">.</span><span class="token function">addEvent<span class="token punctuation">(</span></span><span class="token string">&#x27;Birthday Party&#x27;</span><span class="token punctuation">,</span> date<span class="token punctuation">.</span><span class="token function">toISOString<span class="token punctuation">(</span></span><span class="token punctuation">)</span><span class="token punctuation">)</span><span class="token punctuation">;</span><span class="token comment" spellcheck="true"> // passing date as ISO-8601 string</span></div><p>And both values would get converted correctly to the native <code>NSDate</code>. A bad value, like an <code>Array</code>, would generate a helpful &quot;RedBox&quot; error message.</p><p>As <code>CalendarManager.addEvent</code> method gets more and more complex, the number of arguments will grow. Some of them might be optional. In this case it&#x27;s worth considering changing the API a little bit to accept a dictionary of event attributes, like this:</p><div class="prism language-javascript">#import <span class="token string">&quot;RCTConvert.h&quot;</span>
</span><span class="token punctuation">}</span></div><p>You would then call this from JavaScript by using either:</p><div class="prism language-javascript">CalendarManager<span class="token punctuation">.</span><span class="token function">addEvent<span class="token punctuation">(</span></span><span class="token string">&#x27;Birthday Party&#x27;</span><span class="token punctuation">,</span> <span class="token string">&#x27;4 Privet Drive, Surrey&#x27;</span><span class="token punctuation">,</span> date<span class="token punctuation">.</span><span class="token function">toTime<span class="token punctuation">(</span></span><span class="token punctuation">)</span><span class="token punctuation">)</span><span class="token punctuation">;</span><span class="token comment" spellcheck="true"> // passing date as number of seconds since Unix epoch</span></div><p>or</p><div class="prism language-javascript">CalendarManager<span class="token punctuation">.</span><span class="token function">addEvent<span class="token punctuation">(</span></span><span class="token string">&#x27;Birthday Party&#x27;</span><span class="token punctuation">,</span> <span class="token string">&#x27;4 Privet Drive, Surrey&#x27;</span><span class="token punctuation">,</span> date<span class="token punctuation">.</span><span class="token function">toISOString<span class="token punctuation">(</span></span><span class="token punctuation">)</span><span class="token punctuation">)</span><span class="token punctuation">;</span><span class="token comment" spellcheck="true"> // passing date as ISO-8601 string</span></div><p>And both values would get converted correctly to the native <code>NSDate</code>. A bad value, like an <code>Array</code>, would generate a helpful &quot;RedBox&quot; error message.</p><p>As <code>CalendarManager.addEvent</code> method gets more and more complex, the number of arguments will grow. Some of them might be optional. In this case it&#x27;s worth considering changing the API a little bit to accept a dictionary of event attributes, like this:</p><div class="prism language-javascript">#import <span class="token string">&quot;RCTConvert.h&quot;</span>
<span class="token function">RCT_EXPORT_METHOD<span class="token punctuation">(</span></span>addEvent<span class="token punctuation">:</span><span class="token punctuation">(</span>NSString <span class="token operator">*</span><span class="token punctuation">)</span>name details<span class="token punctuation">:</span><span class="token punctuation">(</span>NSDictionary <span class="token operator">*</span><span class="token punctuation">)</span>details<span class="token punctuation">)</span>
<span class="token punctuation">{</span>