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Update reactive-object.html #148

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2 changes: 1 addition & 1 deletion v2/reactive/reactive-object.html
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Expand Up @@ -59,7 +59,7 @@
<span class="token function">initWatch</span><span class="token punctuation">(</span>vm<span class="token punctuation">,</span> opts<span class="token punctuation">.</span>watch<span class="token punctuation">)</span>
<span class="token punctuation">}</span>
<span class="token punctuation">}</span>
</code></pre></div><p><code>initState</code> 方法主要是对 <code>props</code>、<code>methods</code>、<code>data</code>、<code>computed</code> 和 <code>wathcer</code> 等属性做了初始化操作。这里我们重点分析 <code>props</code> 和 <code>data</code>，对于其它属性的初始化我们之后再详细分析。</p> <ul><li>initProps</li></ul> <div class="language-js extra-class"><pre class="language-js"><code><span class="token keyword">function</span> <span class="token function">initProps</span> <span class="token punctuation">(</span><span class="token parameter">vm<span class="token operator">:</span> Component<span class="token punctuation">,</span> propsOptions<span class="token operator">:</span> Object</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</code></pre></div><p><code>initState</code> 方法主要是对 <code>props</code>、<code>methods</code>、<code>data</code>、<code>computed</code> 和 <code>watcher</code> 等属性做了初始化操作。这里我们重点分析 <code>props</code> 和 <code>data</code>，对于其它属性的初始化我们之后再详细分析。</p> <ul><li>initProps</li></ul> <div class="language-js extra-class"><pre class="language-js"><code><span class="token keyword">function</span> <span class="token function">initProps</span> <span class="token punctuation">(</span><span class="token parameter">vm<span class="token operator">:</span> Component<span class="token punctuation">,</span> propsOptions<span class="token operator">:</span> Object</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token keyword">const</span> propsData <span class="token operator">=</span> vm<span class="token punctuation">.</span>$options<span class="token punctuation">.</span>propsData <span class="token operator">||</span> <span class="token punctuation">{</span><span class="token punctuation">}</span>
<span class="token keyword">const</span> props <span class="token operator">=</span> vm<span class="token punctuation">.</span>_props <span class="token operator">=</span> <span class="token punctuation">{</span><span class="token punctuation">}</span>
<span class="token comment">// cache prop keys so that future props updates can iterate using Array</span>
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