| 1 | <!DOCTYPE html>
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| 8 | <title>Redux example</title>
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| 17 | <body class="-menu-visible">
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| 18 | <div class="doc-layout">
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| 19 | <div class="toggle menu-toggle js-menu-toggle"></div>
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| 20 | <div class="body page-redux_example">
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| 21 | <div class="header-nav">
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| 22 | <div class="right"><a href="https://github.com/rstacruz/scour" data-title="rstacruz/scour" class="iconlink">
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| 23 | <span class="icon -github"></span></a>
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| 24 | </div>
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| 25 | </div>
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| 26 | <div class="markdown-body"><h1 id="redux-example">Redux example</h1>
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| 27 | <p>(I’ll explain more later.)</p>
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| 28 | <p>If all your reducers are going to be using scour, you can set your <code>state</code> as a scour-wrapped object.</p>
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| 29 | <h2 id="defining-your-store">Defining your store</h2>
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| 30 | <p>We’re going to use a scour-wrapped object as the <code>initialState</code> for <code>createStore()</code>.</p>
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| 31 | <pre><code class="lang-js"><span class="pl-k">import</span> { createStore } <span class="pl-k">from</span> <span class="pl-s">'redux'</span>
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| 32 |
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| 33 | function reducer (state, action) {
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| 34 | /* `state` is a scour-wrapped object. */
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| 35 | switch (action.type) {
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| 36 | case <span class="pl-s">'LOAD_TRACKS'</span>:
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| 37 | return state.set(<span class="pl-s">'tracks'</span>, action.data)
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| 38 |
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| 39 | case <span class="pl-s">'PLAY'</span>:
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| 40 | return state.set(<span class="pl-s">'audio.state'</span>, <span class="pl-s">'playing'</span>)
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| 41 |
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| 42 | case <span class="pl-s">'STOP'</span>:
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| 43 | return state.set(<span class="pl-s">'audio.state'</span>, <span class="pl-s">'stopped'</span>)
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| 44 |
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| 45 | case <span class="pl-s">'SELECT_TRACK'</span>:
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| 46 | var track = state.go(<span class="pl-s">'tracks'</span>, action.trackId)
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| 47 | return state.set(<span class="pl-s">'audio.current_track'</span>, track)
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| 48 | }
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| 49 | return state
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| 50 | }
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| 51 |
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| 52 | store = createStore(reducer, scour({}))
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| 53 | </code></pre>
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| 54 | <h2 id="dispatching-events">Dispatching events</h2>
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| 55 | <p>Here’s an example.</p>
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| 56 | <pre><code class="lang-js">store.dispatch({
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| 57 | type: <span class="pl-s">'LOAD_TRACKS'</span>,
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| 58 | data: {
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| 59 | <span class="hljs-number">1</span>: { title: <span class="pl-s">'Levels'</span>, artist: <span class="pl-s">'Avicii'</span> },
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| 60 | <span class="hljs-number">2</span>: { title: <span class="pl-s">'Bonfire'</span>, artist: <span class="pl-s">'Knife Party'</span> },
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| 61 | <span class="hljs-number">3</span>: { title: <span class="pl-s">'Hello'</span>, artist: <span class="pl-s">'Adele'</span> }
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| 62 | }
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| 63 | })
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| 64 |
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| 65 | store.dispatch({ type: <span class="pl-s">'SELECT_TRACK'</span>, <span class="hljs-number">3</span> })
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| 66 | store.dispatch({ type: <span class="pl-s">'PLAY'</span> })
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| 67 | </code></pre>
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| 68 | <h2 id="using-with-react">Using with React</h2>
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| 69 | <p>Hmm… I’ll explain later.</p>
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| 70 |
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| 71 | </div>
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| 72 | <div class="footer-nav">
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| 73 | <div class="left"><a href="extensions_example.html"><span class="title">Extensions example</span></a></div>
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| 74 | </div>
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| 75 | </div>
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| 76 | <div class="menu toc-menu">
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| 79 | <li class="menu-item -level-1"><a href="index.html" class="link title link-index">scour.js</a>
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| 80 | </li>
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| 81 | <li class="menu-item -level-1 -parent"><span class="title">Appendix</span>
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| 82 | <ul class="submenu">
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| 83 | <li class="menu-item -level-2"><a href="HISTORY.html" class="link title link-history">Changelog</a>
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| 84 | </li>
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| 85 | <li class="menu-item -level-2"><a href="comparison.html" class="link title link-comparison">Comparison with others</a>
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| 86 | </li>
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| 87 | <li class="menu-item -level-2"><a href="extensions_example.html" class="link title link-extensions_example">Extensions example</a>
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| 88 | </li>
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| 89 | <li class="menu-item -level-2"><a href="redux_example.html" class="link title -active link-redux_example">Redux example</a>
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| 90 | <ul class="headings heading-list">
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| 91 | <li class="heading-item -depth-2"><a href="#defining-your-store" class="hlink link-defining-your-store">Defining your store</a>
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| 92 | </li>
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| 93 | <li class="heading-item -depth-2"><a href="#dispatching-events" class="hlink link-dispatching-events">Dispatching events</a>
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| 94 | </li>
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| 95 | <li class="heading-item -depth-2"><a href="#using-with-react" class="hlink link-using-with-react">Using with React</a>
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| 96 | </li>
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| 97 | </ul>
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| 98 | </li>
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| 99 | </ul>
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| 100 | </li>
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| 101 | </ul>
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| 102 | </li>
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| 103 | </div>
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