oleg
/
vuex
mirror of https://github.com/vuejs/vuex.git


			
							123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495
							
<!DOCTYPE HTML>
<html lang="fr" >
    <head>
        <meta charset="UTF-8">
        <meta content="text/html; charset=utf-8" http-equiv="Content-Type">
        <title>Mode strict · Vuex</title>
        <meta http-equiv="X-UA-Compatible" content="IE=edge" />
        <meta name="description" content="">
        <meta name="generator" content="GitBook 3.2.2">
        
        
    <link rel="stylesheet" href="../gitbook/style.css">

    
                <link rel="stylesheet" href="../gitbook/gitbook-plugin-prism/prism.css">
                
            
                <link rel="stylesheet" href="../gitbook/gitbook-plugin-search/search.css">
                
            
                <link rel="stylesheet" href="../gitbook/gitbook-plugin-theme-vuejs/vue.css">
                
            
    <meta name="HandheldFriendly" content="true"/>
    <meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no">
    <meta name="apple-mobile-web-app-capable" content="yes">
    <meta name="apple-mobile-web-app-status-bar-style" content="black">
    <link rel="apple-touch-icon-precomposed" sizes="152x152" href="../gitbook/images/apple-touch-icon-precomposed-152.png">
    <link rel="shortcut icon" href="../gitbook/images/favicon.ico" type="image/x-icon">

    
    <link rel="next" href="forms.html" />
    
    
    <link rel="prev" href="plugins.html" />
    

    </head>
    <body>
        
<div class="book">
    <div class="book-summary">
        
            
<div id="book-search-input" role="search">
    <input type="text" placeholder="Tapez pour rechercher" />
</div>

            
                <nav role="navigation">
                
<script async type="text/javascript" src="//cdn.carbonads.com/carbon.js?zoneid=1673&serve=C6AILKT&placement=vuejs" id="_carbonads_js"></script>


<ul class="summary">
    
    
        <li class="chapter " data-level="1.1" data-path="./">
            
                <a href="./">
            
                    
                    Introduction
            
                </a>
            

        </li>
    
        <li class="chapter " data-level="1.2" >
            
                <a target="_blank" href="https://github.com/vuejs/vuex/releases">
            
                    
                    Notes de version
            
                </a>
            

        </li>
    
        <li class="chapter " data-level="1.3" data-path="installation.html">
            
                <a href="installation.html">
            
                    
                    Installation
            
                </a>
            

        </li>
    
        <li class="chapter " data-level="1.4" data-path="intro.html">
            
                <a href="intro.html">
            
                    
                    Vuex, qu'est-ce que c'est ?
            
                </a>
            

        </li>
    
        <li class="chapter " data-level="1.5" data-path="getting-started.html">
            
                <a href="getting-started.html">
            
                    
                    Pour commencer
            
                </a>
            

        </li>
    
        <li class="chapter " data-level="1.6" data-path="core-concepts.html">
            
                <a href="core-concepts.html">
            
                    
                    Concepts de base
            
                </a>
            

            <ul class="articles">
                
    
        <li class="chapter " data-level="1.6.1" data-path="state.html">
            
                <a href="state.html">
            
                    
                    État
            
                </a>
            

        </li>
    
        <li class="chapter " data-level="1.6.2" data-path="getters.html">
            
                <a href="getters.html">
            
                    
                    Accesseurs
            
                </a>
            

        </li>
    
        <li class="chapter " data-level="1.6.3" data-path="mutations.html">
            
                <a href="mutations.html">
            
                    
                    Mutations
            
                </a>
            

        </li>
    
        <li class="chapter " data-level="1.6.4" data-path="actions.html">
            
                <a href="actions.html">
            
                    
                    Actions
            
                </a>
            

        </li>
    
        <li class="chapter " data-level="1.6.5" data-path="modules.html">
            
                <a href="modules.html">
            
                    
                    Modules
            
                </a>
            

        </li>
    

            </ul>
            
        </li>
    
        <li class="chapter " data-level="1.7" data-path="structure.html">
            
                <a href="structure.html">
            
                    
                    Structure d'une application
            
                </a>
            

        </li>
    
        <li class="chapter " data-level="1.8" data-path="plugins.html">
            
                <a href="plugins.html">
            
                    
                    Plugins
            
                </a>
            

        </li>
    
        <li class="chapter active" data-level="1.9" data-path="strict.html">
            
                <a href="strict.html">
            
                    
                    Mode strict
            
                </a>
            

        </li>
    
        <li class="chapter " data-level="1.10" data-path="forms.html">
            
                <a href="forms.html">
            
                    
                    Gestion des formulaires
            
                </a>
            

        </li>
    
        <li class="chapter " data-level="1.11" data-path="testing.html">
            
                <a href="testing.html">
            
                    
                    Tests
            
                </a>
            

        </li>
    
        <li class="chapter " data-level="1.12" data-path="hot-reload.html">
            
                <a href="hot-reload.html">
            
                    
                    Rechargement à chaud
            
                </a>
            

        </li>
    
        <li class="chapter " data-level="1.13" data-path="api.html">
            
                <a href="api.html">
            
                    
                    Documentation de l'API
            
                </a>
            

        </li>
    

    <li class="divider"></li>

    <li>
        <a href="https://www.gitbook.com" target="blank" class="gitbook-link">
            Publié avec GitBook
        </a>
    </li>
</ul>


                </nav>
            
        
    </div>

    <div class="book-body">
        
            <div class="body-inner">
                
  
<div class="book-header" role="navigation">
    

    <!-- Title -->
    <h1>
        <i class="fa fa-circle-o-notch fa-spin"></i>
        <a href="." >Mode strict</a>
    </h1>
</div>


                    <div class="page-wrapper" tabindex="-1" role="main">
                        <div class="page-inner">
                            
<div id="book-search-results">
    <div class="search-noresults">
    
                                <section class="normal markdown-section">
                                
                                <h1 id="mode-strict">Mode strict</h1>
<p>Pour activer le mode strict, passez simplement l&apos;option <code>strict: true</code> pendant la cr&#xE9;ation d&apos;un store Vuex :</p>
<pre class="language-"><code class="lang-js"><span class="token keyword">const</span> store <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Vuex<span class="token punctuation">.</span>Store</span><span class="token punctuation">(</span><span class="token punctuation">{</span>
  <span class="token comment" spellcheck="true">// ...</span>
  strict<span class="token punctuation">:</span> <span class="token boolean">true</span>
<span class="token punctuation">}</span><span class="token punctuation">)</span>
</code></pre>
<p>En mode strict, lorsque l&apos;&#xE9;tat de Vuex est modifi&#xE9; en dehors des gestionnaires de mutation, une erreur sera lanc&#xE9;e. Cela permet de s&apos;assurer que toutes les mutations de l&apos;&#xE9;tat peuvent &#xEA;tre explicitement trac&#xE9;es par les outils de d&#xE9;bogage.</p>
<h3 id="d&#xE9;veloppement-vs-production">D&#xE9;veloppement vs. production</h3>
<p><strong>N&apos;activez pas le mode strict lorsque vous d&#xE9;ployez en production !</strong> Le mode strict lance une observation r&#xE9;cursive de l&apos;arbre d&apos;&#xE9;tat pour d&#xE9;tecter des mutations inappropri&#xE9;es. Assurez-vous de l&apos;avoir d&#xE9;sactiv&#xE9; en production pour &#xE9;viter un cout sur les performances.</p>
<p>Tout comme les plugins, nous pouvons laisser nos outils de build g&#xE9;rer &#xE7;a :</p>
<pre class="language-"><code class="lang-js"><span class="token keyword">const</span> store <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Vuex<span class="token punctuation">.</span>Store</span><span class="token punctuation">(</span><span class="token punctuation">{</span>
  <span class="token comment" spellcheck="true">// ...</span>
  strict<span class="token punctuation">:</span> process<span class="token punctuation">.</span>env<span class="token punctuation">.</span>NODE_ENV <span class="token operator">!==</span> <span class="token string">&apos;production&apos;</span>
<span class="token punctuation">}</span><span class="token punctuation">)</span>
</code></pre>

                                
                                </section>
                            
    </div>
    <div class="search-results">
        <div class="has-results">
            
            <h1 class="search-results-title"><span class='search-results-count'></span> results matching "<span class='search-query'></span>"</h1>
            <ul class="search-results-list"></ul>
            
        </div>
        <div class="no-results">
            
            <h1 class="search-results-title">No results matching "<span class='search-query'></span>"</h1>
            
        </div>
    </div>
</div>

                        </div>
                    </div>
                
  <script src="//m.servedby-buysellads.com/monetization.js" type="text/javascript"></script>
  <div class="bsa-cpc"></div>
  <script>
    (function(){
      if(typeof _bsa !== 'undefined' && _bsa) {
      _bsa.init('default', 'CKYD62QM', 'placement:vuejsorg', {
        target: '.bsa-cpc',
        align: 'horizontal',
        disable_css: 'true'
      });
        }
    })();
  </script>

            </div>

            
                <a href="plugins.html" class="navigation navigation-prev " aria-label="Previous page: Plugins">
                    <i class="fa fa-angle-left"></i>
                </a>
                
                
                <a href="forms.html" class="navigation navigation-next " aria-label="Next page: Gestion des formulaires">
                    <i class="fa fa-angle-right"></i>
                </a>
                
            
    </div>

    <script>
        var gitbook = gitbook || [];
        gitbook.push(function() {
            gitbook.page.hasChanged({"page":{"title":"Mode strict","level":"1.9","depth":1,"next":{"title":"Gestion des formulaires","level":"1.10","depth":1,"path":"forms.md","ref":"forms.md","articles":[]},"previous":{"title":"Plugins","level":"1.8","depth":1,"path":"plugins.md","ref":"plugins.md","articles":[]},"dir":"ltr"},"config":{"plugins":["edit-link","prism","-highlight","github","-highlight","github"],"styles":{"website":"styles/website.css","pdf":"styles/pdf.css","epub":"styles/epub.css","mobi":"styles/mobi.css","ebook":"styles/ebook.css","print":"styles/print.css"},"pluginsConfig":{"edit-link":{"label":"Éditer cette page","base":"https://github.com/vuejs/vuex/tree/dev/docs"},"github":{"url":"https://github.com/vuejs/vuex/"},"prism":{},"search":{},"lunr":{"maxIndexSize":1000000,"ignoreSpecialCharacters":false},"sharing":{"facebook":false,"twitter":false,"google":false,"weibo":false,"instapaper":false,"vk":false,"all":["facebook","google","twitter","weibo","instapaper"]},"theme-vuejs":{},"theme-default":{"styles":{"website":"styles/website.css","pdf":"styles/pdf.css","epub":"styles/epub.css","mobi":"styles/mobi.css","ebook":"styles/ebook.css","print":"styles/print.css"},"showLevel":false}},"theme":"default","pdf":{"pageNumbers":true,"fontSize":12,"fontFamily":"Arial","paperSize":"a4","chapterMark":"pagebreak","pageBreaksBefore":"/","margin":{"right":62,"left":62,"top":56,"bottom":56}},"structure":{"langs":"LANGS.md","readme":"README.md","glossary":"GLOSSARY.md","summary":"SUMMARY.md"},"variables":{},"title":"Vuex","language":"fr","links":{"sharing":{"facebook":false,"twitter":false}},"gitbook":"2.x.x"},"file":{"path":"strict.md","mtime":"2018-04-20T00:44:03.860Z","type":"markdown"},"gitbook":{"version":"3.2.2","time":"2018-04-20T00:47:55.633Z"},"basePath":".","book":{"language":"fr"}});
        });
    </script>
</div>

        
    <script src="../gitbook/gitbook.js"></script>
    <script src="../gitbook/theme.js"></script>
    
        
        <script src="../gitbook/gitbook-plugin-edit-link/plugin.js"></script>
        
    
        <script src="../gitbook/gitbook-plugin-github/plugin.js"></script>
        
    
        <script src="../gitbook/gitbook-plugin-search/search-engine.js"></script>
        
    
        <script src="../gitbook/gitbook-plugin-search/search.js"></script>
        
    
        <script src="../gitbook/gitbook-plugin-lunr/lunr.min.js"></script>
        
    
        <script src="../gitbook/gitbook-plugin-lunr/search-lunr.js"></script>
        
    
        <script src="../gitbook/gitbook-plugin-sharing/buttons.js"></script>
        
    
    </body>
</html>