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<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></nav> <div id="native-carbon" class="carbon-ads"></div> <ul class="sidebar-links"><li><a href="/docs/api/" aria-current="page" class="sidebar-link">API Reference</a></li><li><a href="/docs/api/editor.html" class="sidebar-link">Editor</a></li><li><a href="/docs/api/i18n.html" class="sidebar-link">I18n</a></li><li><a href="/docs/api/canvas.html" class="sidebar-link">Canvas</a></li><li><a href="/docs/api/frame.html" class="sidebar-link"> ‍ ‍ ‍ Frame</a></li><li><a href="/docs/api/assets.html" class="sidebar-link">Asset Manager</a></li><li><a href="/docs/api/asset.html" class="sidebar-link"> ‍ ‍ ‍ Asset</a></li><li><a href="/docs/api/block_manager.html" class="sidebar-link">Block Manager</a></li><li><a href="/docs/api/block.html" class="sidebar-link"> ‍ ‍ ‍ Block</a></li><li><a href="/docs/api/commands.html" class="sidebar-link">Commands</a></li><li><a href="/docs/api/components.html" class="sidebar-link">DOM Components</a></li><li><a href="/docs/api/component.html" class="sidebar-link"> ‍ ‍ ‍ Component</a></li><li><a href="/docs/api/panels.html" class="sidebar-link">Panels</a></li><li><a href="/docs/api/pages.html" class="sidebar-link">Pages</a></li><li><a href="/docs/api/page.html" class="sidebar-link"> ‍ ‍ ‍ Page</a></li><li><a href="/docs/api/style_manager.html" class="sidebar-link">Style Manager</a></li><li><a href="/docs/api/sector.html" class="sidebar-link"> ‍ ‍ ‍ Sector</a></li><li><a href="/docs/api/property.html" class="sidebar-link"> ‍ ‍ ‍ Property</a></li><li><a href="/docs/api/property_number.html" class="sidebar-link"> ‍ ‍ ‍ PropertyNumber</a></li><li><a href="/docs/api/property_select.html" class="sidebar-link"> ‍ ‍ ‍ PropertySelect</a></li><li><a href="/docs/api/property_composite.html" class="sidebar-link"> ‍ ‍ ‍ PropertyComposite</a></li><li><a href="/docs/api/property_stack.html" class="sidebar-link"> ‍ ‍ ‍ PropertyStack</a></li><li><a href="/docs/api/layer.html" class="sidebar-link"> ‍ ‍ ‍ Layer</a></li><li><a href="/docs/api/storage_manager.html" aria-current="page" class="active sidebar-link">Storage Manager</a><ul class="sidebar-sub-headers"><li class="sidebar-sub-header"><a href="/docs/api/storage_manager.html#storagemanager" class="sidebar-link">StorageManager</a></li><li class="sidebar-sub-header"><a href="/docs/api/storage_manager.html#available-events" class="sidebar-link">Available Events</a></li><li class="sidebar-sub-header"><a href="/docs/api/storage_manager.html#methods" class="sidebar-link">Methods</a></li><li class="sidebar-sub-header"><a href="/docs/api/storage_manager.html#getconfig" class="sidebar-link">getConfig</a></li><li class="sidebar-sub-header"><a href="/docs/api/storage_manager.html#isautosave" class="sidebar-link">isAutosave</a></li><li class="sidebar-sub-header"><a href="/docs/api/storage_manager.html#setautosave" class="sidebar-link">setAutosave</a></li><li class="sidebar-sub-header"><a href="/docs/api/storage_manager.html#getstepsbeforesave" class="sidebar-link">getStepsBeforeSave</a></li><li class="sidebar-sub-header"><a href="/docs/api/storage_manager.html#setstepsbeforesave" class="sidebar-link">setStepsBeforeSave</a></li><li class="sidebar-sub-header"><a href="/docs/api/storage_manager.html#add" class="sidebar-link">add</a></li><li class="sidebar-sub-header"><a href="/docs/api/storage_manager.html#get" class="sidebar-link">get</a></li><li class="sidebar-sub-header"><a href="/docs/api/storage_manager.html#getstorages" class="sidebar-link">getStorages</a></li><li class="sidebar-sub-header"><a href="/docs/api/storage_manager.html#getcurrent" class="sidebar-link">getCurrent</a></li><li class="sidebar-sub-header"><a href="/docs/api/storage_manager.html#setcurrent" class="sidebar-link">setCurrent</a></li><li class="sidebar-sub-header"><a href="/docs/api/storage_manager.html#store" class="sidebar-link">store</a></li><li class="sidebar-sub-header"><a href="/docs/api/storage_manager.html#load" class="sidebar-link">load</a></li><li class="sidebar-sub-header"><a href="/docs/api/storage_manager.html#getcurrentstorage" class="sidebar-link">getCurrentStorage</a></li></ul></li><li><a href="/docs/api/device_manager.html" class="sidebar-link">Device Manager</a></li><li><a href="/docs/api/device.html" class="sidebar-link"> ‍ ‍ ‍ Device</a></li><li><a href="/docs/api/selector_manager.html" class="sidebar-link">Selector Manager</a></li><li><a href="/docs/api/selector.html" class="sidebar-link"> ‍ ‍ ‍ Selector</a></li><li><a href="/docs/api/state.html" class="sidebar-link"> ‍ ‍ ‍ State</a></li><li><a href="/docs/api/css_composer.html" class="sidebar-link">CSS Composer</a></li><li><a href="/docs/api/css_rule.html" class="sidebar-link"> ‍ ‍ ‍ CssRule</a></li><li><a href="/docs/api/modal_dialog.html" class="sidebar-link">Modal</a></li><li><a href="/docs/api/rich_text_editor.html" class="sidebar-link">Rich Text Editor</a></li><li><a href="/docs/api/keymaps.html" class="sidebar-link">Keymaps</a></li><li><a href="/docs/api/undo_manager.html" class="sidebar-link">Undo Manager</a></li><li><a href="/docs/api/parser.html" class="sidebar-link">Parser</a></li></ul> </aside> <main class="page"> <div class="theme-default-content content__default"><h2 id="storagemanager"><a href="#storagemanager" class="header-anchor">#</a> StorageManager</h2> <p>You can customize the initial state of the module from the editor initialization, by passing the following <a href="https://github.com/artf/grapesjs/blob/master/src/storage_manager/config/config.js" target="_blank" rel="noopener noreferrer">Configuration Object<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></p> <div class="language-js extra-class"><pre class="language-js"><code><span class="token keyword">const</span> editor <span class="token operator">=</span> grapesjs<span class="token punctuation">.</span><span class="token function">init</span><span class="token punctuation">(</span><span class="token punctuation">{</span>
storageManager<span class="token operator">:</span> <span class="token punctuation">{</span>
<span class="token comment">// options</span>
<span class="token punctuation">}</span>
<span class="token punctuation">}</span><span class="token punctuation">)</span>
</code></pre></div><p>Once the editor is instantiated you can use its API and listen to its events. Before using these methods, you should get the module from the instance.</p> <div class="language-js extra-class"><pre class="language-js"><code><span class="token comment">// Listen to events</span>
editor<span class="token punctuation">.</span><span class="token function">on</span><span class="token punctuation">(</span><span class="token string">'storage:start'</span><span class="token punctuation">,</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token operator">=&gt;</span> <span class="token punctuation">{</span> <span class="token operator">...</span> <span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token comment">// Use the API</span>
<span class="token keyword">const</span> storageManager <span class="token operator">=</span> editor<span class="token punctuation">.</span>StorageManager<span class="token punctuation">;</span>
storageManager<span class="token punctuation">.</span><span class="token function">add</span><span class="token punctuation">(</span><span class="token operator">...</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</code></pre></div><h2 id="available-events"><a href="#available-events" class="header-anchor">#</a> Available Events</h2> <ul><li><code>storage:start</code> - Before the storage request is started</li> <li><code>storage:start:store</code> - Before the store request. The object to store is passed as an argumnet (which you can edit)</li> <li><code>storage:start:load</code> - Before the load request. Items to load are passed as an argumnet (which you can edit)</li> <li><code>storage:load</code> - Triggered when something was loaded from the storage, loaded object passed as an argumnet</li> <li><code>storage:store</code> - Triggered when something is stored to the storage, stored object passed as an argumnet</li> <li><code>storage:end</code> - After the storage request is ended</li> <li><code>storage:end:store</code> - After the store request</li> <li><code>storage:end:load</code> - After the load request</li> <li><code>storage:error</code> - On any error on storage request, passes the error as an argument</li> <li><code>storage:error:store</code> - Error on store request, passes the error as an argument</li> <li><code>storage:error:load</code> - Error on load request, passes the error as an argument</li></ul> <h2 id="methods"><a href="#methods" class="header-anchor">#</a> Methods</h2> <ul><li><a href="#getconfig">getConfig</a></li> <li><a href="#isautosave">isAutosave</a></li> <li><a href="#setautosave">setAutosave</a></li> <li><a href="#getstepsbeforesave">getStepsBeforeSave</a></li> <li><a href="#setstepsbeforesave">setStepsBeforeSave</a></li> <li><a href="#setstepsbeforesave">setStepsBeforeSave</a></li> <li><a href="#getstorages">getStorages</a></li> <li><a href="#getcurrent">getCurrent</a></li> <li><a href="#getcurrentstorage">getCurrentStorage</a></li> <li><a href="#setcurrent">setCurrent</a></li> <li><a href="#add">add</a></li> <li><a href="#get">get</a></li> <li><a href="#store">store</a></li> <li><a href="#load">load</a></li></ul> <h2 id="getconfig"><a href="#getconfig" class="header-anchor">#</a> getConfig</h2> <p>Get configuration object</p> <p>Returns <strong><a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Object" target="_blank" rel="noopener noreferrer">Object<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></strong></p> <h2 id="isautosave"><a href="#isautosave" class="header-anchor">#</a> isAutosave</h2> <p>Checks if autosave is enabled</p> <p>Returns <strong><a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Boolean" target="_blank" rel="noopener noreferrer">Boolean<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></strong></p> <h2 id="setautosave"><a href="#setautosave" class="header-anchor">#</a> setAutosave</h2> <p>Set autosave value</p> <h3 id="parameters"><a href="#parameters" class="header-anchor">#</a> Parameters</h3> <ul><li><code>v</code> <strong><a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Boolean" target="_blank" rel="noopener noreferrer">Boolean<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></strong></li></ul> <p>Returns <strong>this</strong></p> <h2 id="getstepsbeforesave"><a href="#getstepsbeforesave" class="header-anchor">#</a> getStepsBeforeSave</h2> <p>Returns number of steps required before trigger autosave</p> <p>Returns <strong><a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Number" target="_blank" rel="noopener noreferrer">number<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></strong></p> <h2 id="setstepsbeforesave"><a href="#setstepsbeforesave" class="header-anchor">#</a> setStepsBeforeSave</h2> <p>Set steps required before trigger autosave</p> <h3 id="parameters-2"><a href="#parameters-2" class="header-anchor">#</a> Parameters</h3> <ul><li><code>v</code> <strong><a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Number" target="_blank" rel="noopener noreferrer">number<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></strong></li></ul> <p>Returns <strong>this</strong></p> <h2 id="add"><a href="#add" class="header-anchor">#</a> add</h2> <p>Add new storage</p> <h3 id="parameters-3"><a href="#parameters-3" class="header-anchor">#</a> Parameters</h3> <ul><li><p><code>id</code> <strong><a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/String" target="_blank" rel="noopener noreferrer">string<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></strong> Storage ID</p></li> <li><p><code>storage</code> <strong><a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Object" target="_blank" rel="noopener noreferrer">Object<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></strong> Storage wrapper</p> <ul><li><code>storage.load</code> <strong><a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Statements/function" target="_blank" rel="noopener noreferrer">Function<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></strong> Load method</li> <li><code>storage.store</code> <strong><a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Statements/function" target="_blank" rel="noopener noreferrer">Function<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></strong> Store method</li></ul></li></ul> <h3 id="examples"><a href="#examples" class="header-anchor">#</a> Examples</h3> <div class="language-javascript extra-class"><pre class="language-javascript"><code>storageManager<span class="token punctuation">.</span><span class="token function">add</span><span class="token punctuation">(</span><span class="token string">'local2'</span><span class="token punctuation">,</span> <span class="token punctuation">{</span>
<span class="token function-variable function">load</span><span class="token operator">:</span> <span class="token keyword">function</span><span class="token punctuation">(</span><span class="token parameter">keys<span class="token punctuation">,</span> clb<span class="token punctuation">,</span> clbErr</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token keyword">var</span> res <span class="token operator">=</span> <span class="token punctuation">{</span><span class="token punctuation">}</span><span class="token punctuation">;</span>
<span class="token keyword">for</span> <span class="token punctuation">(</span><span class="token keyword">var</span> i <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">,</span> len <span class="token operator">=</span> keys<span class="token punctuation">.</span>length<span class="token punctuation">;</span> i <span class="token operator">&lt;</span> len<span class="token punctuation">;</span> i<span class="token operator">++</span><span class="token punctuation">)</span><span class="token punctuation">{</span>
<span class="token keyword">var</span> v <span class="token operator">=</span> localStorage<span class="token punctuation">.</span><span class="token function">getItem</span><span class="token punctuation">(</span>keys<span class="token punctuation">[</span>i<span class="token punctuation">]</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token keyword">if</span><span class="token punctuation">(</span>v<span class="token punctuation">)</span> res<span class="token punctuation">[</span>keys<span class="token punctuation">[</span>i<span class="token punctuation">]</span><span class="token punctuation">]</span> <span class="token operator">=</span> v<span class="token punctuation">;</span>
<span class="token punctuation">}</span>
<span class="token function">clb</span><span class="token punctuation">(</span>res<span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// might be called inside some async method</span>
<span class="token comment">// In case of errors...</span>
<span class="token comment">// clbErr('Went something wrong');</span>
<span class="token punctuation">}</span><span class="token punctuation">,</span>
<span class="token function-variable function">store</span><span class="token operator">:</span> <span class="token keyword">function</span><span class="token punctuation">(</span><span class="token parameter">data<span class="token punctuation">,</span> clb<span class="token punctuation">,</span> clbErr</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
<span class="token keyword">for</span><span class="token punctuation">(</span><span class="token keyword">var</span> key <span class="token keyword">in</span> data<span class="token punctuation">)</span>
localStorage<span class="token punctuation">.</span><span class="token function">setItem</span><span class="token punctuation">(</span>key<span class="token punctuation">,</span> data<span class="token punctuation">[</span>key<span class="token punctuation">]</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
<span class="token function">clb</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// might be called inside some async method</span>
<span class="token punctuation">}</span>
<span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</code></pre></div><p>Returns <strong>this</strong></p> <h2 id="get"><a href="#get" class="header-anchor">#</a> get</h2> <p>Returns storage by id</p> <h3 id="parameters-4"><a href="#parameters-4" class="header-anchor">#</a> Parameters</h3> <ul><li><code>id</code> <strong><a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/String" target="_blank" rel="noopener noreferrer">string<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></strong> Storage ID</li></ul> <p>Returns <strong>(<a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Object" target="_blank" rel="noopener noreferrer">Object<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a> | null)</strong></p> <h2 id="getstorages"><a href="#getstorages" class="header-anchor">#</a> getStorages</h2> <p>Returns all storages</p> <p>Returns <strong><a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Array" target="_blank" rel="noopener noreferrer">Array<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></strong></p> <h2 id="getcurrent"><a href="#getcurrent" class="header-anchor">#</a> getCurrent</h2> <p>Returns current storage type</p> <p>Returns <strong><a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/String" target="_blank" rel="noopener noreferrer">string<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></strong></p> <h2 id="setcurrent"><a href="#setcurrent" class="header-anchor">#</a> setCurrent</h2> <p>Set current storage type</p> <h3 id="parameters-5"><a href="#parameters-5" class="header-anchor">#</a> Parameters</h3> <ul><li><code>id</code> <strong><a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/String" target="_blank" rel="noopener noreferrer">string<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></strong> Storage ID</li></ul> <p>Returns <strong>this</strong></p> <h2 id="store"><a href="#store" class="header-anchor">#</a> store</h2> <p>Store key-value resources in the current storage</p> <h3 id="parameters-6"><a href="#parameters-6" class="header-anchor">#</a> Parameters</h3> <ul><li><code>data</code> <strong><a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Object" target="_blank" rel="noopener noreferrer">Object<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></strong> Data in key-value format, eg. {item1: value1, item2: value2}</li> <li><code>clb</code> <strong><a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Statements/function" target="_blank" rel="noopener noreferrer">Function<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></strong> Callback function</li></ul> <h3 id="examples-2"><a href="#examples-2" class="header-anchor">#</a> Examples</h3> <div class="language-javascript extra-class"><pre class="language-javascript"><code>storageManager<span class="token punctuation">.</span><span class="token function">store</span><span class="token punctuation">(</span><span class="token punctuation">{</span>item1<span class="token operator">:</span> value1<span class="token punctuation">,</span> item2<span class="token operator">:</span> value2<span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</code></pre></div><p>Returns <strong>(<a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Object" target="_blank" rel="noopener noreferrer">Object<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a> | null)</strong></p> <h2 id="load"><a href="#load" class="header-anchor">#</a> load</h2> <p>Load resource from the current storage by keys</p> <h3 id="parameters-7"><a href="#parameters-7" class="header-anchor">#</a> Parameters</h3> <ul><li><code>keys</code> <strong>(<a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/String" target="_blank" rel="noopener noreferrer">string<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a> | <a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Array" target="_blank" rel="noopener noreferrer">Array<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a>&lt;<a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/String" target="_blank" rel="noopener noreferrer">string<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a>&gt;)</strong> Keys to load</li> <li><code>clb</code> <strong><a href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Statements/function" target="_blank" rel="noopener noreferrer">Function<span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></a></strong> Callback function</li></ul> <h3 id="examples-3"><a href="#examples-3" class="header-anchor">#</a> Examples</h3> <div class="language-javascript extra-class"><pre class="language-javascript"><code>storageManager<span class="token punctuation">.</span><span class="token function">load</span><span class="token punctuation">(</span><span class="token punctuation">[</span><span class="token string">'item1'</span><span class="token punctuation">,</span> <span class="token string">'item2'</span><span class="token punctuation">]</span><span class="token punctuation">,</span> <span class="token parameter">res</span> <span class="token operator">=&gt;</span> <span class="token punctuation">{</span>
<span class="token comment">// res -&gt; {item1: value1, item2: value2}</span>
<span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
storageManager<span class="token punctuation">.</span><span class="token function">load</span><span class="token punctuation">(</span><span class="token string">'item1'</span><span class="token punctuation">,</span> <span class="token parameter">res</span> <span class="token operator">=&gt;</span> <span class="token punctuation">{</span>
<span class="token comment">// res -&gt; {item1: value1}</span>
<span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</code></pre></div><h2 id="getcurrentstorage"><a href="#getcurrentstorage" class="header-anchor">#</a> getCurrentStorage</h2> <p>Get current storage</p> <p>Returns <strong>Storage</strong></p></div> <footer class="page-edit"><div class="edit-link"><a href="https://github.com/artf/grapesjs/edit/dev/docs/api/storage_manager.md" target="_blank" rel="noopener noreferrer">Edit this page on GitHub</a> <span><svg xmlns="http://www.w3.org/2000/svg" aria-hidden="true" focusable="false" x="0px" y="0px" viewBox="0 0 100 100" width="15" height="15" class="icon outbound"><path fill="currentColor" d="M18.8,85.1h56l0,0c2.2,0,4-1.8,4-4v-32h-8v28h-48v-48h28v-8h-32l0,0c-2.2,0-4,1.8-4,4v56C14.8,83.3,16.6,85.1,18.8,85.1z"></path> <polygon fill="currentColor" points="45.7,48.7 51.3,54.3 77.2,28.5 77.2,37.2 85.2,37.2 85.2,14.9 62.8,14.9 62.8,22.9 71.5,22.9"></polygon></svg> <span class="sr-only">(opens new window)</span></span></div> <div class="last-updated"><span class="prefix">Last Updated:</span> <span class="time">12/30/2021, 1:29:27 PM</span></div></footer> <div class="page-nav"><p class="inner"><span class="prev">
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