scrawl-canvas
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Version 8.9.4 - 19 Nov 2022
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<ul class="sections">
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<div class="annotation">
<h1>core-001.js</h1>
</div>
</li>
<li id="section-1">
<div class="annotation">
<div class="sswrap ">
<a class="ss" href="#section-1">§</a>
</div>
<p>Import the Scrawl-canvas file, using: </p>
<ul>
<li>either an absolute path to it; </li>
<li>or a path relative to the html file which loaded this user-defined javascript file</li>
</ul>
</div>
<div class="content"><div class='highlight'><pre><span class="hljs-keyword">import</span> scrawl <span class="hljs-keyword">from</span> <span class="hljs-string">'../source/scrawl.js'</span></pre></div></div>
</li>
<li id="section-2">
<div class="annotation">
<div class="sswrap ">
<a class="ss" href="#section-2">§</a>
</div>
<p>To see the Scrawl-canvas associated module files load, use the browser’s file inspection console</p>
</div>
</li>
<li id="section-3">
<div class="annotation">
<div class="sswrap ">
<a class="ss" href="#section-3">§</a>
</div>
<p>Test variables</p>
</div>
<div class="content"><div class='highlight'><pre><span class="hljs-keyword">let</span> report = <span class="hljs-variable language_">document</span>.<span class="hljs-title function_">querySelector</span>(<span class="hljs-string">'#reportmessage'</span>);</pre></div></div>
</li>
<li id="section-4">
<div class="annotation">
<div class="sswrap ">
<a class="ss" href="#section-4">§</a>
</div>
<p>Animation</p>
</div>
<div class="content"><div class='highlight'><pre>scrawl.<span class="hljs-title function_">makeAnimation</span>({
<span class="hljs-attr">name</span>: <span class="hljs-string">'demo-animation'</span>,
<span class="hljs-attr">fn</span>: <span class="hljs-keyword">function</span> (<span class="hljs-params"></span>) {
<span class="hljs-keyword">return</span> <span class="hljs-keyword">new</span> <span class="hljs-title class_">Promise</span>(<span class="hljs-function">(<span class="hljs-params">resolve</span>) =></span> {</pre></div></div>
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<li id="section-5">
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<div class="sswrap ">
<a class="ss" href="#section-5">§</a>
</div>
<p>If all modules load and run correctly, we should see data appear in the web page</p>
</div>
<div class="content"><div class='highlight'><pre> report.<span class="hljs-property">textContent</span> = <span class="hljs-string">`cursor x: <span class="hljs-subst">${scrawl.currentCorePosition.x}</span>
cursor y: <span class="hljs-subst">${scrawl.currentCorePosition.y}</span>
browser width: <span class="hljs-subst">${scrawl.currentCorePosition.w}</span>
browser height: <span class="hljs-subst">${scrawl.currentCorePosition.h}</span>
scroll x: <span class="hljs-subst">${scrawl.currentCorePosition.scrollX}</span>
scroll y: <span class="hljs-subst">${scrawl.currentCorePosition.scrollY}</span>
cursor type: <span class="hljs-subst">${scrawl.currentCorePosition.type}</span>`</span>;
<span class="hljs-title function_">resolve</span>(<span class="hljs-literal">true</span>);
});
},
});</pre></div></div>
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