2019-03-21 09:57:27 +01:00
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<!doctype html>
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<html lang="en">
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
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<title>Electron Node.js Test</title>
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2019-05-22 16:03:19 +02:00
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<link rel="stylesheet" href="./3rdparty/highlight/styles/default.css">
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2019-03-21 09:57:27 +01:00
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<link rel="stylesheet" href="../css/doctest.css">
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2019-05-22 16:03:19 +02:00
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<script src="./3rdparty/highlight/highlight.pack.js"></script>
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<script src="./3rdparty/all.js"></script>
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<script src="../dist/iwmlib.js"></script>
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2019-03-21 09:57:27 +01:00
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</head>
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<body onload="Doctest.run()">
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<main>
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<h1>
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Electron Node.js Test
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</h1>
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<p>
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This doctest is expected to work only within the IWMBrowser. IWMBrowser windows
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are opened with a preload.js which is evaluated before the HTML is loaded.
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According to
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<a href="https://electron.atom.io/docs/faq/">"I can not use jQuery/RequireJS/Meteor/AngularJS in Electron"</a> we
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have to rename the symbols in the page before other libraries are included.
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In order to access node.js modules we can use `nodeRequire` instead.
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</p>
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<p>As a simple test we try to load a file from the filesystem:</p>
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<script class="doctest">
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if (typeof(nodeRequire) != 'undefined') {
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let fs = nodeRequire('fs')
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let content = fs.readFileSync('./index.html')
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let lines = content.toString().split(/\n/)
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console.log("First line", lines[0] )
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Doctest.expect(lines[0], '<html>')
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}
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</script>
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<p>As simple as this test is, it shows that within the IWMBrowser one import all node.js
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modules. Don't forget to test for nodeRequire to avoid runtime errors in other browsers.
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</p>
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<h2>
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References
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</h2>
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<ul>
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<li><a href="https://electron.atom.io/docs/faq/">I can not use jQuery/RequireJS/Meteor/AngularJS in Electron</a></li>
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</ul>
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</main>
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</body>
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