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[[Node]] has revolutionized JavaScript by enabling its use outside of browsers. |
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| To execute this outside of a browser, see [[Node#Example|Node]]. |
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| ---- == See also == [[https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference|MDN JavaScript reference]] [[Node]] |
JavaScript
JavaScript is a lightweight scripting language designed to be run in web browsers.
Contents
Example
As a standalone JavaScript file:
console.log("Hello, world!");This can be used in a web page like:
<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <title>Example</title> <script src="example.js"></script> </head> <body> <p>"Hello, world!" has been written to the console.</p> </body> </html>
The script can also be embedded directly into the HTML like:
<script>
console.log("Hello, world!");
</script>
Language
Frameworks