0.1.0-3 • Published 11 years ago
jsframe v0.1.0-3
jsframe.js
Summary
jsframe.js converts a JavaScript input into a JavaScript/HTML polyglot output
that can be interpreted as either JavaScript or HTML. This allows you to
distribute a single file that can be loaded in a browser via either a script
element or an iframe element.
Requirements
- npm
Installation
npm install -g jsframe
Usage
From the Command Line
jsframe my_javascript.js > my_polyglot.js.html
Programmatic
var fs = require('fs'),
jsf = require('jsframe'),
outFd = File.openSync('my_polyglot.js.html', 'w');
jsf.process('my_javascript.js', outFd);
outFd.close();Example
// my_javascript.js
if (this === top) {
console.log("Loaded in a script tag");
} else {
console.log("Loaded in a frame");
}# shell
jsframe my_javascript.js > my_javascript.js.html<!DOCTYPE HTML>
<html>
<head>
<script src="my_javascript.js.html"></script>
</head>
<body>
<iframe src="my_javascript.js.html"></iframe>
</body>
</html>