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fauxTerm - A lightweight, faux, terminal-like emulator for the web

Give the false impression of shell integration on the web, without a real shell.

fauxTerm, fake javascript terminal emulator

Demo

See a live demo here, or see the examples/ directory.

Usage

Step 1. Simple include both fauxTerm.css and fauxTerm.js on your page

<link rel="stylesheet" href="fauxterm.css">
<script src="fauxterm.min.js"></script>

Step 2. Initialise a fauxTerm window based on an element

<div id="my-fake-term"></div>

var myTerm = new fauxTerm({
	el: document.getElementById('my-fake-term'),
	cmd: function(argv, argc) {
		console.log('Received command ' + argv[0]);
		return "Just return a string to have the contents of your command printed!\n";
	}
});

List of available options

el: The DOM element to attach to
initialMessage: (string) The initial message to print to the terminal window before user input is accepted
initialLine: (string) Command to pre-fill the "command" line upon load with
cwd: (string) The "pre-input" line that is rendered at the start of each new line, i.e ~/
tags: (array) An array of string "tags" that are automatically replaced with span classes for styling of output
cmd: (function) Callback function to process your fake "commands". Takes two arguments: argv, argc
maxBufferLength: (number) The maximum string length of the fauxTerm window before it gets trimmed
maxCommandHistory: (number) The maximum amount of command history to store
autoFocus: (bool) Whether or not to automatically focus the fauxTerm window upon creation

Built in commands

Currently, the only built in command is "clear", which clears the fauxterm screen buffer.

Examples

See the examples directory for examples

Development

git clone https://github.com/isdampe/fauxterm.git
cd fauxterm
npm install
grunt && grunt watch