0.1.1 • Published 10 years ago
stream-line-dispatch v0.1.1
Stream Line Dispatch
A way to read lines from a stream and dispatch events based off of pattern matching of those strings. Stream Line Dispatch is a stream transform, that does not transform data but analyses the data from a stream and allow for some simple event binding when data comes throught the pipe.
Install
npm install stream-line-dispatch
Usage
Example usage.
var
spawn = require( 'child_process' ).spawn,
sld = require( 'stream-line-dispatch' ),
ssh = spawn( 'ssh', [ '-i', '~/.ssh/bar', '-tt', 'root@foo.com' ] ),
transform = sld( {
output: process.stdout, // optional writable stream
sendOutput: true // flag if to write to stream
});
transform.on( '#$', function() { // terminal char aka ready for input
ssh.stdin.write( 'exit \n' );
});
ssh.stdout.pipe( transform );