nl_tokens: Main function for creating a shellstream
pl_tokens: function ShellStream ( args ) { if ( this instanceof ShellStream === false ) { return new ShellStream ( args ) ; } this . _command = args ; this . _events = [ ] ; var <mask> = this ; // Create holders for events to be added streams . forEach ( function ( stream ) { self [ stream ] = { on : this . on , _events : [ ] } ; } ) ; }