lib/mpv/mpv.js
function(file, mode, options) {
		mode = mode || "replace";
		const args = options ? [file, mode].concat(util.formatOptions(options)) : [file, mode];
		this.socket.command("loadfile", args);
	}
function(file, mode, options) {
		mode = mode || "replace";
		const args = options ? [file, mode].concat(util.formatOptions(options)) : [file, mode];
		this.socket.command("loadfile", args);
	}
function ( file , mode , options ) { mode = mode || "replace" ; const args = options ? [ file , mode ] . concat ( util . formatOptions ( options ) ) : [ file , mode ] ; this . socket . command ( "loadfile" , args ) ; }
loads a file or stream url into mpv mode replace          replace current video append          append to playlist append-play  append to playlist and play, if the playlist was empty  options further options
loads a file or stream url into mpv mode replace replace current video append append to playlist append - play append to playlist and play if the playlist was empty options further options