function strip_argv (a) {
	let o = {};
	return Object.keys(a).filter(k => k !== '_').map(k => {
		o[k] = a[k];
	});
}
function strip_argv (a) {
	let o = {};
	return Object.keys(a).filter(k => k !== '_').map(k => {
		o[k] = a[k];
	});
}
function strip_argv ( a ) { let o = { } ; return Object . keys ( a ) . filter ( k => k !== '_' ) . map ( k => { o [ k ] = a [ k ] ; } ) ; }
Strip argv

@param a
@returns {any[]}
Strip argv