js:
var data = [
{fname: 'Roy', lname: 'Red', admin: true, active: true},
{fname: 'Gary', lname: 'Green', admin: false, active: true},
{fname: 'Bob', lname: 'Blue', admin: true, active: false},
{fname: 'Jack', lname: 'Black', admin: false, active: false},
{fname: 'Mike', lname: 'White', admin: true, active: true},
];
var isActive = R.propEq('active', true);
var isAdmin = R.propEq('admin', true);
var isActiveAdmin = R.allPass([isActive, isAdmin]);
var dataUpd = R.pipe(
R.filter(isActiveAdmin),
//R.filter(isActive),
//R.filter(isAdmin),
)(data);
alert( JSON.stringify(dataUpd) );
Result: