Multiple key names, same pair value

Question

I\'m trying to setup an object literal in a JavaScript script that has a key with multiple names. referring to the same object value i.e. something like these that I have al

Answer 1

Same reponse (ES6 Proxy, RegExp), but in a shorter way (and significantly less legible)

let align = new Proxy({

    'start|top|left': -1,
    'middle|center': 0,
    'end|bottom|right': 1,

}, { get: (t, p) => Object.keys(t).reduce((r, v) => r !== undefined ? r : (new RegExp(v).test(p) ? t[v] : undefined), undefined) })

align.start     // -1
align.top       // -1
align.left      // -1

align.middle    // 0
align.center    // 0

align.end       // 1
align.bottom    // 1
align.right     // 1