ientries (original) (raw)
List all index-value pairs.
Alternatives: ientries, entries.
Similar: keys, values, entries.
function ientries(x) // x: an array
const xarray = require('extra-array');
var x = ['A', 'B', 'C']; [...xarray.ientries(x)]; // → [ [ 0, 'A' ], [ 1, 'B' ], [ 2, 'C' ] ]