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rejectAt

Subhajit Sahu edited this page Dec 22, 2022 · 14 revisions

Discard ientries with given keys.

Similar: map, reduce, filter, filterAt, reject, rejectAt.


function rejectAt(x, ks)
// x:  ientries
// ks: keys
const ientries = require('extra-ientries');

var x = [["a", 1], ["b", 2], ["c", 3], ["d", 4], ["e", 5]];
[...ientries.rejectAt(x, ["a", "c", "e"])];
// → [ [ "b", 2 ], [ "d", 4 ] ]

[...ientries.rejectAt(x, ["b", "d"])];
// → [ [ "a", 1 ], [ "c", 3 ], [ "e", 5 ] ]


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