forEach

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Subhajit Sahu edited this page Dec 2, 2022 · 16 revisions

Call a function for each value.

function forEach(x, fp)
// x:  a set
// fp: process function (v, v, x)

const set = require('extra-set');

var x = new Set([1, 2, -3, -4]);
set.forEach(x, v => console.log(v));
// → 1
// → 2
// → -3
// → -4

References