isEqual - nodef/extra-entries GitHub Wiki

Check if two entries are equal.

Similar: compare, isEqual.

function isEqual(x, y, fc, fm)
// x:  entries
// y:  another entries
// fc: compare function (a, b)
// fm: map function (v, k, x)

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

var x = ["a", 1], ["b", 2](/nodef/extra-entries/wiki/"a",-1],-["b",-2);
var y = ["a", 1], ["b", 2](/nodef/extra-entries/wiki/"a",-1],-["b",-2);
entries.isEqual(x, y);
// → true

var y = ["a", 11], ["b", 12](/nodef/extra-entries/wiki/"a",-11],-["b",-12);
entries.isEqual(x, y);
// → false

entries.isEqual(x, y, (a, b) => (a % 10) - (b % 10));
// → true

entries.isEqual(x, y, null, v => v % 10);
// → true

References