import { filterKeys } from "https://deno.land/std@0.158.0/collections/mod.ts";
Returns a new record with all entries of the given record except the ones that have a key that does not match the given predicate
Example:
import { filterKeys } from "https://deno.land/std@0.158.0/collections/filter_keys.ts";
import { assertEquals } from "https://deno.land/std@0.158.0/testing/asserts.ts";
const menu = {
'Salad': 11,
'Soup': 8,
'Pasta': 13,
}
const menuWithoutSalad = filterKeys(menu, it => it !== 'Salad')
assertEquals(menuWithoutSalad, {
'Soup': 8,
'Pasta': 13,
})
Parameters
record: Readonly<Record<string, T>>