Returns a new record with all entries of the given record except the ones that do not match the given predicate

Example:

import { filterEntries } from "https://deno.land/std@0.130.0/collections/mod.ts";
import { assertEquals } from "https://deno.land/std@0.130.0/testing/asserts.ts";

const menu = {
    'Salad': 11,
    'Soup': 8,
    'Pasta': 13,
} as const;
const myOptions = filterEntries(menu,
    ([ item, price ]) => item !== 'Pasta' && price < 10,
)

assertEquals(myOptions, {
    'Soup': 8,
})