How to use
pickBy
function
in
ObjectChain

Best JavaScript code snippets using lodash.ObjectChain.pickBy(Showing top 1 results out of 315)

const bib = _.chain(iso_639_2).pickBy((v, k) => v['639-2/B'] === k).values().value().length;
const ter = _.chain(iso_639_2).pickBy((v, k) => v['639-2'] === k).values().value().length;
console.log(`${ter} languages + ${bib} bibliographic = ${values.length} entries`);

Most used lodash functions

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Creates an array of values by running each element in collection through iteratee. The iteratee is
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Checks if value is empty. A value is considered empty unless it’s an arguments object, array, string
LoDashStatic.forEach
Iterates over elements of collection invoking iteratee for each element. The iteratee is invoked wit
LoDashStatic.find
Iterates over elements of collection, returning the first element predicate returns truthy for.
LoDashStatic.pick
Creates an object composed of the picked `object` properties.

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How to use pickByfunctionin ObjectChain

Best JavaScript code snippets using lodash.ObjectChain.pickBy(Showing top 1 results out of 315)

How to use
pickBy
function
in
ObjectChain