Partial Match properties of Object Array (ES6)

partialMatch.js

/**
 * Are all the values on p present on o
 * @param {Object} o object to search
 * @param {Object} p object of search values
 * @param {Boolean} [c] are loose equality matches ok?
 * @return {Boolean} whether there are partial matches
 */
const partialMatch = (o, p, c) =>
	Object.keys(p).every(k =>
		p[k] && o[k]
			? p[k] instanceof Object
				? partialMatch(o[k], p[k], c)
				: c
				? o[k].toLowerCase().includes(p[k].toLowerCase())
				: p[k] === o[k]
			: false
	)

/**
 *
 * @param {Array.<Object>} o An array of objects
 * @param {Object} p the properties to match
 * @param {Boolean} c if a partial match is enough
 * @return {Array.<Object>} matching objects
 */
const partialSearch = (o, p, c) => {
	o instanceof Array ? o : (o = Object.values(o))
	return o.filter(a => partialMatch(a, p, c))
}