import _curry2 from './internal/_curry2';import _dispatchable from './internal/_dispatchable';import _filter from './internal/_filter';import _isObject from './internal/_isObject';import _reduce from './internal/_reduce';import _xfilter from './internal/_xfilter';import keys from './keys';
/** * Takes a predicate and a `Filterable`, and returns a new filterable of the * same type containing the members of the given filterable which satisfy the * given predicate. Filterable objects include plain objects or any object * that has a filter method such as `Array`. * * Dispatches to the `filter` method of the second argument, if present. * * Acts as a transducer if a transformer is given in list position. * * @func * @memberOf R * @since v0.1.0 * @category List * @sig Filterable f => (a -> Boolean) -> f a -> f a * @param {Function} pred * @param {Array} filterable * @return {Array} Filterable * @see R.reject, R.transduce, R.addIndex * @example * * const isEven = n => n % 2 === 0; * * R.filter(isEven, [1, 2, 3, 4]); //=> [2, 4] * * R.filter(isEven, {a: 1, b: 2, c: 3, d: 4}); //=> {b: 2, d: 4} */var filter = _curry2(_dispatchable(['filter'], _xfilter, function(pred, filterable) { return ( _isObject(filterable) ? _reduce(function(acc, key) { if (pred(filterable[key])) { acc[key] = filterable[key]; } return acc; }, {}, keys(filterable)) : // else _filter(pred, filterable) );}));export default filter;