Split filter out.

.internal/arrayFilter.js

@@ -1,24 +0,0 @@
-/**
- * A specialized version of `filter` for arrays.
- *
- * @private
- * @param {Array} [array] The array to iterate over.
- * @param {Function} predicate The function invoked per iteration.
- * @returns {Array} Returns the new filtered array.
- */
-function arrayFilter(array, predicate) {
-  let index = -1
-  let resIndex = 0
-  const length = array == null ? 0 : array.length
-  const result = []
-
-  while (++index < length) {
-    const value = array[index]
-    if (predicate(value, index, array)) {
-      result[resIndex++] = value
-    }
-  }
-  return result
-}
-
-export default arrayFilter

.internal/baseFilter.js

@@ -1,21 +0,0 @@
-import baseEach from './baseEach.js'
-
-/**
- * The base implementation of `filter`.
- *
- * @private
- * @param {Array|Object} collection The collection to iterate over.
- * @param {Function} predicate The function invoked per iteration.
- * @returns {Array} Returns the new filtered array.
- */
-function baseFilter(collection, predicate) {
-  const result = []
-  baseEach(collection, (value, index, collection) => {
-    if (predicate(value, index, collection)) {
-      result.push(value)
-    }
-  })
-  return result
-}
-
-export default baseFilter