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lodash

“Arrays” Methods

_.compact(array)

source npm package

Creates an array with all falsey values removed. The values false, null, 0, "", undefined, and NaN are all falsey.

Arguments

1. array (Array): The array to compact.

Returns

(Array): Returns a new array of filtered values.

Example

_.compact([0, 1, false, 2, '', 3]);
// => [1, 2, 3]

_.difference(array, [values])

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