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castArray

_.castArray(value) # Ⓢ [Ⓣ][1] Ⓝ

Casts value as an array if it's not one.

Since​

4.4.0

Arguments​

  1. value (*): The value to inspect.

Returns​

(Array): Returns the cast array.

Example​

_.castArray(1);
// => [1]

_.castArray({ 'a': 1 });
// => [{ 'a': 1 }]

_.castArray('abc');
// => ['abc']

_.castArray(null);
// => [null]

_.castArray(undefined);
// => [undefined]

_.castArray(null);
// => []

var array = [1, 2, 3];
// => true