toggleArrayValue

See source on Github 

toggles the presence of a value in an array.

• @param array - The array to toggle the value in.
• @param value - The value to toggle in the array.
• @returns A new array with the value added if not present, or removed if present.

Example

toggleArrayValue([1, 'foo', true], 1); // ['foo', true]
toggleArrayValue([1, 'foo', true], true); // [1, 'foo']
toggleArrayValue([1, 'foo', true], 'baz'); // [1, 'foo', true, 'baz']