This method is like _.xor except that it accepts iteratee which is invoked for each element of each arrays to generate the criterion by which uniqueness is computed. The iteratee is invoked with one argument: (value).
_.xor
iteratee
arrays
Optional
The arrays to inspect.
The iteratee invoked per element.
Returns the new array of values.
_.xorBy([2.1, 1.2], [4.3, 2.4], Math.floor);// => [1.2, 4.3]// using the `_.property` iteratee shorthand_.xorBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');// => [{ 'x': 2 }] Copy
_.xorBy([2.1, 1.2], [4.3, 2.4], Math.floor);// => [1.2, 4.3]// using the `_.property` iteratee shorthand_.xorBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');// => [{ 'x': 2 }]
_.xorBy
Rest
This method is like
_.xorexcept that it acceptsiterateewhich is invoked for each element of eacharraysto generate the criterion by which uniqueness is computed. The iteratee is invoked with one argument: (value).