# Same value

[SameValue](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Equality_comparisons_and_sameness#same-value_equality_using_object.is) equality determines whether two values are functionally identical in all contexts.

Visit the following resources to learn more:

- [ Same-value equality using Object.is()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Equality_comparisons_and_sameness#same-value_equality_using_object.is)