It’s a mental trick called “label extension.” Humans use it when we realize a hammer and a rock can both drive a nail, or that a mug and a glass both count as “cups.” ...

Kids with good executive function tend to grow up to be financially stable, healthy, productive adults. Past attempts to ...

The Dilemma of Context Binding One of the most notable features of arrow functions is that they do not bind their own this; instead, they inherit the this value from the outer scope. This can simplify ...

First, the most significant feature of arrow functions is that they do not bind their own this, but inherit the this value from the outer scope. At first glance, this may seem like an advantage, but ...