Message from JavaScript discussions

— You may add it to mdn docs, that only hyphen separated works in FF

— Fixed..

— Https://developer.mozilla.org/en-US/docs/Web/API/CSSStyleDeclaration/setProperty

— 👍

— Learning using that book only xD

— Https://codepen.io/PointC/pen/RyKaBb

— Https://codepen.io/PointC/pen/KRWgOK

— this refers to the global object in both cases

— But yeah

— No reason to use this ever anymore

— Constructors :P