Comment on A Dive Into Plain JavaScriptComments−taf212ygreat write up. one thing to remember when traversing the DOM using native APIs whitespace matters.e.g. <div>#textnode <span>#textnode</span>#textnode </div>−antiufo12yWhich can be safely ignored when using the firstElementChild, nextElementSibling properties and so on. They are not available in old browsers, but a polyfill should be available.
Comments
great write up. one thing to remember when traversing the DOM using native APIs whitespace matters.
e.g. <div>#textnode
Which can be safely ignored when using the firstElementChild, nextElementSibling properties and so on. They are not available in old browsers, but a polyfill should be available.