Spoiler alert: toString has its mitts in everything. This all started when we saw a candidate put the following into an exercise we had given him: if (arrayToTest == ”) Our first thought was well that seems wrong… And though it seems like something that shouldn’t work, it did–when the array contained a single item, […]
Perfection kills » How ECMAScript 5 still does not allow to subclass an array at Perfection kills (via Bad Ass JavaScript) (tagged: article javascript arrays todo ) HTML5: Changing the browser-URL without refreshing page at Spoiled Milk ApS (via Bad Ass JavaScript) (tagged: HTML5 pushState javascript navigation url ) Diffable (tagged: javascript diff ajax performance […]
more on JavaScript type quirks: A good companion piece to “why you should basically never use the Number constructorâ€, arriving at many of the same conclusions by many of the same methods.  However, I would disagree that the issue is with the equa…