Sunday, 13 August 2017

A review: JavaScript the Good Parts

By Douglas Crockford
ISBN: 978-0596517748

Every JavaScript developer with a pre-existing working knowledge of JavaScript should read this book. JavaScript is a powerful and varied language, but it was developed in a hurry and there’s plenty wrong with it. This book outlines the good bits of the language and highlights the bad bits and the bits you should just avoid. There’s also a fair amount about the author’s JSLint project in the appendices.

This book was written in 2008 and probably needs updating. It’s hard going in places and the diagrams did little to nothing to help my understanding. I’ve come away still wondering about new and constructors, but I know I just need to review them again when I need them and it’ll get clearer.  I’m still not sure which function declaration syntax is best, but I’m not sure it matters too much.


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