Refactoring JavaScript (Paperback)

Evan Burchard

33 valoraciones de Goodreads

Idioma: inglés

Editorial: O'Reilly Media, Sebastopol, 2017

1491964928 / 9781491964927

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Paperback. How often do you hear people say things like this? "Our JavaScript is a mess, but we're thinking about using [framework of the month]." Like it or not, JavaScript is not going away. No matter what framework or "compiles-to-js" language or library you use, bugs and performance concerns will always be an issue if the underlying quality of your JavaScript is poor. Rewrites, including porting to the framework of the month, are terribly expensive and unpredictable. The bugs won't magically go away, and can happily reproduce themselves in a new context. To complicate things further, features will get dropped, at least temporarily. The other popular method of fixing your JS is playing "JavaScript Jenga," where each developer slowly and carefully takes their best guess at how the out-of-control system can be altered to allow for new features, hoping that this doesn't bring the whole stack of blocks down. This book provides clear guidance on how best to avoid these pathological approaches to writing JavaScript: Recognize you have a problem with your JavaScript quality. Forgive the code you have now, and the developers who made it.Learn repeatable, memorable, and time-saving refactoring techniques. Apply these techniques as you work, fixing things along the way. Internalize these techniques, and avoid writing as much problematic code to begin with. Bad code doesn't have to stay that way. And making it better doesn't have to be intimidating or unreasonably expensive. No matter what framework or "compiles-to-js" language or library used, bugs and performance concerns will be an issue if the underlying quality of your JavaScript is poor. This book provides clear guidance on how best to avoid these pathological approaches to writing JavaScript. Bad code doesn't have to stay that way. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.

N° de ref. del artículo 9781491964927

Título
Refactoring JavaScript (Paperback)
Autor
Evan Burchard
Editorial
O'Reilly Media, Sebastopol
Año de publicación
2017
Estado
new
Encuadernación
Paperback
Idioma
inglés
ISBN 10
1491964928
ISBN 13
9781491964927

Grand Eagle Retail

Bensenville, IL, Estados Unidos de America

Vendedor de 5 estrellas

Vendedor de AbeBooks desde 12 de octubre de 2005

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