Synopsis
No matter how much experience you have with JavaScript, odds are you don’t fully understand the language. As part of the "You Don’t Know JS" series, this compact guide explores JavaScript types in greater depth than previous treatments by looking at type coercion problems, demonstrating why types work, and showing you how to take advantage of these features.
Like other books in this series, You Don’t Know JS: Types & Grammar dives into trickier parts of the language that many JavaScript programmers simply avoid or assume don’t exist (like types). Armed with this knowledge, you can achieve true JavaScript mastery.
With this book you will:
- Get acquainted with JavaScript’s seven types: null, undefined, boolean, number, string, object, and symbol
- Understand why JavaSript’s unique array, string, and number characteristics may delight or confound you
- Learn how natives provide object wrappers around primitive values
- Dive into the coercion controversy―and learn why this feature is useful in many cases
- Explore various nuances in JavaScript syntax, involving statements, expressions, and other features
"synopsis" may belong to another edition of this title.
About the Author
Kyle Simpson is an Open Web Evangelist from Austin, TX, who's passionate about all things JavaScript. He's an author, workshop trainer, tech speaker, and OSS contributor/leader.
"About this title" may belong to another edition of this title.
Other Popular Editions of the Same Title
Search results for You Don't Know JS: Types & Grammar
Stock Image
You Don't Know JS: Types & Grammar
Seller: World of Books (was SecondSale), Montgomery, IL, U.S.A.
Seller rating 5 out of 5 stars
Condition: Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc. Seller Inventory # 00091017617
Stock Image
You Don't Know JS: Types & Grammar
Seller: World of Books (was SecondSale), Montgomery, IL, U.S.A.
Seller rating 5 out of 5 stars
Condition: Acceptable. Item in acceptable condition! Textbooks may not include supplemental items i.e. CDs, access codes etc. Seller Inventory # 00097265185
Stock Image
You Don't Know JS: Types & Grammar
Seller: Wonder Book, Frederick, MD, U.S.A.
Seller rating 5 out of 5 stars
Condition: Very Good. Very Good condition. A copy that may have a few cosmetic defects. May also contain light spine creasing or a few markings such as an owner's name, short gifter's inscription or light stamp. Seller Inventory # D03C-01429
Seller Image
You Don't Know JS: Types & Grammar
Seller: ZBK Books, Carlstadt, NJ, U.S.A.
Seller rating 5 out of 5 stars
Condition: acceptable. Fast & Free Shipping â" A well-used but reliable copy with all text fully readable. Pages and cover remain intact, though wear such as notes, highlighting, bends, or library marks may be present. Supplemental items like CDs or access codes may not be included. Seller Inventory # ZWV.1491904194.A
Stock Image
You Don't Know Js: Types & Grammar
Seller: ThriftBooks-Dallas, Dallas, TX, U.S.A.
Seller rating 5 out of 5 stars
Paperback. Condition: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. Seller Inventory # G1491904194I3N00
Stock Image
You Don't Know Js: Types & Grammar
Seller: ThriftBooks-Reno, Reno, NV, U.S.A.
Seller rating 5 out of 5 stars
Paperback. Condition: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less. Seller Inventory # G1491904194I4N00
Stock Image
You Don't Know Js: Types & Grammar
Seller: ThriftBooks-Phoenix, Phoenix, AZ, U.S.A.
Seller rating 5 out of 5 stars
Paperback. Condition: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less. Seller Inventory # G1491904194I4N00
Stock Image
You Don't Know Js: Types & Grammar
Seller: ThriftBooks-Reno, Reno, NV, U.S.A.
Seller rating 5 out of 5 stars
Paperback. Condition: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. Seller Inventory # G1491904194I3N00
Stock Image
You Don't Know Js: Types & Grammar
Seller: ThriftBooks-Atlanta, AUSTELL, GA, U.S.A.
Seller rating 5 out of 5 stars
Paperback. Condition: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less. Seller Inventory # G1491904194I3N00
Stock Image
You Don't Know Js: Types & Grammar
Seller: ThriftBooks-Dallas, Dallas, TX, U.S.A.
Seller rating 5 out of 5 stars
Paperback. Condition: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less. Seller Inventory # G1491904194I4N00