Beginning Progressive Web App Development
ISBN-13 (pbk): 978-1-4842-3089-3 ISBN-13 (electronic): 978-1-4842-3090-9
https://doi.org/10.1007/978-1-4842-3090-9
Library of Congress Control Number: 2017961107
Copyright © 2017 by Dennis Sheppard
is work is subject to copyright. All rights are reserved by the Publisher, whether the whole or part of the
material is concerned, specically the rights of translation, reprinting, reuse of illustrations, recitation,
broadcasting, reproduction on microlms or in any other physical way, and transmission or information
storage and retrieval, electronic adaptation, computer software, or by similar or dissimilar methodology now
known or hereafter developed.
Trademarked names, logos, and images may appear in this book. Rather than use a trademark symbol with
every occurrence of a trademarked name, logo, or image we use the names, logos, and images only in an
editorial fashion and to the benet of the trademark owner, with no intention of infringement of the
trademark.
e use in this publication of trade names, trademarks, service marks, and similar terms, even if they are not
identied as such, is not to be taken as an expression of opinion as to whether or not they are subject to
proprietary rights.
While the advice and information in this book are believed to be true and accurate at the date of publication,
neither the authors nor the editors nor the publisher can accept any legal responsibility for any errors or
omissions that may be made. e publisher makes no warranty, express or implied, with respect to the
material contained herein.
Cover image designed by Freepik
Managing Director: Welmoed Spahr
Editorial Director: Todd Green
Acquisitions Editor: Joan Murray
Development Editor: Laura Berendson
Technical Reviewer: Phil Nash
Coordinating Editor: Jill Balzano
Copy Editor: Mary Behr
Compositor: SPi Global
Indexer: SPi Global
Artist: SPi Global
Distributed to the book trade worldwide by Springer Science+Business Media NewYork,
233 Spring Street, 6th Floor, NewYork, NY 10013. Phone 1-800-SPRINGER, fax (201) 348-4505, e-mail
orders-ny@springer-sbm.com, or visit www.springeronline.com. Apress Media, LLC is a California LLC and
the sole member (owner) is Springer Science + Business Media Finance Inc (SSBM Finance Inc). SSBM
Finance Inc is a Delaware corporation.
For information on translations, please e-mail rights@apress.com, or visit www.apress.com/
rights-permissions.
Apress titles may be purchased in bulk for academic, corporate, or promotional use. eBook versions and
licenses are also available for most titles. For more information, reference our Print and eBook Bulk Sales
web page at www.apress.com/bulk-sales.
Any source code or other supplementary material referenced by the author in this book is available to
readers on GitHub via the book’s product page, located at www.apress.com/9781484230893. For more
detailed information, please visit www.apress.com/source-code.
Printed on acid-free paper
DennisSheppard
Tinley Park, Illinois, USA
