Regular Expressions and String Methods

This chapter introduces you to an important feature of JS: regular expression processing. You use this feature to find and replace text matching a given pattern within a given text stream. The chapter first explains regular expressions as defined in JavaScript. It then shows you how to use RegExp in...

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Vydáno v:JavaScript Essentials for SAP ABAP Developers s. 65 - 81
Hlavní autor: Zaidi, Rehan
Médium: Kapitola
Jazyk:angličtina
Vydáno: United States Apress L. P 2017
Apress
Témata:
Computer programming / software development
Computing: general
Programming & scripting languages: general
ISBN:9781484222195, 1484222199
On-line přístup:Získat plný text
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Shrnutí:This chapter introduces you to an important feature of JS: regular expression processing. You use this feature to find and replace text matching a given pattern within a given text stream. The chapter first explains regular expressions as defined in JavaScript. It then shows you how to use RegExp in conjunction with string methods. The latter half of the chapter introduces you to the properties and methods of the RegExp object.
ISBN:9781484222195
1484222199
DOI:10.1007/978-1-4842-2220-1_5