These sections introduce the concept of regular expressions and explain how to create and use them in JScript.
While each topic stands on its own, it is recommended that you peruse these topics sequentially to develop the best understanding of the material. Many topics rely upon the understanding of a feature or concept that was introduced in a previous topic in the sequence.
Indicates how to fix a regular expression to either the beginning of a line or the end of a line and how to create regular expressions that occur within a word, at the beginning of a word, or at the end of a word.
Clarifies how pattern-matching notation of regular expressions allows developers to quickly parse large amounts of text to find specific character patterns; to extract, edit, replace, or delete text substrings; or to add the extracted strings to a collection in order to generate a report.