Learn string matching in JavaScript and how to use regex for complex patterns, from checking substrings to extracting emails. How to Match a String in... · Creating a Regular Expression...
4 天前 · The match() method of String values retrieves the result of matching this string against a regular expression. Try it · Syntax · Description · Examples
The match() method matches a string against a regular expression. The match() method returns an array with the matches. The match() method returns null if no ...