The String match() method
Find out all about the JavaScript match() method of a string
Given a regular expression identified by regex
, try to match it in the string.
Examples:
'Hi Flavio'.match(/avio/)
// Array [ 'avio' ]
'Test 123123329'.match(/\d+/)
// Array [ "123123329" ]
'hey'.match(/(hey|ho)/)
//Array [ "hey", "hey" ]
'123s'.match(/^(\d{3})(\w+)$/)
//Array [ "123s", "123", "s" ]
'123456789'.match(/(\d)+/)
//Array [ "123456789", "9" ]
'123s'.match(/^(\d{3})(?:\s)(\w+)$/)
//null
'123 s'.match(/^(\d{3})(?:\s)(\w+)$/)
//Array [ "123 s", "123", "s" ]
'I saw a bear'.match(/\bbear/) //Array ["bear"]
'I saw a beard'.match(/\bbear/) //Array ["bear"]
'I saw a beard'.match(/\bbear\b/) //null
'cool_bear'.match(/\bbear\b/) //null
To know more about Regular Expressions, see my Regular Expressions tutorial.
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