Activity Forums Salesforce® Discussions What is the use of Pattern Class in Salesforce ?

  • Anuj

    Member
    October 15, 2020 at 3:07 pm

    A pattern is a compiled representation of a regular expression. Patterns are used by matchers to perform match operations on a character string.

  • Shweta

    Member
    October 15, 2020 at 5:53 pm

    Patterns are used by matchers to perform match operations on a character string. A regular expression is a string that is used to match another string, using a specific syntax. Apex supports the use of regular expressions through its Pattern and Matcher classes.

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