contains

contains(text:       String;
         pattern:    String;
         ignoreCase: Boolean): Boolean;

The contains method of the JadeRegex class determines whether the specified text contains an occurrence of the specified pattern. This method returns true if the pattern matches a portion of the whole text; otherwise it returns false.

Unlike the isMatch method, this does not require the entire specified text to match; just a portion of it.

The contains method parameters are described in the following table.

Parameter	Description
text	Text string within which to find matches.
pattern	Regex pattern string.
ignoreCase	Specifies whether matching is case-sensitive.

The following is an example of the contains type method.

containsExample();
constants
    PatternStr = "dog";
begin
    write JadeRegex@contains("the quick brown fox", PatternStr, false);// false
    write JadeRegex@contains("the lazy dog", PatternStr, false);// true

end;

2020.0.01 and higher