RegexSubstitute expressions

The RegexSubstitute expression uses a Perl regular expression to substitute the specified string with a replacement string.

The first operand is the pattern to be searched for, the second operand is the String or String Array value to be searched, and the third operand is the replacement string.

For examples, see the topic about regular expressions.

Table 1. RegexSubstitute expression
Operator Operands Data type of return value
RegexSubstitute
(String, String, String)
(String, String Array, String)
String
String Array