replaceAll()

This function replaces all sub-strings matching the given regular expression with a given replacement.

Syntax

replaceAll(text, regexp, replacement) #Output: Text

Parser expression	Description
replaceAll(" Hello World ", "\\s", "")	This example returns "HelloWorld".

Parameter	Input (data type)	Description
`text`	TEXT	Any given text.
`regexp`	TEXT	A valid regeular expression that grabs all substrings to be replaced.
`replacement`	TEXT	This text will replace all substrings found by the regexp.

This function returns a TEXT

This expression could be used to e.g. modify an issue's summary or description.

If you want to replace only the first matching occurrence, have a look at the replaceFirst() function.

replaceFirst("Hello World", "l", "_")	replaceAll("Hello World", "l", "_")
"He_lo World"	"He__o World"

If you don't want to use a regular expression, have a look at the findReplaceAll() function.