Converting data types

Converting (or casting) data types is very important throughout all functions provided by JWT.

To be able to set, transform or calculate values it might be necessary to turn a text value to a number, a number or a timestamp to a text, and even individual text or number values to a list.

The following functions will help you to achieve that.

Available functions

Function Short description Output
toInteger()

Converts text into an integer.

number

toNumberList()

Converts text containing numbers into a number list.

number list

toNumber()

Converts text into a number.

number

toString()

Converts numbers and lists into plain text.

text

toStringList()

Converts text into a text list.

text list

issueKeysToIssueList()

Converts a text containing issue keys into an issue list.

Issue list

Whenever you write a numeric term at the right-hand side of the + operator or a comparison operator like = , and the left-hand side is occupied by a text term, JWT will automatically transform the right-hand side term into a text toString().

Operator

Example

+

"His age is " + 30 is equivalent to "His age is " + toString(30)

= (any comparison operator)

"30" = 30 is equivalent to "30" = toString(30)