contains
Returns true if the first string contains at least one occurrence of substring, otherwise false.
Signature
contains(string:string, substring:string) -> Boolean |
Parameters
Name | Type | Description |
|---|---|---|
string | string | The input string. |
substring | string | The string value to check for. |
Examples
The following expression returns true:
contains('cat','a') |
The following expression returns false:
contains('cat','b') |