Function contains

contains(source: string, substring: string): string
Generates a SPARQL contains() call testing for a substring.

Evaluates to true when source contains substring.
Parameters
- source: string
  The expression evaluating to the string to search
- substring: string
  The expression evaluating to the substring to find
Returns string
The contains() call

See
SPARQL 1.1 CONTAINS
- Defined in builder.ts:1607