Name Rascal/Libraries/Prelude/String/findLast

Synopsis Find the last occurrence of a string in another string.

Function int findLast(str subject, str find)

Usage import String;

Description Find the last occurrence of string find in string subject. The result is either a position in subject or -1 when find is not found.

Also see findAll and findFirst.

Examples

rascal>import String;
ok
rascal>findLast("abracadabra", "a");
int: 10
rascal>findLast("abracadabra", "bra");
int: 8
rascal>findLast("abracadabra", "e");
int: -1

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