Added indexOf as an alias to find function for strings and arrays.

SquiLu/squirrel/sqbaselib.cpp

@@ -1073,6 +1073,7 @@ SQRegFunction SQSharedState::_array_default_delegate_funcz[]={
 	{_SC("reduce"),array_reduce,2, _SC("ac")},
 	{_SC("filter"),array_filter,2, _SC("ac")},
 	{_SC("find"),array_find,2, _SC("a.")},
+	{_SC("indexOf"),array_find,2, _SC("a.")},
 	{_SC("bsearch"),array_bsearch,2, _SC("a.")},
 	{_SC("concat"),array_concat,-1, _SC("as")},
 	{_SC("concat2"),array_concat2,-1, _SC("as")},
@@ -1801,6 +1802,7 @@ SQRegFunction SQSharedState::_string_default_delegate_funcz[]={
 	{_SC("substr"),string_substr,-2, _SC(" s n  n")},
 	{_SC("replace"),string_replace,-3, _SC("sssi")},
 	{_SC("find"),string_find,-2, _SC("s s n ")},
+	{_SC("indexOf"),string_find,-2, _SC("s s n ")},
 	{_SC("find_lua"),string_find_lua,-2, _SC("ss a|t|c nb")},
 	{_SC("find_close_quote"),string_find_close_quote,-1, _SC("sn")},
 	{_SC("find_delimiter"),string_find_delimiter,4, _SC("siin")},