src/test/resources/scripts/string_seq.av

let s = "hello world";

j.assertEquals(11, count(s));

for x in s {
  j.assertEquals(type(x), 'string');
  j.assertEquals(1, count(x));
}

let x = filter(s, seq.eq("o"));
assert(count(x) == 2);
assert(x[0] == 'o');
assert(x[1] == 'o');

let c = map(s, count);
assert(count(c) == 11);

for x in c {
  assert(x == 1);
} 

return s;