bool any(
bool f(E element)
)

Checks whether any element of this iterable satisfies test.

Checks every element in iteration order, and returns true if any of them make test return true, otherwise returns false.

Source

/**
 * Checks whether any element of this iterable satisfies [test].
 *
 * Checks every element in iteration order, and returns `true` if
 * any of them make [test] return `true`, otherwise returns false.
 */
bool any(bool f(E element)) {
  for (E element in this) {
    if (f(element)) return true;
  }
  return false;
}