isContainsConditional method

bool isContainsConditional(
  1. String? find, {
  2. required bool condition,
})

Conditional contains check.

Returns true if condition is true and the string contains find, or if condition is false and the string does NOT contain find.

Implementation

bool isContainsConditional(String? find, {required bool condition}) {
  if (isEmpty || find == null || find.isEmpty) return false;
  return condition ? contains(find) : !contains(find);
}