def test_each(self):
result = []
def f(x, i):
result.append(x is None)
_.each(self.arr, f)
falsy = _.compose(_.isNot, _.truthy)
self.assertTrue(_.some(result, falsy))
def test_each(self):
result = []
def f(x, i):
result.append(x is None)
_.each(self.arr, f)
falsy = _.compose(_.isNot, _.truthy)
self.assertTrue(_.some(result, falsy))
def test_some_and_every(self):
is_str = lambda x: type(x) == str
self.assertTrue(_.some(self.arr, is_str))
self.assertTrue(not _.every(self.arr, is_str))
def test_some_and_every(self): is_str = lambda x: type(x) == str self.assertTrue(_.some(self.arr, is_str)) self.assertTrue(not _.every(self.arr, is_str))
