colour.utilities.is_iterable

colour.utilities.is_iterable(a: Any) → bool

Determine whether the specified variable \(a\) is iterable.

Parameters:

a (Any) – Variable \(a\) to check for iterability.

Returns:

Whether the variable \(a\) is iterable.

Return type:

bool

Examples

>>> is_iterable([1, 2, 3])
True
>>> is_iterable(1)
False