Bottle.Map (Bottle v1.0.1) View Source
Provides custom guards for maps
Link to this section Summary
Functions
Guard that passes for an empty map
Guard that passes for an map containing at least 1 element
Link to this section Functions
Guard that passes for an empty map
Examples
iex> is_empty_map(%{})
true
iex> is_empty_map(%{"foo" => :bar})
false
iex> is_empty_map(%{foo: "bar"})
false
Guard that passes for an map containing at least 1 element
## Examples
iex> is_non_empty_map(%{"foo" => :bar})
true
iex> is_non_empty_map(%{foo: "bar"})
true
iex> is_non_empty_map(%{})
false