ansible.builtin.falsy test – Pythonic false
Note
This test plugin is part of ansible-core
and included in all Ansible
installations. In most cases, you can use the short
plugin name
falsy
.
However, we recommend you use the Fully Qualified Collection Name (FQCN) ansible.builtin.falsy
for easy linking to the
plugin documentation and to avoid conflicting with other collections that may have
the same test plugin name.
New in ansible-base 2.10
Synopsis
This check is a more Python version of what is ‘false’.
It is the opposite of ‘truthy’.
Input
This describes the input of the test, the value before is ansible.builtin.falsy
or is not ansible.builtin.falsy
.
Parameter |
Comments |
---|---|
An expression that can be expressed in a boolean context. |
Keyword parameters
This describes keyword parameters of the test. These are the values key1=value1
, key2=value2
and so on in the following
examples: input is ansible.builtin.falsy(key1=value1, key2=value2, ...)
and input is not ansible.builtin.falsy(key1=value1, key2=value2, ...)
Parameter |
Comments |
---|---|
Attempts to convert the result to a strict Python boolean vs normally acceptable values ( Choices:
|
Examples
thisisfalse: '{{ "any string" is falsy }}'
thisistrue: '{{ "" is falsy }}'
Return Value
Key |
Description |
---|---|
Returns Returned: success |