Methods

````ΒΆ

````(c:Command)

Get command standard output and parse() it.
Source: stdlib.ngs:3363

Returns

structured data when the output can be parsed.

Example

``aws ec2 describe-instances`` is Arr  # true
``aws ec2 describe-instances``.InstanceId.map(X[0..3]).join(",")  # i-3, i-9, i-8, i-a, i-7, ...