Dear Monks,

Is there a way in which environment variables are recognized by YAML files

use YAML; my ($hashref) = Load(<<'...'); --- Home: "$ENV{HOME}" ... print Dump ($hashref);

The above snippet results in:

HOME: '$ENV{HOME}'
Hence the environment variable is not interpolated.
Is there anyway this can be done or should we post process the hash to resolve the environment variables
Thanks

UPDATE: Thanks Everyone for your replies. Greatly appreciate it.
As MidLifeXis pointed out, I was only providing a self contained example.
In reality I have the YAML as a separate file that will have a lot of entries.
But as afoken and RonW pointed out, It looks like interpolation is not supported and we may need to do data manipulation
Here is a snippet that mimics my actual case

use YAML; my ($hashref) = YAML::LoadFile("test.yaml"); print Dump ($hashref); print $h;

The content of the test.yaml:

Home: "$ENV{HOME}"

In reply to Environment Variables in YAML by quietgecko

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