Escaping kubernetes jsonpath

This came up today when I created a sealedsecret and wanted to confirm the secret had the correct value. Normally I can just use -o jsonpath="{.data.password} to parse out the json value I want, but this time the value I wanted was like myfile.conf so jsonpath came up empty as there it was looking for a path that didn’t exist. The answer is to escape out with the below:

k get secrets mysecret -o jsonpath="{.data.myfile\.conf}