In the Secret details view, if one of the data properties from the Secret contains a tab character, it is considered "unpritable" and the content cannot be viewed in the console. This is not correct. Tab characters can be printed and should not prevent content from being viewed. 

We have a dependency "istextorbinary" that will determine if a buffer contains binary. We should use it here.

    Always

    1. Download (this file)[https://gist.github.com/TheRealJon/eb1e2eaf80c923938072f8a997fed3cd/raw/04b7307d31a825ae686affd9da0c0914d490abd3/pull-secret-with-tabs.json]
    2. Run this command:
oc create secret generic test -n default --from-file=.dockerconfigjson=<path-to-file-from-step-1> --type=kubernetes.io/dockerconfigjson
    3. In the console, navigate to Workloads -> Secrets and make sure that the "default" project is selected from the project dropdown.
    4. Select named "test"
    5. Scroll to the bottom to view the data content of the Secret

    The "Save this file" option is shown, and user is unable to reveal the contents of the Secret

    The "Save this file" option should not be shown, the obfuscated content should be rendered, and the reveal/hide button should show and hide the content from the pull secret.

    There is logic in this view that prevents us from trying to render binary data by detecting "unprintable characters". The regex for this includes the Tab character, which is incorrect, since that character is printable.