fix(#26): add warning if jsonDir contains file when running csv-to-doc command

[sugat009]

Description

Added warning if jsonDir contains files when running csv-to-doc command.

medic/cht-conf#26

Screenshots

1. When jsonDir does not exists
2. When jsonDir exists and user wants to continue after prompt is shown
3. When jsonDir exists and user does not want to continue after prompt is shown

Code review items

• Readable: Concise, well named, follows the style guide, documented if necessary.
• Documented: Configuration and user documentation on cht-docs
• Tested: Unit and/or integration tests where appropriate
• Backwards compatible: Works with existing data and configuration. Any breaking changes documented in the release notes.

License

The software is provided under AGPL-3.0. Contributions to this project are accepted under the same license.

[jkuester]

Also, I added @tatilepizs to this PR so we can get QA's perspective here too!

[andrablaj]

@jkuester, my bad for not having @tatilepizs added to this PR, and thanks for doing that. @sugat009 asked me about it this morning, and as it was a small change and the PR was already ready for review I figured that it didn't need extra QA support. Thanks for keeping me honest!

[tatilepizs]

That is fine @andrablaj, and thank you @jkuester 🙂 What I like about those PRs is that I am constantly learning about the development and the feedback

[medic-ci]

:tada: This PR is included in version 3.21.5 :tada:

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

Your semantic-release bot :package::rocket: