Add support for EDITOR environment variable #4
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
This configuration will overwrite the default one while still being
overwritten by an explicit command line argument. This handling matches
the rules found in other programs such as git etc.
As noted in this comment similar projects also use this environment variable.
You're missing an explicit license but I'm okay with donating this code under
any open source one, regard it as being in public domain as much as
possible. If you have any trouble choosing one, I have some experience.