Trim trailing whitespace from prefix in indent
#353
Merged
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Before, empty lines would get no prefix added. Now, empty lines have a trimmed prefix added. This little trick makes `indent` much more useful: you can now indent with `"# "` without fearing creating trailing whitespace in the output due to the trailing whitespace in your prefix. When you indent with a prefix of pure whitespace, such as `" "` or similar, you will see no difference. If you indent with a non-whitespace prefix, you will now see it added to every line of your input.
mgeisler
force-pushed
the
indent-trim-trailing-whitespace
branch
from
ea739af
to
fb98836
Compare
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
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Outdated suggestions cannot be applied.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.
Before, empty lines would get no prefix added. Now, empty lines have a trimmed prefix added.
This little trick makes
indentmuch more useful: you can now indent with"# "without fearing creating trailing whitespace in the output due to the trailing whitespace in your prefix.When you indent with a prefix of pure whitespace, such as
" "or similar, you will see no difference. If you indent with a non-whitespace prefix, you will now see it added to every line of your input.