Parse command flags with optparser #809
Closed
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
Currently, we simply split the input on whitespace and use the first word as the command name to check if it's a command. But this means that assigning a local variable which's name is the same as a command will also be recognized as a command. For example, in the following case, `info` is recognized as a command: ``` irb(main):001> info = 123 `debug` command is only available when IRB is started with binding.irb => nil ``` This commit improves the command input recognition by using more sophis- ticated regular expressions.
st0012
force-pushed
the
fix-#803
branch
2 times, most recently
from
c22fe6b to
e02f06e
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Outdated suggestions cannot be applied.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.
No description provided.