-
Notifications
You must be signed in to change notification settings - Fork 53
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
ed: implement global substitute #786
Merged
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
* The input g/search1/s/search2/replace/ allows search1 to filter the lines to process, then search2 determines the text to replace per line * Don't return in the condition for g & v commands; this allows the subsequent condition to determine the command to be run globally * Using rindex() to find delimiting '/' was incorrect because s/// confuses things with its own '/' * Adapt some code from getAddr() to find delimiter of search1 regex * test1: g/\//s/$/ NL/ ---> append the text " NL" to all lines matching literal '/' * test2: v/\//d ---> delete all lines not matching literal '/'
Pull Request Test Coverage Report for Build 11694816201Details
💛 - Coveralls |
briandfoy
approved these changes
Nov 6, 2024
changes: implement global substitute: g/search1/s/search2/replace/ allows search1 to filter the lines to process, then search2 determines the text to replace per line |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Labels
Program: ed
The ed program
Status: released
there is a new release with this fix
Type: enhancement
improve a feature that already exists
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
g/\//s/$/ NL/
---> append the text " NL" to all lines matching literal '/'v/\//d
---> delete all lines not matching literal '/'