Events ability to halt#338
Open
larrycinnabar wants to merge 1 commit intoaarondl:masterfrom
Open
Conversation
fgm
reviewed
Mar 2, 2024
|
|
||
| import ( | ||
| "fmt" | ||
| "github.com/friendsofgo/errors" |
There was a problem hiding this comment.
Why not just use "errors" ? It has been including errors.Is since Go 1.13.
| // Event type is for describing events | ||
| type Event int | ||
|
|
||
| var ErrHalt = fmt.Errorf("event halt") |
This file contains hidden or 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
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
Problem:
We can't halt event loop from an event inside (stop other hooks to be executed)
Fixes #337
Idea of solution is to return a custom
ErrHaltthat will be considered to stop immediately the loop