Lodash: Refactor away from _.isUndefined()
#41624
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
tyxla
added
[Type] Performance
tyxla
requested review from
gziolo,
swissspidy,
ciampo,
nerrad,
adamsilverstein and
chad1008
swissspidy
approved these changes
Jun 9, 2022
|
Size Change: -9 B (0%) Total Size: 1.24 MB
ℹ️ View Unchanged
|
fabiankaegy
approved these changes
Jun 9, 2022
There was a problem hiding this comment.
Thanks for this enhancement :)
Looking at the loadsh source this really only did that comparison: https://github.com/lodash/lodash/blob/ddfd9b11a0126db2302cb70ec9973b66baec0975/lodash.js#L12181-L12200
|
Thank you for the super swift review, folks 🙌 |
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Outdated suggestions cannot be applied.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.
What?
Lodash's
isUndefinedis used only once in the entire codebase. This PR aims to remove that usage.Why?
Lodash is known to unnecessarily inflate the bundle size of packages, and in most cases, it can be replaced with native language functionality. See these for more information and rationale:
@wordpress/api-fetchpackage haslodashas a dependency #39495How?
Removing
isUndefinedis straightforward as it's quickly replaced by a simple vanilla JS check.Testing Instructions