Components: Refactor ExternalLink
away from Lodash
#42341
Merged
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What?
This PR removes all of the Lodash from the
ExternalLink
component. There are just a few usages and conversion is pretty straightforward.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-fetch
package haslodash
as a dependency #39495How?
We have to deal essentially a couple of methods, and migration away from them is pretty straightforward:
compact()
We're replacing it with a
filter( Boolean )
.uniq()
We're replacing it with
[ ...new Set( originalArray ) ]
.Testing Instructions
npm run storybook:dev
ExternalLink
rel
attribute as before in the demo.