feat(select): let condition be undefined

[aleclarson]

Description

If the condition parameter is undefined, the mapper result is checked with != null instead, so null and undefined results are omitted from the new array.

const result = select(
  [{ a: 1 }, { a: 2 }, { b: 1 }],
  (obj) => obj.a,
)

expect(result).toEqual([1, 2])

Checklist

• Changes are covered by tests if behavior has been changed or added
• Tests have 100% coverage
• If code changes were made, the documentation (in the /docs directory) has been updated

Resolves

Resolves sodiray/radash#269

[aleclarson]

Hello @adamhamlin, let me know if this solution makes sense to you. It's based on your feedback in sodiray/radash#269.

I'm open to a selectFirst contribution, too!

[adamhamlin]

Hello @adamhamlin, let me know if this solution makes sense to you. It's based on your feedback in sodiray/radash#269.

I'm open to a selectFirst contribution, too!

Yep, looks good! And sure, I can open a PR for selectFirst

[aleclarson]

@adamhamlin I hope you didn't start on that yet. I just reorganized the repository to have one module per function, so rebasing onto main could be annoying. 😅

[github-actions]

A new beta version 12.2.0-beta.2c63f67 has been published to NPM.

To install:

pnpm add [email protected]

[adamhamlin]

@aleclarson nope, hadn't started yet, no worries!