JamieMason / JamieMason/expect-more

expect(collection).toContainEveryKey(array);

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Dominant language
TypeScript
Stars
172
Forks
9
PR merge metrics
No merged PRs in 30d

Description

Assert `collection` Array or Object contains every key from the provided `array` of key names.

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

No file or test path is named in the issue. Start by locating the existing collection matcher implementation and its tests, then trace how Array and Object inputs are handled. Done means the matcher asserts that every key named in the provided array is present and has coverage for both supported collection types.

Written by the indexing model from the issue text.

Assessment

Tech stack
typescript
Domain
testing-qa
Issue type
Feature
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Clearly specified
Newbie friendliness
45/100

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