RocketChat / RocketChat/Rocket.Chat

Remove explicit-function-return-type suppressions in engagement dashboard hooks

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type: feature
Dominant language
TypeScript
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Description

Several hooks inside the engagement dashboard disable the ESLint rule @typescript-eslint/explicit-function-return-type using inline suppressions.

This reduces type safety and introduces inconsistency with other hooks in the codebase that explicitly annotate their return types.


Affected Files

Located in:

apps/meteor/client/views/admin/engagementDashboard/

The following hooks currently suppress the rule:

  • useChannelsList.ts
  • useActiveUsers.ts
  • useMessageOrigins.ts
  • useMessagesSent.ts
  • useHourlyChatActivity.ts
  • useTopFivePopularChannels.ts
  • useUsersByTimeOfTheDay.ts
  • useWeeklyChatActivity.ts

Each file contains:

// eslint-disable-next-line @typescript-eslint/explicit-function-return-type

Contributor guide

Open the contributing guide

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

Start with the eight hooks in apps/meteor/client/views/admin/engagementDashboard/: useChannelsList.ts, useActiveUsers.ts, useMessageOrigins.ts, useMessagesSent.ts, useHourlyChatActivity.ts, useTopFivePopularChannels.ts, useUsersByTimeOfTheDay.ts, and useWeeklyChatActivity.ts. Inspect their inferred return types and surrounding hook conventions, then verify that each file passes @typescript-eslint/explicit-function-return-type without the inline suppression.

Written by the indexing model from the issue text.

Assessment

Tech stack
typescript
Domain
frontend, tooling
Issue type
Refactor
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Clearly specified
Newbie friendliness
65/100

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