tidyverts / tidyverts/fabletools

Add friendlier errors for missing methods

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good first issue
Dominant language
R
Stars
98
Forks
37
PR merge metrics
No merged PRs in 30d

Description

Method not found is not a helpful error when someone tries to components() a fable.
What about if someone uses interpolate() on an ETS?

Better errors for mdl_ts and fbl_ts will help with this.

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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

Start by locating the implementations of components(), interpolate(), mdl_ts, and fbl_ts in the repository. Trace how unsupported methods currently fail and define the expected friendlier errors for fable and ETS objects; done means those cases report a useful, class-specific message.

Written by the indexing model from the issue text.

Assessment

Tech stack
r
Domain
api
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
28/100

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