scrapinghub/arche

Schema methods should fail better if schema is not provided

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#47 opened on Apr 5, 2019

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good first issue

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Description

Even for me it takes some seconds to figure what it just doesn't work. I see it's either a minus in a design - e.g. it should feel like you have to add schema and see it clearly Or a better error is needed.

Contributor guide

Research direction
Locate the schema methods in the codebase, inspect how they handle missing schema, and improve error messages or design to make failure more obvious.
Tech stack
python
Domain
backenddata
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
Python
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
75