OpenAPITools / OpenAPITools/openapi-generator

[BUG] Rust openapi-generator version 7.13.0 client gen should not use i32 for "integer"

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Issue: Bug
Dominant language
Java
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Description

Because it wont fit if it's a 64 byte

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First steps

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  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

The issue names Rust client generation in openapi-generator 7.13.0 but no file or test. Start by reproducing generation for an OpenAPI integer field, then inspect the generated client type and compare it with the reported inability of i32 to fit a 64-bit value. Done means the generated type handles the reported integer range and a regression check covers it.

Written by the indexing model from the issue text.

Assessment

Tech stack
rust
Domain
api, tooling
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
30/100

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