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41 lines
1.8 KiB
Markdown
41 lines
1.8 KiB
Markdown
# sigs.k8s.io/json
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[](https://pkg.go.dev/sigs.k8s.io/json)
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## Introduction
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This library is a subproject of [sig-api-machinery](https://github.com/kubernetes/community/tree/master/sig-api-machinery#json).
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It provides case-sensitive, integer-preserving JSON unmarshaling functions based on `encoding/json` `Unmarshal()`.
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## Compatibility
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The `UnmarshalCaseSensitivePreserveInts()` function behaves like `encoding/json#Unmarshal()` with the following differences:
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- JSON object keys are treated case-sensitively.
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Object keys must exactly match json tag names (for tagged struct fields)
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or struct field names (for untagged struct fields).
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- JSON integers are unmarshaled into `interface{}` fields as an `int64` instead of a
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`float64` when possible, falling back to `float64` on any parse or overflow error.
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- Syntax errors do not return an `encoding/json` `*SyntaxError` error.
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Instead, they return an error which can be passed to `SyntaxErrorOffset()` to obtain an offset.
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## Additional capabilities
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The `UnmarshalStrict()` function decodes identically to `UnmarshalCaseSensitivePreserveInts()`,
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and also returns non-fatal strict errors encountered while decoding:
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- Duplicate fields encountered
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- Unknown fields encountered
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### Community, discussion, contribution, and support
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You can reach the maintainers of this project via the
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[sig-api-machinery mailing list / channels](https://github.com/kubernetes/community/tree/master/sig-api-machinery#contact).
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### Code of conduct
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Participation in the Kubernetes community is governed by the [Kubernetes Code of Conduct](code-of-conduct.md).
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[owners]: https://git.k8s.io/community/contributors/guide/owners.md
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[Creative Commons 4.0]: https://git.k8s.io/website/LICENSE
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