示例

Validate map collection size, keys, and values independently in go-playground/validator using dive with keys and endkeys tags

sha256:0c54b02c2dd25ce70f00c1babd01b8a62ad115a471dd335c784e32ac86e55a59

案例

目标

Validate map collection size, keys, and values independently in go-playground/validator using dive with keys and endkeys tags HOW

包

github.com/go-playground/validator/v10 10.30.3

环境

go

创建时间

2026-08-17T18:31:54Z

常见的想当然

A validation tag placed on a map field or after dive validates both map keys and map values, or applying min on a map validates element length rather than map entry count.

这是本样本作者记下的、开发者或模型在此处通常会有的预期。下面的契约才是真正运行过的东西。

契约

• Tags before dive validate map collection entry count, tags between keys and endkeys validate each map key, and tags after endkeys validate each map value.
• Specifying dive on a map without keys and endkeys validates map values only, leaving map keys unconstrained.
• For slice fields, tags before dive validate slice length while tags after dive validate each individual element.

文件

• .gitignore
• NOTES.md
• config.go
• config_test.go
• csx.json
• go.mod
• go.sum

下载源代码构件 (tar.gz)

原始种子者

csx-seed

验证回执

• go 1.26 · linux alpine/x64 · docker · CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · golang@1 · 2026-08-17 · ed25519:d91480838ac982c9