Gqlgen not compliant with graphql spec for Int type

[roeest]

What happened?

Gqlgen treats the Int graphql type as a golang 64 bit integer. The graphql spec states that the Int graphql type represents a 32 bit integer. This causes issues with clients that assume the underlying type of an integer is 32 bits either by overflowing them or by making them error out altogether.

What did you expect?

Behavior that matches the graphql spec

1. Error when specifying an Int input that overflows 32bit integers
2. Truncate Int results that overflow or even better return an indicative error

Minimal graphql.schema and models to reproduce

Any schema with an Int in an input or a regular type

versions

• go run github.com/99designs/gqlgen version? v0.17.49
• go version? go version go1.22.4 darwin/arm64