What could be the issue?
CodePudding user response:
Note that that's just a warning telling you that you're not following convention. The code, as you already know, compiles and runs and outputs the result you want: https://go.dev/play/p/gxcv8qPVZ6z.
To avoid the warning, disable your linter, or, better yet, follow the convention by using key:"value"
in the struct tags and then extract the value by using the Get
method: https://go.dev/play/p/u0VTGL48TjO.
https://pkg.go.dev/[email protected]#StructTag
A StructTag is the tag string in a struct field.
By convention, tag strings are a concatenation of optionally space-separated key:"value" pairs. Each key is a non-empty string consisting of non-control characters other than space (U 0020 ' '), quote (U 0022 '"'), and colon (U 003A ':'). Each value is quoted using U 0022 '"' characters and Go string literal syntax.
CodePudding user response:
Struct tag supposed to be a key:"value"
, field:"name"
for example.
type User struct {
Name string `field:"name"`
Age int64 `field:"age"`
}