README
¶
jsondto
The jsondto package enhances the convenience of working with JSON Data Transfer Objects (DTOs) in Go,
particularly focusing on the use of standard library's json.Marshal and json.Unmarshal functions.
It does not replace these functions but offers tools to simplify their usage.
Key Features
- Enhanced Array Handling: Facilitates the representation and manipulation of arrays containing elements of interface types, enabling easy conversion to and from JSON.
- Compatibility with Standard Library: Designed to complement the Go standard library's JSON handling capabilities, making it easier to use with existing codebase and DTOs.
Documentation
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Index ¶
Examples ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
Types ¶
type Array ¶
type Array[T any] []T
Example ¶
package main
import (
"encoding/json"
"go.llib.dev/frameless/pkg/jsondto"
)
func main() {
var greeters = jsondto.Array[Greeter]{
TypeA{V: "42"},
TypeB{V: 42},
}
data, err := json.Marshal(greeters)
if err != nil {
panic(err)
}
var result jsondto.Array[Greeter]
if err := json.Unmarshal(data, &result); err != nil {
panic(err)
}
// "result" will contain the same as the "greeters".
}
type Greeter interface{ Hello() }
type TypeA struct{ V string }
func (TypeA) Hello() {}
type TypeB struct{ V int }
func (TypeB) Hello() {}
func (Array[T]) MarshalJSON ¶
func (*Array[T]) UnmarshalJSON ¶
type Typed ¶ added in v0.180.0
type Typed[T any] struct{ V T }
func (Typed[T]) MarshalJSON ¶ added in v0.180.0
func (*Typed[T]) UnmarshalJSON ¶ added in v0.180.0
Source Files
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