Now based on titanous/json5 package instead of yosuke-furukawa/json5 
This is a Go package that implements decoding of JSON5. See the documentation for usage information.
- The tag being used is
json5instead ofjson - merged the patch from
skybosito support autoconvert string to number, added more tests
go install github.com/kokizzu/json5b
$ json5 -c path/to/test.json5 # output stdout
$ json5 -c path/to/test.json5 -o path/to/test.json # output path/to/test.json
$ go get github.com/kokizzu/json5b
package main
import (
"encoding/json"
"fmt"
"os"
"github.com/kokizzu/json5b/encoding/json5b"
)
func main() {
var data interface{}
dec := json5b.NewDecoder(os.Stdin)
err := dec.Decode(&data)
if err != nil {
fmt.Println(err)
}
b, err := json.MarshalIndent(data, "", " ")
if err != nil {
fmt.Println(err)
}
fmt.Println(string(b))
}// This is json5 demo
// json5 can write comment in your json
{
key : "Key does not need double quote",
// json specific
"of" : "course we can use json as json5",
trailing : "trailing comma is ok",
}$ json5 -c example.json5
# output
#{
# "key": "Key does not need double quote",
# "of": "course we can use json as json5",
# "trailing": "trailing comma is ok"
#}
package main
import (
"github.com/gofiber/fiber/v2"
"github.com/kokizzu/json5b/encoding/json5b"
)
func main() {
app := fiber.New(fiber.Config{
Immutable: true, // if you are using
JSONDecoder: json5b.Unmarshal,
})
app.Post("/json5", func(c *fiber.Ctx) error {
var data struct {
Name string //`json5:"name"` // will still work even when no tag
Age int `json5:"age"`
}
err := c.BodyParser(&data)
if err != nil {
return c.Status(fiber.StatusBadRequest).JSON(fiber.Map{
"error": err.Error(),
})
}
return c.JSON(data)
})
app.Listen(":3000")
}then run
curl -X POST -H 'content-type: encoding/json' -d "{name:'John',age:25}" http:https://localhost:3000/json5
{"Name":"John","Age":25}%