package respond

import (
	"encoding/json"
	"net/http"
)

// JSON writes a JSON body with the given status code.
func JSON(w http.ResponseWriter, status int, payload any) {
	w.Header().Set("Content-Type", "application/json")
	w.WriteHeader(status)
	_ = json.NewEncoder(w).Encode(payload)
}

// Error writes a JSON error body: {"error": "message"}.
func Error(w http.ResponseWriter, status int, msg string) {
	JSON(w, status, map[string]string{"error": msg})
}