postmoogle/vendor/go.mau.fi/util/exzerolog/generics.go

45 lines
1 KiB
Go

// Copyright (c) 2023 Tulir Asokan
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
package exzerolog
import (
"fmt"
"github.com/rs/zerolog"
)
func ArrayOf[T any](slice []T, fn func(arr *zerolog.Array, item T)) *zerolog.Array {
arr := zerolog.Arr()
for _, item := range slice {
fn(arr, item)
}
return arr
}
func AddObject[T zerolog.LogObjectMarshaler](arr *zerolog.Array, obj T) {
arr.Object(obj)
}
func AddStringer[T fmt.Stringer](arr *zerolog.Array, str T) {
arr.Str(str.String())
}
func AddStr[T ~string](arr *zerolog.Array, str T) {
arr.Str(string(str))
}
func ArrayOfObjs[T zerolog.LogObjectMarshaler](slice []T) *zerolog.Array {
return ArrayOf(slice, AddObject[T])
}
func ArrayOfStringers[T fmt.Stringer](slice []T) *zerolog.Array {
return ArrayOf(slice, AddStringer[T])
}
func ArrayOfStrs[T ~string](slice []T) *zerolog.Array {
return ArrayOf(slice, AddStr[T])
}