example_test.go

// SPDX-License-Identifier: MPL-2.0
//
// Copyright (c) 2026 Alex Hermann, Hexla. All rights reserved.
//
// 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 https://mozilla.org/MPL/2.0/.

package bytesconv_test

import (
	"fmt"

	"go.hexla.nl/bytesconv"
)

func ExampleAtoI() {
	if n, err := bytesconv.AtoI[int16]([]byte("-32768")); err == nil {
		fmt.Printf("%T, %v\n", n, n)
	}

	if n, err := bytesconv.AtoI[uint32]([]byte("4294967295")); err == nil {
		fmt.Printf("%T, %v\n", n, n)
	}

	if _, err := bytesconv.AtoI[int8]([]byte("128")); err != nil {
		fmt.Println(err == bytesconv.ErrRange)
	}

	// Output:
	// int16, -32768
	// uint32, 4294967295
	// true
}

func ExampleAtoi() {
	if n, err := bytesconv.Atoi([]byte("10")); err == nil {
		fmt.Printf("%T, %v", n, n)
	}

	// Output:
	// int, 10
}