golang alias 代码
文件路径：/test/alias.go
/ errorcheck
/ Copyright 2011 The Go Authors. All rights reserved.
/ Use of this source code is governed by a BSD-style
/ license that can be found in the LICENSE file.
/ Test that error messages say what the source file says
/ (uint8 vs byte, int32 vs. rune).
/ Does not compile.
package main
import (
"fmt"
"unicode/utf8"
)
func f(byte) {}
func g(uint8) {}
func main() {
var x float64
f(x) / ERROR "byte"
g(x) / ERROR "uint8"
/ Test across imports.
var ff fmt.Formatter
var fs fmt.State
ff.Format(fs, x) / ERROR "rune"
utf8.RuneStart(x) / ERROR "byte"
}