在Golang中创建具有已知文本字符串的字节切片 | 那些遇到过的问题

Kev*_*rke 9 encoding go

我有这个文本,我想把它放入一个字节切片:

s := "There are these two young fish swimming along and they happen to meet an older fish swimming the other way"

如果我写

b := []byte("There are these two young fish swimming along and they happen to meet an older fish swimming the other way")

据我了解,在运行时,这将:

1. 使用内存中的值创建一个字符串
2. 创建一个字节切片
3. 将字符串的内容复制到字节切片中(根据需要重新分配)

我可以将每个字符串值转换为它们的ASCII等效值并直接创建字节切片:

b := []byte{84, 104, ... }

虽然这不是很易读.

[]byte("blah")