zsh:未知文件属性
zsh: unknown file attribute
我的 .zshrc
中有以下函数,理论上,它允许我在不需要引号的情况下编写提交消息。
cm(){
git commit -m "$@"
}
当我 运行 它 (cm foo bar
) 时,我得到以下错误:
zsh: unknown file attribute
$@
在 zsh 中的意思和在 bash 中的意思一样吗?
根据 this 文章,*
和 @
都包含一个位置参数数组。
The parameters *
, @
and argv
are arrays containing all the positional parameters; thus $argv[n]
, etc., is equivalent to simply $n
.
还有...
A subscript of the form [*]
or [@]
evaluates to all elements of an array; there is no difference between the two except when they appear within double quotes. "$foo[*]"
evaluates to "$foo[1] $foo[2] ..."
, whereas "$foo[@]"
evaluates to "$foo[1]" "$foo[2]" ...
.
我的 .zshrc
中有以下函数,理论上,它允许我在不需要引号的情况下编写提交消息。
cm(){
git commit -m "$@"
}
当我 运行 它 (cm foo bar
) 时,我得到以下错误:
zsh: unknown file attribute
$@
在 zsh 中的意思和在 bash 中的意思一样吗?
根据 this 文章,*
和 @
都包含一个位置参数数组。
The parameters
*
,@
andargv
are arrays containing all the positional parameters; thus$argv[n]
, etc., is equivalent to simply$n
.
还有...
A subscript of the form
[*]
or[@]
evaluates to all elements of an array; there is no difference between the two except when they appear within double quotes."$foo[*]"
evaluates to"$foo[1] $foo[2] ..."
, whereas"$foo[@]"
evaluates to"$foo[1]" "$foo[2]" ...
.