[英]Vim Script: User-defined command with “prefix”
I have created a simple user-defined command using the following vim script 我使用以下vim脚本创建了一个简单的用户定义命令
command! -nargs=* -complete=file EE :call EE(<f-args>)
function! EE(...)
if filereadable(expand(a:1))
exec 'edit ' . a:1
endif
endfunction
:EE file
will open a file (like the built-in command ":edit file
) :EE file
将打开一个文件(如内置命令":edit file
)
But unlike :tab edit file
the command :tab EE file
will not open a new tab. 但是与
:tab edit file
,命令:tab EE file
不会打开新的标签。
Is it possible to enhance the script so that a "prefix" like :tab
or :vert
could be used? 是否可以增强脚本,以便使用诸如
:tab
或:vert
类的“前缀”?
No, unfortunately, the prefix command isn't exposed to custom commands; 不,不幸的是,前缀命令没有公开给自定义命令。 it would be great to have a
v:prefixcommand
variable that one could evaluate. 拥有一个可以评估的
v:prefixcommand
变量会很棒。
You so far have to write separate alternative commands, eg :TEE
for :tab EE
. 到目前为止,您必须编写单独的替代命令,例如
:TEE
代表:tab EE
。
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