fish-shell/share/functions/prompt_hostname.fish

function prompt_hostname --description 'short hostname for the prompt'
    string replace -r -- "\..*" "" $hostname
end
prompt_* functions: shorten their descriptions 2022-01-22 13:15:21 +08:00			`function prompt_hostname --description 'short hostname for the prompt'`
functions: handle hostname starting with dash If a hostname starts with a dash `-` character, the prompt_hostname function fails because the `string` function interprets it as an option instead of an argument. 2024-02-22 05:53:21 +08:00			`string replace -r -- "\..*" "" $hostname`
add new file to change 2016-10-24 05:56:18 +08:00			`end`