fish_breakpoint_prompt - define the appearance of the command line prompt when in the context of a `breakpoint` command ========================================== Synopsis -------- function fish_breakpoint_prompt ... end Description ------------ By defining the `fish_breakpoint_prompt` function, the user can choose a custom prompt when asking for input in response to a `breakpoint` command. The `fish_breakpoint_prompt` function is executed when the prompt is to be shown, and the output is used as a prompt. The exit status of commands within `fish_breakpoint_prompt` will not modify the value of $status outside of the `fish_breakpoint_prompt` function. `fish` ships with a default version of this function that displays the function name and line number of the current execution context. Example ------------ A simple prompt that is a simplified version of the default debugging prompt: \fish function fish_breakpoint_prompt -d "Write out the debug prompt" set -l function (status current-function) set -l line (status current-line-number) set -l prompt "$function:$line >" echo -ns (set_color $fish_color_status) "BP $prompt" (set_color normal) ' ' end \endfish