Struct PipeSelections 

pub struct PipeSelections;

Pipes the selections of a Buffer through an external command

This can be useful if you, for example, don’t have access to a formatter, but want to format text, so you pass it to PipeSelections with fold as the command, or things of the sort.

Implementations

impl PipeSelections

pub fn new() -> Prompt

Returns a Prompt with PipeSelections as its PromptMode

Trait Implementations

impl Clone for PipeSelections

fn clone(&self) -> PipeSelections

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl PromptMode for PipeSelections

type ExitWidget = Buffer

What Widget to exit to, upon pressing enter, esc, or backspace in an empty PromptLine

fn update(&mut self, _: &mut Pass, text: Text, _: &RwArea) -> Text

Updates the PromptLine and Text of the Prompt

fn before_exit(&mut self, pa: &mut Pass, text: Text, _: &RwArea)

What to do before exiting the PromptMode

fn prompt(&self) -> Text

What text should be at the beginning of the PromptLine, as a Ghost

fn on_switch(&mut self, pa: &mut Pass, text: Text, area: &RwArea) -> Text

What to do when switchin onto this PromptMode

fn post_update(&mut self, pa: &mut Pass, handle: &Handle<PromptLine>)

A post update hook to be called on the Handle itself

fn return_handle(&self) -> Option<Handle<dyn Widget>>

An optional returning Handle for the ExitWidget

impl Copy for PipeSelections