Crate editor_types 

Editor Types

Overview

The types in this crate provides a defunctionalized view of a text editor. Consumers of these types should map them into text manipulation or user interface actions.

Examples

use editor_types::{Action, EditAction, EditorAction};
use editor_types::prelude::*;

// Delete the current text selection.
let _: Action = EditorAction::Edit(EditAction::Delete.into(), EditTarget::Selection).into();

// Copy the next three lines.
let _: Action = EditorAction::Edit(EditAction::Yank.into(), EditTarget::Range(RangeType::Line, true, 3.into())).into();

// Make some contextually specified number of words lowercase.
let _: Action = EditorAction::Edit(
    EditAction::ChangeCase(Case::Lower).into(),
    EditTarget::Motion(MoveType::WordBegin(WordStyle::Big, MoveDir1D::Next), Count::Contextual)
).into();

// Scroll the viewport so that line 10 is at the top of the screen.
let _: Action = Action::Scroll(ScrollStyle::LinePos(MovePosition::Beginning, 10.into()));

Modules

application

Application Customization

context

Editing Context

prelude

Common set of types used for describing actions

Macros

action

A macro that turns a shorthand command DSL into an Action.

Enums

Action

The result of either pressing a complete keybinding sequence, or parsing a command.

CommandAction

Actions for running application commands (e.g. :w or :quit).

CommandBarAction

Actions for manipulating the application’s command bar.

CursorAction

Actions for manipulating cursor groups.

EditAction

The various actions that can be taken on text.

EditorAction

Actions for editing text within buffer.

HistoryAction

Actions for manipulating a buffer’s history.

InsertTextAction

Actions for inserting text into a buffer.

MacroAction

Actions for recording and running macros.

PromptAction

Actions for manipulating prompts.

SelectionAction

Actions for manipulating text selections.

TabAction

Actions for manipulating application tabs.

WindowAction

Actions for manipulating application windows.