git.r.bdr.sh - rbdr/dotfiles/blob - atom/packages/vim-surround/lib/command/delete.coffee

   1 {CompositeDisposable} = require 'atom'
   2
   3 Base = require './base'
   4 Selector = require './selector'
   5
   6 module.exports = class Delete extends Base
   7   constructor: (config) ->
   8     @command = config.deleteSurroundCommand
   9     @context = "atom-text-editor.vim-mode.command-mode"
  10     super config
  11
  12   getName: (key) -> "delete-#{key}"
  13
  14   getRunner: (left, right) -> ->
  15     editor = atom.workspace.getActiveTextEditor()
  16     selector = new Selector(editor, left, right)
  17
  18     editor.transact ->
  19       cursorPos = editor.getCursorBufferPosition()
  20
  21       selector.inside().select()
  22       editor.selections.forEach (selection) ->
  23         text = selection.getText()
  24
  25         # restore cursore and select text with surrounding keys
  26         editor.setCursorBufferPosition(cursorPos)
  27         selector.outside().select()
  28
  29         editor.selections.forEach (selection) ->
  30           selection.insertText text
  31
  32       # restore cursore
  33       editor.setCursorBufferPosition(cursorPos)