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spacemacs/layers/+lang/swift
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syl20bnr 41e546f040 Move all use-package hook declaration to pre-init functions 
Had to create dummy init functions at some places since the owner of a package
is the last layer that defines the init function of a package. And a package
can be installed only if it has an owner.
2018-01-10 23:57:18 -05:00
..
img
packages.el Move all use-package hook declaration to pre-init functions 2018-01-10 23:57:18 -05:00
README.org Fix documentation issues with ruby, rails, and swift layers 2017-09-11 22:35:46 +03:00

README.org

Swift layer

/TakeV/spacemacs/media/commit/83a6778eab31300729aed1edc270d8b1cb0362e9/layers/+lang/swift/img/swift.png

Description

This layer adds support for Apple's Swift programming language, used as a general purpose scripting language.

Features:

  • Syntax highlighting with swift-mode
  • Indentation
  • Code navigation using imenu (built-in)
  • Automatic syntax checking with flycheck (available with the syntax-checking layer)

Install

First check that you are able to run this from the command line:

On OS X:

  xcrun swift

Then to use this configuration layer, add it to your ~/.spacemacs. You will need to add swift to the existing dotspacemacs-configuration-layers list in this file.

Usage information

Unless configured by the user, the REPL will be invoked using the command xcrun swift. You can launch the REPL using the keybinding SPC m s s (or C-c C-z). The universal prefix SPC u (C-u) may be used to modify command invocation.

Key bindings

swift-mode

Key bindings Description
SPC m s s swift-mode-run-repl
SPC m s b swift-mode-send-buffer
SPC m s r swift-mode-send-region

Notes:

  1. swift-mode-run-repl will run or switch to an existing REPL.
  2. To edit the command invocation, prefix with SPC u (or C-u).
  3. Emacs key bindings in use are the those set by the package.

swift-repl-mode

Key bindings Description
SPC m s s swift-repl-mode-switch-back