Add js2

2 files changed, 46 insertions, 0 deletions

diff --git a/evil-collection-js2-mode.el b/evil-collection-js2-mode.el
new file mode 100644
index 0000000..17e506f
--- /dev/null
+++ b/evil-collection-js2-mode.el
@@ -0,0 +1,45 @@
+;;; evil-collection-js2-mode.el --- Bindings for `js2-mode' -*- lexical-binding: t -*-
+
+;; Copyright (C) 2017 James Nguyen
+
+;; Author: James Nguyen <james@jojojames.com>
+;; Maintainer: James Nguyen <james@jojojames.com>
+;; Pierre Neidhardt <ambrevar@gmail.com>
+;; URL: https://github.com/jojojames/evil-collection
+;; Version: 0.0.1
+;; Package-Requires: ((emacs "25.1"))
+;; Keywords: evil, emacs, tools
+
+;; This program is free software; you can redistribute it and/or modify
+;; it under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+
+;; This program is distributed in the hope that it will be useful,
+;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+;;; Bindings for `js2-mode'
+
+;;; Code:
+(require 'evil)
+(require 'js2-mode nil t)
+
+(defvar js-indent-level)
+
+(defun evil-collection-js2-set-evil-shift-width ()
+  "Set `evil-shift-width' according to `js-indent-level'."
+  (setq-local evil-shift-width js-indent-level))
+
+(defun evil-collection-js2-mode-setup ()
+  "Set up `evil' bindings for `js2-mode'."
+  (add-hook 'js2-mode-hook #'evil-collection-js2-set-evil-shift-width)
+  (add-hook 'js2-jsx-mode-hook #'evil-collection-js2-set-evil-shift-width))
+
+(provide 'evil-collection-js2-mode)
+;;; evil-collection-js2-mode.el ends here
diff --git a/evil-collection.el b/evil-collection.el
index b8aa462..67087a1 100644
--- a/evil-collection.el
+++ b/evil-collection.el
@@ -99,6 +99,7 @@ or evil-collection.")
     indium
     info
     ivy
+    js2-mode
     log-view
     lua-mode
     kotlin-mode