100 lines
2.9 KiB
EmacsLisp
100 lines
2.9 KiB
EmacsLisp
|
;;; ng2-ts.el --- Major mode for editing Angular 2 TypeScript
|
||
|
|
|
||
|
|
;; Copyright 2016 Adam Niederer
|
||
|
|
|
||
|
|
;; Author: Adam Niederer <adam.niederer@gmail.com>
|
||
|
|
;; URL: http://github.com/AdamNiederer/ng2-mode
|
||
|
|
;; Version: 0.1
|
||
|
|
;; Keywords: typescript angular angular2
|
||
|
|
;; Package-Requires: ((typescript-mode "0.1"))
|
||
|
|
|
||
|
|
;; 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
|
||
|
|
|
||
|
|
;; The main features of this mode are syntax highlighting (enabled with
|
||
|
|
;; `font-lock-mode' or `global-font-lock-mode'), and typescript-mode
|
||
|
|
;; integration
|
||
|
|
;;
|
||
|
|
;; Exported names start with "ng2-ts-"; private names start with
|
||
|
|
;; "ng2-ts--".
|
||
|
|
|
||
|
|
;;; Code:
|
||
|
|
|
||
|
|
(defconst ng2-ts-decorator-keywords
|
||
|
|
'("@Component"
|
||
|
|
"@Directive"
|
||
|
|
"@Pipe"
|
||
|
|
"@NgModule"))
|
||
|
|
|
||
|
|
(defconst ng2-ts-interp-regex
|
||
|
|
"${.*?}")
|
||
|
|
|
||
|
|
(defconst ng2-ts-var-regex
|
||
|
|
"[^?/.] \\(\\w+\\) *[=:]")
|
||
|
|
|
||
|
|
(defconst ng2-ts-fn-regex
|
||
|
|
"\\(\\w+\\)\(.*\).*{")
|
||
|
|
|
||
|
|
(defconst ng2-ts-class-regex
|
||
|
|
"class \\(\\w+\\)")
|
||
|
|
|
||
|
|
(defconst ng2-ts-lambda-regex
|
||
|
|
"\\(\\w+\\) *\\(=>\\)")
|
||
|
|
|
||
|
|
(defconst ng2-ts-generic-regex
|
||
|
|
"<\\(\\w+\\)\\(\\[\\]\\)?>")
|
||
|
|
|
||
|
|
(defcustom ng2-ts-tab-width 2
|
||
|
|
"Tab width for ng2-ts-mode"
|
||
|
|
:group 'ng2
|
||
|
|
:type 'integer)
|
||
|
|
|
||
|
|
(defun ng2-ts-goto-fn (fn-name)
|
||
|
|
"Places the point on the function called fn-name"
|
||
|
|
(beginning-of-buffer)
|
||
|
|
(search-forward-regexp (format "\\(\\%s\\)\(.*\).*{" fn-name)))
|
||
|
|
|
||
|
|
(defvar ng2-ts-map
|
||
|
|
(let ((map (make-keymap)))
|
||
|
|
(define-key map (kbd "C-c c") 'ng2-open-counterpart)
|
||
|
|
map)
|
||
|
|
"Keymap for ng2-ts-mode")
|
||
|
|
|
||
|
|
(defvar ng2-ts-font-lock-keywords
|
||
|
|
`((,ng2-ts-interp-regex . (0 font-lock-constant-face t))
|
||
|
|
(,ng2-ts-var-regex (1 font-lock-variable-name-face))
|
||
|
|
(,ng2-ts-class-regex (1 font-lock-type-face))
|
||
|
|
(,ng2-ts-fn-regex (1 font-lock-function-name-face))
|
||
|
|
(,ng2-ts-generic-regex (1 font-lock-type-face))
|
||
|
|
(,ng2-ts-lambda-regex (1 font-lock-variable-name-face))
|
||
|
|
(,ng2-ts-lambda-regex (2 font-lock-function-name-face))
|
||
|
|
(,(regexp-opt ng2-ts-decorator-keywords) . font-lock-builtin-face)))
|
||
|
|
|
||
|
|
;;;###autoload
|
||
|
|
(define-derived-mode ng2-ts-mode
|
||
|
|
typescript-mode "ng2-ts"
|
||
|
|
"Major mode for Angular 2 TypeScript"
|
||
|
|
(use-local-map ng2-ts-map)
|
||
|
|
(setq tab-width ng2-ts-tab-width)
|
||
|
|
(font-lock-add-keywords nil ng2-ts-font-lock-keywords))
|
||
|
|
|
||
|
|
;;;###autoload
|
||
|
|
(add-to-list 'auto-mode-alist '("\\.component.ts\\'" . ng2-ts-mode))
|
||
|
|
;;;###autoload
|
||
|
|
(add-to-list 'auto-mode-alist '("\\.service.ts\\'" . ng2-ts-mode))
|
||
|
|
|
||
|
|
(provide 'ng2-ts)
|
||
|
|
;;; ng2-ts.el ends here
|