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From: | Anand Tamariya |
Subject: | Semantic font-lock for JS |
Date: | Tue, 4 Feb 2020 19:29:14 +0530 |
Noticeable features:
Objects, variables and functions are highlighted differently.
Auto-suggest supported by semantic and company
It uses following face definitions for highlighting.
(defvar semantic-format-face-alist
`( (function . font-lock-function-name-face)
(variable . font-lock-variable-name-face)
(type . font-lock-type-face)
;; These are different between Emacsen.
(include . ,'font-lock-constant-face)
(package . , 'font-lock-constant-face)
;; Not a tag, but instead a feature of output
(label . font-lock-string-face)
(comment . font-lock-comment-face)
(keyword . font-lock-keyword-face)
(annotation . font-lock-builtin-face)
(constant . bold)
;;(member . font-lock-member-face)
(abstract . italic)
(static . italic)
(documentation . font-lock-doc-face)
)
Code: Emacs customization (https://gitlab.com/atamariya/emacs/tree/dev)
You can follow the exact code here https://gitlab.com/atamariya/emacs/compare/v0.5...dev
Most relevant changes are in lisp/cedet/semantic/java.el . Other minor changes are for disabling jit-lock.
- Font lock setup : semantic-font-lock-mode()
- Fontify region function: semantic-fontify-region()
- Helper function: semantic-fontify-tag()
Regards,
Anand
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