lsp-treemacs-nerd-icons

An extension of lsp-treemacs “Default” theme named "nerd-icons-ext" which uses nerd-icons for some of the lsp-mode and lsp-treemacs components, like:

• Headerline breadcrumbs
• Symbols panel
• Error list

Installation

Doom Emacs

In $HOME/.config/doom/packages.el:

(package! lsp-treemacs-nerd-icons
  :recipe (:host github :repo "Velnbur/lsp-treemacs-nerd-icons" :files ("*.el")))

In $HOME/.config/doom/config.el:

(use-package! lsp-treemacs-nerd-icons
  ;; HACK: Load after the `lsp-treemacs' created default themes
  :init (with-eval-after-load 'lsp-treemacs
          (require 'lsp-treemacs-nerd-icons)))

(use-package! lsp-treemacs
  :custom
  (lsp-treemacs-theme "nerd-icons-ext"))