fortran-language-server & lsp-mode Emacs configuration (use-package lsp-mode :ensure t :mode (("\\.F90\\'" . f90-mode) ("\\.f03\\'" . f90-mode) ("\\.fpp\\'" . f90-mode) ("\\.pf\\'" . f90-mode) ("\\.F\\'" . f90-mode) ("\\.f\\'" . f90-mode) …