fortls: fortls (A modern Language Server for Fortran) fortls: fortls: fortls is an implementation of the Language Server Protocol for fortls: Fortran using Python (3.7+). fortls: fortls: All code editors that support LSP can integrate with fortls; see the fortls: section Editor Integration in the documentation. Some supported code fortls: editors include: Visual Studio Code, Atom, Sublime Text, (Neo)Vim, and fortls: Emacs. fortls: fortls: Homepage: https://fortls.fortran-lang.org