mention eglot for emacs support

Author: ssnnoo

docs/editor_integration.rst

@@ -159,13 +159,26 @@ to set ``fortls`` for Fortran files
 `EMACS <https://www.gnu.org/software/emacs/>`__
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+`LSP Mode <https://emacs-lsp.github.io/lsp-mode>`__
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
 Install the `lsp-mode`_ plugin. This should then allow for the variables
 `lsp-clients-fortls-args`_ and `lsp-clients-fortls-executable`_ to be defined in the ``~/.emacs`` configuration file.
 
 .. _lsp-mode: https://emacs-lsp.github.io/lsp-mode/page/installation
 .. _lsp-clients-fortls-args: https://emacs-lsp.github.io/lsp-mode/page/lsp-fortran/#lsp-clients-fortls-args
 .. _lsp-clients-fortls-executable: https://emacs-lsp.github.io/lsp-mode/page/lsp-fortran/#lsp-clients-fortls-executable
 
+
+`Eglot <https://github.com/joaotavora/eglot>`__
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+Install the `eglot`_ package which supports fortls out of the box.
+This can be done in emacs version > 26.1 via ``M-x package-install RET eglot RET``.
+
+.. _eglot: https://github.com/joaotavora/eglot
+
+
 Visual Studio 2017
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