Custom initialization for fortran files in Atom

init.coffee

# Your init script
#
# Atom will evaluate this file each time a new window is opened. It is run
# after packages are loaded/activated and after the previous editor state
# has been restored.
#
# An example hack to log to the console when each text editor is saved.
#
# atom.workspace.observeTextEditors (editor) ->
#   editor.onDidSave ->
#     console.log "Saved! #{editor.getPath()}"


# Custom fortran extensions for GEM
path = require 'path'

atom.workspace.observeTextEditors (editor) ->
    if path.extname(editor.getPath()) in [".ftn", ".ftn90", ".cdk", ".cdk90", ".h90"]
        editor.setGrammar(atom.grammars.grammarForScopeName('source.fortran.modern'))