EditorConfig

.editorconfig

# EditorConfig (http://editorconfig.org)

# Set this as the root EditorConfig file
root = true

# Default settings for all files
[*]
charset = utf-8
end_of_line = lf
trim_trailing_whitespace = true
insert_final_newline = true
indent_style = tab
indent_size = 4

# Python
[*.py]
indent_style = space
indent_size = 4