EditorConfig

.editorconfig

# EditorConfig helps developers define and maintain
# consistent coding styles between different editors and IDEs.
# http://EditorConfig.org

# top-must EditorConfig file
root = true

# Unix-style newlines with a newline ending every file
[*]
end_of_line = lf
insert_final_newline = true

# Matched multiple files with brace expansion notation
# set default charset
[*.{js,py}]
charset = utf-8

trim_trailing_whitespace = true

# 2 spacw indentation
indent_style = space
indent_size = 2

# Tab indentaton (no size specified)
[Makefile]
indent_style = tab

[*.md]
trim_trailing_whitespace = false