initial

.editorconfig

@@ -0,0 +1,16 @@
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.{md, markdown, eex}]
+trim_trailing_whitespace = false
+
+[*.rs]
+indent_size = 4
+max_line_length = 100