Initial commit

.rustfmt.toml

@@ -0,0 +1,11 @@
+condense_wildcard_suffixes = true
+edition = "2021"
+fn_single_line = true
+format_code_in_doc_comments = true
+format_macro_matchers = true
+hard_tabs = true
+match_block_trailing_comma = true
+imports_granularity = "Crate"
+newline_style = "Unix"
+group_imports = "StdExternalCrate"
+tab_spaces = 4