Parse CLI options, including presets

rustfmt.toml

@@ -0,0 +1,18 @@
+edition = "2021"
+
+# empty_item_single_line = true
+# error_on_line_overflow = true
+# format_code_in_doc_comments = true
+# format_strings = true
+# group_imports = "StdExternalCrate"
+# imports_granularity = "Module"
+# imports_layout = "Mixed"
+match_block_trailing_comma = true
+newline_style = "Unix"
+# normalize_comments = true
+# normalize_doc_attributes = true
+# overflow_delimited_expr = true
+# reorder_impl_items = true
+use_field_init_shorthand = true
+use_try_shorthand = true
+# wrap_comments = true