add an editorconfig

Rich-Harris · Rich-Harris · commit 4e627c2df5a9 · 2020-10-19T22:04:44.000-04:00
diff --git a/.editorconfig b/.editorconfig
@@ -0,0 +1,9 @@
+root = true
+
+[*]
+end_of_line = lf
+insert_final_newline = true
+indent_style = tab
+indent_size = 2
+charset = utf-8
+trim_trailing_whitespace = true
