Added an .editorconfig file. (#8297)

https://editorconfig.org/ is meant as a guideline for editors how to format
files.

1 files changed, 18 insertions, 0 deletions

diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 000000000..2fb012b14
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,18 @@
+# https://editorconfig.org/
+
+root = true
+
+[*]
+insert_final_newline = true
+trim_trailing_whitespace = true
+end_of_line = lf
+
+[*.py]
+indent_style = space
+indent_size = 4
+charset = utf-8
+max_line_length = 100
+
+[*.yaml]
+indent_style = space
+indent_size = 2