editorconfig: We use tabs This lets various supporting editors know what indentation style should be used for files in the repo. See https://editorconfig.org/ Coding style for Lua files is described in `doc/coding_style.md` The 3-space indentation in `configure` comes from its LuaRocks inheritance. `doc/doap.xml` is normalized with `xmllint` which spits out 2-space indentation.

author: Kim Alvefur <zash@zash.se>
date: Sun, 18 Jul 2021 12:57:06 +0200
child: 13191:1266efb7101c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/.editorconfig	Sun Jul 18 12:57:06 2021 +0200
@@ -0,0 +1,19 @@
+root = true
+
+[*]
+end_of_line = lf
+indent_style = tab
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[CHANGES]
+indent_size = 4
+indent_style = space
+
+[configure]
+indent_size = 3
+indent_style = space
+
+[**.xml]
+indent_size = 2
+indent_style = space