v3

- range: extmarks/tsquery
- mise for dev env
- get rid of obsolete modules
- implement as single file module

u-0.0.0-0.rockspec

@@ -0,0 +1,16 @@
+rockspec_format = '3.0'
+package = 'u'
+version = '0.0.0-0'
+
+source = {
+  url = 'https://github.com/jrop/u.nvim',
+}
+
+dependencies = {
+  'lua = 5.1',
+}
+
+test_dependencies = {
+  'busted == 2.2.0-1',
+  'luacov == 0.16.0-1',
+}