nvim: support highlighting an html templating engine called eta

Author: zimeg

CHANGELOG.md

@@ -6,6 +6,7 @@ versioning is done in a continuous fashion without worries of breaking changes.
 
 ## patches
 
+- `nvim`: support highlighting an html templating engine called eta 2026-02-07
 - `zsh`: alias zips to worktrees matching alphabetic alias creation 2026-02-07
 - `nvim`: remove black linting and formatting to replace with ruffs 2026-02-07
 - `github-runners`: return rsync for updating a mirror of slack app 2026-02-06

programs/neovim/config/lua/user/files/eta.lua

@@ -0,0 +1,9 @@
+vim.api.nvim_create_autocmd({
+	"BufRead",
+	"BufNewFile",
+}, {
+	pattern = "*.eta",
+	callback = function()
+		vim.cmd.set("filetype=html")
+	end,
+})

programs/neovim/config/lua/user/files/init.lua

@@ -1,5 +1,6 @@
 require("user.files.c")
 require("user.files.ecmascript")
+require("user.files.eta")
 require("user.files.go")
 require("user.files.groovy")
 require("user.files.mdx")