docs: update configs.md

skip-checks: true

2 files changed, 78 insertions, 0 deletions

diff --git a/doc/configs.md b/doc/configs.md
index 88154050..ab854554 100644
--- a/doc/configs.md
+++ b/doc/configs.md
@@ -131,6 +131,7 @@ Nvim by running `:help lspconfig-all`.
 - [harper_ls](#harper_ls)
 - [hdl_checker](#hdl_checker)
 - [helm_ls](#helm_ls)
+- [herb_ls](#herb_ls)
 - [hhvm](#hhvm)
 - [hie](#hie)
 - [hlasm](#hlasm)
@@ -5058,6 +5059,50 @@ Default config:
 
 ---
 
+## herb_ls
+
+https://www.npmjs.com/package/@herb-tools/language-server
+https://github.com/marcoroth/herb
+
+HTML+ERB (HTML + Embedded Ruby)
+Powerful and seamless HTML-aware ERB parsing and tooling.
+
+Herb is designed from the ground up to deeply understand `.html.erb` files,
+preserving both HTML and embedded Ruby structure without losing any details.
+
+`herb-language-server` can be installed via `npm`:
+
+```sh
+npm install -g @herb-tools/language-server
+```
+
+or via `yarn`:
+
+```sh
+yarn global add @herb-tools/language-server
+```
+
+Snippet to enable the language server:
+```lua
+vim.lsp.enable('herb_ls')
+```
+
+Default config:
+- `cmd` :
+  ```lua
+  { "herb-language-server", "--stdio" }
+  ```
+- `filetypes` :
+  ```lua
+  { "html", "ruby", "eruby" }
+  ```
+- `root_markers` :
+  ```lua
+  { "Gemfile", ".git" }
+  ```
+
+---
+
 ## hhvm
 
 Language server for programs written in Hack
diff --git a/doc/configs.txt b/doc/configs.txt
index 3750c3e3..f66400c3 100644
--- a/doc/configs.txt
+++ b/doc/configs.txt
@@ -3588,6 +3588,39 @@ Default config:
 <
 
 ------------------------------------------------------------------------------
+herb_ls
+
+https://www.npmjs.com/package/@herb-tools/language-server
+https://github.com/marcoroth/herb
+
+HTML+ERB (HTML + Embedded Ruby)
+Powerful and seamless HTML-aware ERB parsing and tooling.
+
+Herb is designed from the ground up to deeply understand `.html.erb` files,
+preserving both HTML and embedded Ruby structure without losing any details.
+
+`herb-language-server` can be installed via `npm`:
+>sh
+  npm install -g @herb-tools/language-server
+
+or via `yarn`:
+>sh
+  yarn global add @herb-tools/language-server
+
+Snippet to enable the language server: >lua
+  vim.lsp.enable('herb_ls')
+
+
+Default config:
+- cmd: >lua
+  { "herb-language-server", "--stdio" }
+- filetypes: >lua
+  { "html", "ruby", "eruby" }
+- root_markers: >lua
+  { "Gemfile", ".git" }
+<
+
+------------------------------------------------------------------------------
 hhvm
 
 Language server for programs written in Hack