Merge pull request #227 from barrettruth/fix/doc

update installation method

.github/workflows/luarocks.yaml

@@ -3,7 +3,7 @@ name: luarocks
 on:
   push:
     tags:
-      - "v*"
+      - 'v*'
 
 jobs:
   ci:

.pre-commit-config.yaml

@@ -25,7 +25,7 @@ repos:
     hooks:
       - id: prettier
         name: prettier
-        files: \.(md|,toml,yaml,sh)$
+        files: \.(md|toml|ya?ml|sh)$
 
   - repo: local
     hooks:

README.md

@@ -19,6 +19,15 @@ https://github.com/user-attachments/assets/e81d8dfb-578f-4a79-9989-210164fc0148
 - **Language agnostic**: Works with any language
 - **Diff viewer**: Compare expected vs actual output with 3 diff modes
 
+## Installation
+
+Install using your package manager of choice or with
+[luarocks](https://luarocks.org/modules/barrettruth/cp.nvim):
+
+```
+luarocks install cp.nvim
+```
+
 ## Optional Dependencies
 
 - [uv](https://docs.astral.sh/uv/) for problem scraping