From 1170c13ceaf3b718c695d3dd73e6a09697c616aa Mon Sep 17 00:00:00 2001
From: Christian Clason <c.clason@uni-graz.at>
Date: Sat, 6 Dec 2025 18:17:59 +0100
Subject: [PATCH] ci(test): add parsers cache

---
 .github/workflows/test-core.yml | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/test-core.yml b/.github/workflows/test-core.yml
index f20f1939d..61e15f028 100644
--- a/.github/workflows/test-core.yml
+++ b/.github/workflows/test-core.yml
@@ -31,7 +31,19 @@ jobs:
         run: |
           bash ./scripts/ci-install.sh
 
-      - if: inputs.type == 'build'
+      - name: Setup parsers cache
+        id: parsers-cache
+        uses: actions/cache@v4
+        with:
+          path: ~/.local/share/nvim/site/parser/
+          key: parsers-${{ join(matrix.*, '-') }}-${{ hashFiles(
+            './lua/nvim-treesitter/async.lua',
+            './lua/nvim-treesitter/config.lua',
+            './lua/nvim-treesitter/install.lua',
+            './lua/nvim-treesitter/parsers.lua'
+            ) }}
+
+      - if: ${{ inputs.type == 'build' && steps.parsers-cache.outputs.cache-hit != 'true' }}
         name: Compile parsers
         run: $NVIM -l ./scripts/install-parsers.lua --max-jobs=10