From cb9b399869250b05ee0e18bc301136cfea743bc2 Mon Sep 17 00:00:00 2001
From: Benjamin Bannier <bbannier@gmail.com>
Date: Thu, 3 Oct 2024 10:52:44 +0200
Subject: [PATCH] Add support for `%error` hooks

Closes #145.
---
 Cargo.lock                 | 2 +-
 corpus/unit.spicy          | 7 +++++++
 corpus/unit.spicy.expected | 7 +++++++
 src/query.scm              | 1 +
 4 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/Cargo.lock b/Cargo.lock
index 24660d0..e59e9e2 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1104,7 +1104,7 @@ dependencies = [
 [[package]]
 name = "tree-sitter-spicy"
 version = "0.0.1"
-source = "git+https://github.com/bbannier/tree-sitter-spicy#6f5be56dc1f822d034b2320ff9bb1258b8881694"
+source = "git+https://github.com/bbannier/tree-sitter-spicy#97a998e5d07a53f5b7f4e05d386ae58676699960"
 dependencies = [
  "cc",
  "tree-sitter",
diff --git a/corpus/unit.spicy b/corpus/unit.spicy
index ac0174c..ec384a0 100644
--- a/corpus/unit.spicy
+++ b/corpus/unit.spicy
@@ -159,3 +159,10 @@ on X::Y::%error {}
 # Debug hooks.
 on X::Y::%done %debug {}
 on X::Y::%error (e: msg )%debug {}
+
+# Error hooks.
+type Test = unit {
+    b: b"B" %error {}
+    on b %error {}
+};
+on Test::b(msg: string) %error {}
diff --git a/corpus/unit.spicy.expected b/corpus/unit.spicy.expected
index 1b23615..67907d4 100644
--- a/corpus/unit.spicy.expected
+++ b/corpus/unit.spicy.expected
@@ -184,3 +184,10 @@ on X::Y::%error {}
 # Debug hooks.
 on X::Y::%done %debug {}
 on X::Y::%error(e: msg) %debug {}
+
+# Error hooks.
+type Test = unit {
+    b: b"B" %error {}
+    on b %error {}
+};
+on Test::b(msg: string) %error {}
diff --git a/src/query.scm b/src/query.scm
index 69c6632..b75effb 100644
--- a/src/query.scm
+++ b/src/query.scm
@@ -193,6 +193,7 @@
   "on"
   "="
   (is_debug)
+  (is_error)
   (hook_priority)
 ] @append_space @prepend_space