chore: add example parsing script

examples/.gitignore

@@ -0,0 +1,2 @@
+*
+!.gitignore

package.json

@@ -1,42 +1,45 @@
 {
-    "name": "tree-sitter-blade",
-    "version": "0.9.2",
-    "description": "tree-sitter-blade grammar for Laravel Blade files",
-    "main": "bindings/node",
-    "keywords": [
-        "tree-sitter-blade",
+  "name": "tree-sitter-blade",
+  "version": "0.9.2",
+  "description": "tree-sitter-blade grammar for Laravel Blade files",
+  "main": "bindings/node",
+  "keywords": [
+    "tree-sitter-blade",
+    "blade",
+    "tree-sitter",
+    "laravel"
+  ],
+  "homepage": "https://github.com/EmranMR/tree-sitter-blade",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/EmranMR/tree-sitter-blade"
+  },
+  "bugs": "https://github.com/EmranMR/tree-sitter-blade/issues",
+  "funding": "https://github.com/sponsors/EmranMR",
+  "scripts": {
+    "build": "tree-sitter generate",
+    "test": "tree-sitter test",
+    "test-examples": "script/parse-examples"
+  },
+  "author": "Emran Mashhadi Ramezan",
+  "license": "MIT",
+  "dependencies": {
+    "nan": "^2.17.0"
+  },
+  "devDependencies": {
+    "tree-sitter-cli": "^0.20.8"
+  },
+  "tree-sitter": [
+    {
+      "scope": "source.blade.php",
+      "file-types": [
         "blade",
-        "tree-sitter",
-        "laravel"
-    ],
-    "homepage": "https://github.com/EmranMR/tree-sitter-blade",
-    "repository": {
-        "type": "git",
-        "url": "https://github.com/EmranMR/tree-sitter-blade"
-    },
-    "bugs": "https://github.com/EmranMR/tree-sitter-blade/issues",
-    "funding": "https://github.com/sponsors/EmranMR",
-    "scripts": {
-        "test": "tree-sitter generate && tree-sitter test",
-        "parse": "tree-sitter generate && tree-sitter parse example-file.blade",
-        "generate": "tree-sitter generate"
-    },
-    "author": "Emran Mashhadi Ramezan",
-    "license": "MIT",
-    "dependencies": {
-        "nan": "^2.17.0"
-    },
-    "devDependencies": {
-        "tree-sitter-cli": "^0.20.8"
-    },
-    "tree-sitter": [
-        {
-            "scope": "source.blade.php",
-            "file-types": [
-                "blade",
-                "php"
-            ],
-            "injection-regex": "blade"
-        }
-    ]
+        "php"
+      ],
+      "injection-regex": "blade",
+      "highlights": "queries/highlights.scm",
+      "injections": "queries/injections-text.scm",
+      "folds": "queries/folds.scm"
+    }
+  ]
 }

script/known-failures.txt

@@ -0,0 +1,2 @@
+examples/breeze/stubs/default/resources/views/components/input-error.blade.php
+examples/breeze/stubs/default/resources/views/components/modal.blade.php

script/parse-examples

@@ -0,0 +1,44 @@
+#!/usr/bin/env bash
+
+set -eu
+
+cd "$(dirname "$0")/.."
+
+function clone_repo {
+  owner=$1
+  name=$2
+  sha=$3
+
+  path=examples/$name
+  if [ ! -d "$path" ]; then
+    echo "Cloning $owner/$name"
+    git clone "https://github.com/$owner/$name" "$path"
+  fi
+
+  pushd "$path" >/dev/null
+  actual_sha=$(git rev-parse HEAD)
+  if [ "$actual_sha" != "$sha" ]; then
+    echo "Updating $owner/$name to $sha"
+    git fetch
+    git reset --hard "$sha"
+  fi
+  popd >/dev/null
+}
+
+clone_repo laravel breeze 4dce985b91081bd0bfd31c612bdbb0fd2187a89b
+
+known_failures=$(cat script/known-failures.txt)
+
+# shellcheck disable=2046
+tree-sitter parse -q --scope source.blade.php \
+  examples/**/*.blade.php \
+  $(for file in $known_failures; do echo "!${file}"; done)
+
+example_count=$(find examples -name '*.blade.php' | wc -l)
+failure_count=$(wc -w <<<"$known_failures")
+success_count=$((example_count - failure_count))
+success_percent=$(bc -l <<<"100*${success_count}/${example_count}")
+
+printf \
+  "Successfully parsed %d of %d example files (%.1f%%)\n" \
+  $success_count $example_count $success_percent