1 files changed, 18 insertions, 0 deletions

diff --git a/vendor/github.com/mitjafelicijan/go-tree-sitter/test_grammar.js b/vendor/github.com/mitjafelicijan/go-tree-sitter/test_grammar.js
new file mode 100644
index 0000000..892f6e6
--- /dev/null
+++ b/vendor/github.com/mitjafelicijan/go-tree-sitter/test_grammar.js
@@ -0,0 +1,18 @@
+module.exports = grammar({
+  name: 'test_grammar',
+
+  extras: $ => [/\s/, $.comment],
+
+  rules: {
+    expression: $ => choice(
+      $.sum,
+      $.number,
+      $.variable,
+      seq('(', $.expression, ')')
+    ),
+    sum: $ => prec.left(1, seq(field('left', $.expression), '+', field('right', $.expression))),
+    number: $ => /\d+/,
+    comment: $ => token(seq('//', /.*/)),
+    variable: $ => /[a-zA-Z]\\w*/,
+  }
+});