Should we bump power precedence? (#3900)

* Should we bump power predecence

* add test

* fix stupid test name

src/lang/executor.test.ts

@@ -410,6 +410,11 @@ describe('testing math operators', () => {
     const mem = await exe(code)
     expect(mem.get('myVar')?.value).toBe(5)
   })
+  it('can do power of math', async () => {
+    const code = 'const myNeg2 = 4 ^ 2 - 3 ^ 2 * 2'
+    const mem = await exe(code)
+    expect(mem.get('myNeg2')?.value).toBe(-2)
+  })
 })
 
 describe('Testing Errors', () => {

src/wasm-lib/kcl/src/ast/types.rs

@@ -2875,7 +2875,7 @@ impl BinaryOperator {
         match &self {
             BinaryOperator::Add | BinaryOperator::Sub => 11,
             BinaryOperator::Mul | BinaryOperator::Div | BinaryOperator::Mod => 12,
-            BinaryOperator::Pow => 6,
+            BinaryOperator::Pow => 13,
         }
     }
 

src/wasm-lib/kcl/src/parser/parser_impl.rs

@@ -3465,6 +3465,12 @@ const sketch001 = startSketchOn('XY')
   //   angleStart: 450,
   // }, %)
   |> startProfileAt(%)
+"#
+    );
+    snapshot_test!(
+        bb,
+        r#"
+const my14 = 4 ^ 2 - 3 ^ 2 * 2
 "#
     );
 }

src/wasm-lib/kcl/src/parser/snapshots/kcl_lib__parser__parser_impl__snapshot_tests__bb.snap

@@ -0,0 +1,117 @@
+---
+source: kcl/src/parser/parser_impl.rs
+assertion_line: 3470
+expression: actual
+---
+{
+  "start": 0,
+  "end": 32,
+  "body": [
+    {
+      "type": "VariableDeclaration",
+      "type": "VariableDeclaration",
+      "start": 1,
+      "end": 31,
+      "declarations": [
+        {
+          "type": "VariableDeclarator",
+          "start": 7,
+          "end": 31,
+          "id": {
+            "type": "Identifier",
+            "start": 7,
+            "end": 11,
+            "name": "my14",
+            "digest": null
+          },
+          "init": {
+            "type": "BinaryExpression",
+            "type": "BinaryExpression",
+            "start": 14,
+            "end": 31,
+            "operator": "-",
+            "left": {
+              "type": "BinaryExpression",
+              "type": "BinaryExpression",
+              "start": 14,
+              "end": 19,
+              "operator": "^",
+              "left": {
+                "type": "Literal",
+                "type": "Literal",
+                "start": 14,
+                "end": 15,
+                "value": 4,
+                "raw": "4",
+                "digest": null
+              },
+              "right": {
+                "type": "Literal",
+                "type": "Literal",
+                "start": 18,
+                "end": 19,
+                "value": 2,
+                "raw": "2",
+                "digest": null
+              },
+              "digest": null
+            },
+            "right": {
+              "type": "BinaryExpression",
+              "type": "BinaryExpression",
+              "start": 22,
+              "end": 31,
+              "operator": "*",
+              "left": {
+                "type": "BinaryExpression",
+                "type": "BinaryExpression",
+                "start": 22,
+                "end": 27,
+                "operator": "^",
+                "left": {
+                  "type": "Literal",
+                  "type": "Literal",
+                  "start": 22,
+                  "end": 23,
+                  "value": 3,
+                  "raw": "3",
+                  "digest": null
+                },
+                "right": {
+                  "type": "Literal",
+                  "type": "Literal",
+                  "start": 26,
+                  "end": 27,
+                  "value": 2,
+                  "raw": "2",
+                  "digest": null
+                },
+                "digest": null
+              },
+              "right": {
+                "type": "Literal",
+                "type": "Literal",
+                "start": 30,
+                "end": 31,
+                "value": 2,
+                "raw": "2",
+                "digest": null
+              },
+              "digest": null
+            },
+            "digest": null
+          },
+          "digest": null
+        }
+      ],
+      "kind": "const",
+      "digest": null
+    }
+  ],
+  "nonCodeMeta": {
+    "nonCodeNodes": {},
+    "start": [],
+    "digest": null
+  },
+  "digest": null
+}