Upgrade versions of github actions and fix a lint issue (#454)

.github/workflows/docs.yml

@@ -15,9 +15,9 @@ jobs:
   docs:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: "3.11"
       - name: Install dependency

.github/workflows/lint.yml

@@ -12,9 +12,9 @@ jobs:
         python-version: ['3.8', '3.9', '3.10', '3.11', '3.12']
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
       - name: Install dependency

.github/workflows/release.yml

@@ -16,14 +16,14 @@ jobs:
         arch: [auto, aarch64]
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Set up QEMU
         if: ${{ matrix.arch == 'aarch64' }}
         uses: docker/setup-qemu-action@v1
 
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: 3.9
 
@@ -66,10 +66,10 @@ jobs:
             os: macos-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: '3.11'
 
@@ -108,9 +108,9 @@ jobs:
   deploy-tar:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: 3.9
       - name: Install dependencies

.github/workflows/wheels.yml

@@ -25,12 +25,12 @@ jobs:
         arch: [auto, aarch64]
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up QEMU
         if: ${{ matrix.arch == 'aarch64' }}
         uses: docker/setup-qemu-action@v1
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: 3.9
       - name: Install dependencies
@@ -64,9 +64,9 @@ jobs:
             os: macos-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Set up Python
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: '3.11'
       - name: Install dependencies

README.md

@@ -277,6 +277,6 @@ Please send bug reports and feature requests through [github issue tracker](http
 
 ## License
 
-Copyright 2020-2023 Tian Gao.
+Copyright 2020-2024 Tian Gao.
 
 Distributed under the terms of the  [Apache 2.0 license](https://github.com/gaogaotiantian/viztracer/blob/master/LICENSE).

src/viztracer/code_monkey.py

@@ -189,7 +189,7 @@ def get_instrument_node_by_node(self, trigger: str, node: Optional[ast.expr]) ->
             event="instant",
         )
 
-    def get_add_variable_node(self, name: str, var_node: ast.AST, event: str) -> ast.Expr:
+    def get_add_variable_node(self, name: str, var_node: ast.expr, event: str) -> ast.Expr:
         node_instrument = ast.Expr(
             value=ast.Call(
                 func=ast.Attribute(