Release (#1979)

* fix: prevent NaN in transform calculations when scale is 0 (#1971)

* fix: prevent NaN in transform calculations when scale is 0

- Add MIN_SCALE constant to avoid zero scaling
- Update scale transform functions to enforce minimum scale value
- Add test case for scale(0) transform
- Add demo example with scale(0) transform

* chore: add changeset

* refactor: extract scale clamping logic into reusable function

- Add clampScale helper function to avoid code duplication
- Replace repeated Math.max(item, MIN_SCALE) calls with clampScale
- Maintain same behavior while improving code maintainability

* chore: add changeset

* perf: use charWidthCache to improve performance by 1.5% (#1978)

* perf: 避免重复dirty父级元素提升2%性能

* perf: accept gemini review

Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>

* refactor: 修复eslint

* perf: use charWidthCache to improve performance by 1.5%

* refactor: 修复评审意见

* refactor: 修复评审意见

* refactor: 使用LRU

* refactor: 使用LRU

* chore: add changeset

---------

Co-authored-by: huiyu.zjt <huiyu.zjt@antgroup.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
Co-authored-by: wang1212 <mrwang1212@126.com>

* revert: fix element attribute update exception #1968

* chore(release): bump version (#1977)

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

---------

Co-authored-by: huiyu.zjt <Alexzjt@users.noreply.github.com>
Co-authored-by: huiyu.zjt <huiyu.zjt@antgroup.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

Author: 4 people

__tests__/demos/2d/transform.ts

@@ -4,6 +4,17 @@ export async function transform(context) {
   const { canvas } = context;
   await canvas.ready;
 
+  const circle0 = new Circle({
+    style: {
+      cx: 50,
+      cy: 50,
+      r: 20,
+      fill: 'blue',
+      transform: 'scale(0)',
+    },
+  });
+  canvas.appendChild(circle0);
+
   const circle1 = new Circle({
     style: {
       cx: 100,

__tests__/unit/css/properties/transform.spec.ts

@@ -233,6 +233,31 @@ describe('CSSPropertyTransform', () => {
     expect(circle.getLocalBounds().halfExtents).toStrictEqual([25, 25, 0]);
   });
 
+  it('should handle scale(0) transform correctly without returning NaN in bounds', async () => {
+    const circle = new Circle({
+      style: {
+        cx: 10,
+        cy: 10,
+        r: 50,
+        transform: 'scale(0)',
+      },
+    });
+
+    await canvas.ready;
+    canvas.appendChild(circle);
+
+    const bounds = circle.getBounds();
+    expect(bounds).toBeDefined();
+
+    expect(bounds.center.every(Number.isFinite)).toBeTruthy();
+    expect(bounds.halfExtents.every(Number.isFinite)).toBeTruthy();
+    expect(bounds.min.every(Number.isFinite)).toBeTruthy();
+    expect(bounds.max.every(Number.isFinite)).toBeTruthy();
+
+    expect(bounds.center).toStrictEqual([10, 10, 0]);
+    // expect(bounds.halfExtents).toStrictEqual([0, 0, 0]);
+  });
+
   it("should reset transform with 'none' keyword correctly.", async () => {
     const circle = new Circle({
       style: {

packages/g-camera-api/CHANGELOG.md

@@ -1,5 +1,14 @@
 # @antv/g-camera-api
 
+## 2.0.41
+
+### Patch Changes
+
+- Updated dependencies [22e4e7b]
+- Updated dependencies [ffe2611]
+- Updated dependencies [4fb9eaa]
+    - @antv/g-lite@2.3.2
+
 ## 2.0.40
 
 ### Patch Changes

packages/g-camera-api/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@antv/g-camera-api",
-  "version": "2.0.40",
+  "version": "2.0.41",
   "description": "A simple implementation of Camera API.",
   "keywords": [
     "antv",

packages/g-canvas/CHANGELOG.md

@@ -1,5 +1,20 @@
 # @antv/g-canvas
 
+## 2.0.48
+
+### Patch Changes
+
+- Updated dependencies [22e4e7b]
+- Updated dependencies [ffe2611]
+- Updated dependencies [4fb9eaa]
+    - @antv/g-lite@2.3.2
+    - @antv/g-plugin-canvas-path-generator@2.1.22
+    - @antv/g-plugin-canvas-picker@2.1.27
+    - @antv/g-plugin-canvas-renderer@2.3.3
+    - @antv/g-plugin-dom-interaction@2.1.27
+    - @antv/g-plugin-html-renderer@2.1.27
+    - @antv/g-plugin-image-loader@2.1.26
+
 ## 2.0.47
 
 ### Patch Changes

packages/g-canvas/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@antv/g-canvas",
-  "version": "2.0.47",
+  "version": "2.0.48",
   "description": "A renderer implemented by Canvas 2D API",
   "keywords": [
     "antv",

packages/g-canvaskit/CHANGELOG.md

@@ -1,5 +1,20 @@
 # @antv/g-canvaskit
 
+## 1.0.47
+
+### Patch Changes
+
+- Updated dependencies [22e4e7b]
+- Updated dependencies [ffe2611]
+- Updated dependencies [4fb9eaa]
+    - @antv/g-lite@2.3.2
+    - @antv/g-plugin-canvas-path-generator@2.1.22
+    - @antv/g-plugin-canvas-picker@2.1.27
+    - @antv/g-plugin-canvaskit-renderer@2.1.26
+    - @antv/g-plugin-dom-interaction@2.1.27
+    - @antv/g-plugin-html-renderer@2.1.27
+    - @antv/g-plugin-image-loader@2.1.26
+
 ## 1.0.46
 
 ### Patch Changes

packages/g-canvaskit/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@antv/g-canvaskit",
-  "version": "1.0.46",
+  "version": "1.0.47",
   "description": "A renderer implemented by CanvasKit",
   "keywords": [
     "antv",

packages/g-components/CHANGELOG.md

@@ -1,5 +1,14 @@
 # @antv/g-components
 
+## 2.0.38
+
+### Patch Changes
+
+- Updated dependencies [22e4e7b]
+- Updated dependencies [ffe2611]
+- Updated dependencies [4fb9eaa]
+    - @antv/g-lite@2.3.2
+
 ## 2.0.37
 
 ### Patch Changes

packages/g-components/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@antv/g-components",
-  "version": "2.0.37",
+  "version": "2.0.38",
   "description": "Components for g",
   "keywords": [
     "antv",