✨ feat(vscode): 构造参数区，改它的和来自能单独打开源码

vscode/webview-ui/src/codeReader/editing.test.ts

@@ -63,4 +63,24 @@ describe('同一行不会同时在两处能改', () => {
     const plain = revealPlan(BLOCKS, 15, 999)
     expect(plain && uncoveredPlan(plain, covered)).toEqual(plain)
   })
+
+  it('格子里单独打开的一段，和盖住它的块、跟它重叠的另一段不能同时编辑', () => {
+    const snippet = (startLine: number, endLine: number) => ({ startLine, endLine, code: 'x', codeTokens: [] })
+    const card = block('1', 'react.component', [0, 20])
+    card.properties = [{
+      label: '状态',
+      value: [],
+      items: [{
+        cells: [[{ text: 'a', role: 'plain' }], [{ text: 'b', role: 'plain' }]],
+        edits: [
+          { cell: 0, from: 0, to: 1, snippet: snippet(4, 6) },
+          { cell: 1, from: 0, to: 1, snippet: snippet(6, 7) },
+        ],
+      }],
+    }]
+    const blocks = [card, block('2', 'function', [30, 32])]
+    expect(startEditing(blocks, ['1~0', '2'], '1')).toEqual(['2', '1'])
+    expect(startEditing(blocks, ['1', '2'], '1~0')).toEqual(['2', '1~0'])
+    expect(startEditing(blocks, ['1~0', '2'], '1~1')).toEqual(['2', '1~1'])
+  })
 })