perf(compiler-sfc): ignore empty blocks (#3520)

2021-07-19 23:24:40 +02:00
parent 65f82ce94f
commit b771fdbef9
2 changed files with 19 additions and 1 deletions
--- a/packages/compiler-sfc/tests/parse.spec.ts
+++ b/packages/compiler-sfc/tests/parse.spec.ts
@@ -135,8 +135,13 @@ h1 { color: red }

  test('should ignore other nodes with no content', () => {
    expect(parse(`<script/>`).descriptor.script).toBe(null)
+    expect(parse(`<script> \n\t  </script>`).descriptor.script).toBe(null)
    expect(parse(`<style/>`).descriptor.styles.length).toBe(0)
+    expect(parse(`<style> \n\t </style>`).descriptor.styles.length).toBe(0)
    expect(parse(`<custom/>`).descriptor.customBlocks.length).toBe(0)
+    expect(
+      parse(`<custom> \n\t </custom>`).descriptor.customBlocks.length
+    ).toBe(0)
  })

  test('handle empty nodes with src attribute', () => {