feat(compiler): optimize text by merging adjacent nodes

2019-09-30 14:51:55 -04:00
parent 7ee07447c5
commit e5e40e1e38
11 changed files with 233 additions and 44 deletions
--- a/packages/compiler-core/src/codegen.ts
+++ b/packages/compiler-core/src/codegen.ts
@@ -283,6 +283,7 @@ function genChildren(
    (allowSingle ||
      type === NodeTypes.TEXT ||
      type === NodeTypes.INTERPOLATION ||
+      type === NodeTypes.COMPOUND_EXPRESSION ||
      (type === NodeTypes.ELEMENT &&
        (child as ElementNode).tagType === ElementTypes.SLOT))
  ) {
@@ -423,7 +424,7 @@ function genCompoundExpression(
    if (isString(child)) {
      context.push(child)
    } else {
-      genExpression(child, context)
+      genNode(child, context)
    }
  }
 }