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feat(compiler): optimize text by merging adjacent nodes

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This commit is contained in:
Evan You
2019-09-30 14:51:55 -04:00
parent 7ee07447c5
commit e5e40e1e38
11 changed files with 233 additions and 44 deletions
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3
packages/compiler-core/src/ast.ts
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@@ -64,6 +64,7 @@ export type ExpressionNode = SimpleExpressionNode | CompoundExpressionNode
export type ChildNode =
| ElementNode
| InterpolationNode
| CompoundExpressionNode
| TextNode
| CommentNode
| IfNode
@@ -130,7 +131,7 @@ export interface InterpolationNode extends Node {
// always dynamic
export interface CompoundExpressionNode extends Node {
type: NodeTypes.COMPOUND_EXPRESSION
children: (SimpleExpressionNode | string)[]
children: (SimpleExpressionNode | InterpolationNode | TextNode | string)[]
// an expression parsed as the params of a function will track
// the identifiers declared inside the function body.
identifiers?: string[]