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refactor(compiler): introduce summaries for metadata (#12799)

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This does not yet introduce loading / serialization of summaries.

Part of #12787
This commit is contained in:
Tobias Bosch
2016-11-10 16:27:53 -08:00
committed by Victor Berchet
parent ef881475e9
commit fcb4e66493
17 changed files with 727 additions and 396 deletions
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10
modules/@angular/compiler/src/template_parser/binding_parser.ts
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@ -8,7 +8,7 @@
import {SecurityContext} from '@angular/core';
import {CompileDirectiveMetadata, CompilePipeMetadata} from '../compile_metadata';
import {CompileDirectiveSummary, CompilePipeSummary} from '../compile_metadata';
import {AST, ASTWithSource, BindingPipe, EmptyExpr, Interpolation, LiteralPrimitive, ParserError, RecursiveAstVisitor, TemplateBinding} from '../expression_parser/ast';
import {Parser} from '../expression_parser/parser';
import {isPresent} from '../facade/lang';
@ -52,16 +52,16 @@ export class BoundProperty {
* Parses bindings in templates and in the directive host area.
*/
export class BindingParser {
pipesByName: Map<string, CompilePipeMetadata> = new Map();
pipesByName: Map<string, CompilePipeSummary> = new Map();
constructor(
private _exprParser: Parser, private _interpolationConfig: InterpolationConfig,
private _schemaRegistry: ElementSchemaRegistry, pipes: CompilePipeMetadata[],
private _schemaRegistry: ElementSchemaRegistry, pipes: CompilePipeSummary[],
private _targetErrors: ParseError[]) {
pipes.forEach(pipe => this.pipesByName.set(pipe.name, pipe));
}
createDirectiveHostPropertyAsts(dirMeta: CompileDirectiveMetadata, sourceSpan: ParseSourceSpan):
createDirectiveHostPropertyAsts(dirMeta: CompileDirectiveSummary, sourceSpan: ParseSourceSpan):
BoundElementPropertyAst[] {
if (dirMeta.hostProperties) {
const boundProps: BoundProperty[] = [];
@ -79,7 +79,7 @@ export class BindingParser {
}
}
createDirectiveHostEventAsts(dirMeta: CompileDirectiveMetadata, sourceSpan: ParseSourceSpan):
createDirectiveHostEventAsts(dirMeta: CompileDirectiveSummary, sourceSpan: ParseSourceSpan):
BoundEventAst[] {
if (dirMeta.hostListeners) {
const targetEventAsts: BoundEventAst[] = [];