angular2
Version:
Angular 2 - a web framework for modern web apps
190 lines • 23.6 kB
JavaScript
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
import { ElementAst, BoundDirectivePropertyAst, DirectiveAst } from 'angular2/compiler';
import { AstTransformer, LiteralArray, LiteralPrimitive } from 'angular2/src/compiler/expression_parser/ast';
import { BaseException } from 'angular2/src/facade/exceptions';
import { Injectable } from 'angular2/core';
import { Parser } from 'angular2/src/compiler/expression_parser/parser';
/**
* e.g., './User', 'Modal' in ./User[Modal(param: value)]
*/
class FixedPart {
constructor(value) {
this.value = value;
}
}
/**
* The square bracket
*/
class AuxiliaryStart {
constructor() {
}
}
/**
* The square bracket
*/
class AuxiliaryEnd {
constructor() {
}
}
/**
* e.g., param:value in ./User[Modal(param: value)]
*/
class Params {
constructor(ast) {
this.ast = ast;
}
}
class RouterLinkLexer {
constructor(parser, exp) {
this.parser = parser;
this.exp = exp;
this.index = 0;
}
tokenize() {
let tokens = [];
while (this.index < this.exp.length) {
tokens.push(this._parseToken());
}
return tokens;
}
_parseToken() {
let c = this.exp[this.index];
if (c == '[') {
this.index++;
return new AuxiliaryStart();
}
else if (c == ']') {
this.index++;
return new AuxiliaryEnd();
}
else if (c == '(') {
return this._parseParams();
}
else if (c == '/' && this.index !== 0) {
this.index++;
return this._parseFixedPart();
}
else {
return this._parseFixedPart();
}
}
_parseParams() {
let start = this.index;
for (; this.index < this.exp.length; ++this.index) {
let c = this.exp[this.index];
if (c == ')') {
let paramsContent = this.exp.substring(start + 1, this.index);
this.index++;
return new Params(this.parser.parseBinding(`{${paramsContent}}`, null).ast);
}
}
throw new BaseException("Cannot find ')'");
}
_parseFixedPart() {
let start = this.index;
let sawNonSlash = false;
for (; this.index < this.exp.length; ++this.index) {
let c = this.exp[this.index];
if (c == '(' || c == '[' || c == ']' || (c == '/' && sawNonSlash)) {
break;
}
if (c != '.' && c != '/') {
sawNonSlash = true;
}
}
let fixed = this.exp.substring(start, this.index);
if (start === this.index || !sawNonSlash || fixed.startsWith('//')) {
throw new BaseException("Invalid router link");
}
return new FixedPart(fixed);
}
}
class RouterLinkAstGenerator {
constructor(tokens) {
this.tokens = tokens;
this.index = 0;
}
generate() { return this._genAuxiliary(); }
_genAuxiliary() {
let arr = [];
for (; this.index < this.tokens.length; this.index++) {
let r = this.tokens[this.index];
if (r instanceof FixedPart) {
arr.push(new LiteralPrimitive(r.value));
}
else if (r instanceof Params) {
arr.push(r.ast);
}
else if (r instanceof AuxiliaryEnd) {
break;
}
else if (r instanceof AuxiliaryStart) {
this.index++;
arr.push(this._genAuxiliary());
}
}
return new LiteralArray(arr);
}
}
class RouterLinkAstTransformer extends AstTransformer {
constructor(parser) {
super();
this.parser = parser;
}
visitQuote(ast, context) {
if (ast.prefix == "route") {
return parseRouterLinkExpression(this.parser, ast.uninterpretedExpression);
}
else {
return super.visitQuote(ast, context);
}
}
}
export function parseRouterLinkExpression(parser, exp) {
let tokens = new RouterLinkLexer(parser, exp.trim()).tokenize();
return new RouterLinkAstGenerator(tokens).generate();
}
/**
* A compiler plugin that implements the router link DSL.
*/
export let RouterLinkTransform = class RouterLinkTransform {
constructor(parser) {
this.astTransformer = new RouterLinkAstTransformer(parser);
}
visitNgContent(ast, context) { return ast; }
visitEmbeddedTemplate(ast, context) { return ast; }
visitElement(ast, context) {
let updatedChildren = ast.children.map(c => c.visit(this, context));
let updatedInputs = ast.inputs.map(c => c.visit(this, context));
let updatedDirectives = ast.directives.map(c => c.visit(this, context));
return new ElementAst(ast.name, ast.attrs, updatedInputs, ast.outputs, ast.references, updatedDirectives, ast.providers, ast.hasViewContainer, updatedChildren, ast.ngContentIndex, ast.sourceSpan);
}
visitReference(ast, context) { return ast; }
visitVariable(ast, context) { return ast; }
visitEvent(ast, context) { return ast; }
visitElementProperty(ast, context) { return ast; }
visitAttr(ast, context) { return ast; }
visitBoundText(ast, context) { return ast; }
visitText(ast, context) { return ast; }
visitDirective(ast, context) {
let updatedInputs = ast.inputs.map(c => c.visit(this, context));
return new DirectiveAst(ast.directive, updatedInputs, ast.hostProperties, ast.hostEvents, ast.sourceSpan);
}
visitDirectiveProperty(ast, context) {
let transformedValue = ast.value.visit(this.astTransformer);
return new BoundDirectivePropertyAst(ast.directiveName, ast.templateName, transformedValue, ast.sourceSpan);
}
};
RouterLinkTransform = __decorate([
Injectable(),
__metadata('design:paramtypes', [Parser])
], RouterLinkTransform);
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"router_link_transform.js","sourceRoot":"","sources":["diffing_plugin_wrapper-output_path-xBLIBrVR.tmp/angular2/src/router/directives/router_link_transform.ts"],"names":[],"mappings":";;;;;;;;;OAAO,EAEL,UAAU,EACV,yBAAyB,EACzB,YAAY,EAEb,MAAM,mBAAmB;OACnB,EACL,cAAc,EAId,YAAY,EACZ,gBAAgB,EAEjB,MAAM,6CAA6C;OAC7C,EAAC,aAAa,EAAC,MAAM,gCAAgC;OACrD,EAAC,UAAU,EAAC,MAAM,eAAe;OACjC,EAAC,MAAM,EAAC,MAAM,gDAAgD;AAErE;;GAEG;AACH;IACE,YAAmB,KAAa;QAAb,UAAK,GAAL,KAAK,CAAQ;IAAG,CAAC;AACtC,CAAC;AAED;;GAEG;AACH;IACE;IAAe,CAAC;AAClB,CAAC;AAED;;GAEG;AACH;IACE;IAAe,CAAC;AAClB,CAAC;AAED;;GAEG;AACH;IACE,YAAmB,GAAQ;QAAR,QAAG,GAAH,GAAG,CAAK;IAAG,CAAC;AACjC,CAAC;AAED;IAGE,YAAoB,MAAc,EAAU,GAAW;QAAnC,WAAM,GAAN,MAAM,CAAQ;QAAU,QAAG,GAAH,GAAG,CAAQ;QAFvD,UAAK,GAAW,CAAC,CAAC;IAEwC,CAAC;IAE3D,QAAQ;QACN,IAAI,MAAM,GAAG,EAAE,CAAC;QAChB,OAAO,IAAI,CAAC,KAAK,GAAG,IAAI,CAAC,GAAG,CAAC,MAAM,EAAE,CAAC;YACpC,MAAM,CAAC,IAAI,CAAC,IAAI,CAAC,WAAW,EAAE,CAAC,CAAC;QAClC,CAAC;QACD,MAAM,CAAC,MAAM,CAAC;IAChB,CAAC;IAEO,WAAW;QACjB,IAAI,CAAC,GAAG,IAAI,CAAC,GAAG,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;QAC7B,EAAE,CAAC,CAAC,CAAC,IAAI,GAAG,CAAC,CAAC,CAAC;YACb,IAAI,CAAC,KAAK,EAAE,CAAC;YACb,MAAM,CAAC,IAAI,cAAc,EAAE,CAAC;QAE9B,CAAC;QAAC,IAAI,CAAC,EAAE,CAAC,CAAC,CAAC,IAAI,GAAG,CAAC,CAAC,CAAC;YACpB,IAAI,CAAC,KAAK,EAAE,CAAC;YACb,MAAM,CAAC,IAAI,YAAY,EAAE,CAAC;QAE5B,CAAC;QAAC,IAAI,CAAC,EAAE,CAAC,CAAC,CAAC,IAAI,GAAG,CAAC,CAAC,CAAC;YACpB,MAAM,CAAC,IAAI,CAAC,YAAY,EAAE,CAAC;QAE7B,CAAC;QAAC,IAAI,CAAC,EAAE,CAAC,CAAC,CAAC,IAAI,GAAG,IAAI,IAAI,CAAC,KAAK,KAAK,CAAC,CAAC,CAAC,CAAC;YACxC,IAAI,CAAC,KAAK,EAAE,CAAC;YACb,MAAM,CAAC,IAAI,CAAC,eAAe,EAAE,CAAC;QAEhC,CAAC;QAAC,IAAI,CAAC,CAAC;YACN,MAAM,CAAC,IAAI,CAAC,eAAe,EAAE,CAAC;QAChC,CAAC;IACH,CAAC;IAEO,YAAY;QAClB,IAAI,KAAK,GAAG,IAAI,CAAC,KAAK,CAAC;QACvB,GAAG,CAAC,CAAC,EAAE,IAAI,CAAC,KAAK,GAAG,IAAI,CAAC,GAAG,CAAC,MAAM,EAAE,EAAE,IAAI,CAAC,KAAK,EAAE,CAAC;YAClD,IAAI,CAAC,GAAG,IAAI,CAAC,GAAG,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;YAC7B,EAAE,CAAC,CAAC,CAAC,IAAI,GAAG,CAAC,CAAC,CAAC;gBACb,IAAI,aAAa,GAAG,IAAI,CAAC,GAAG,CAAC,SAAS,CAAC,KAAK,GAAG,CAAC,EAAE,IAAI,CAAC,KAAK,CAAC,CAAC;gBAC9D,IAAI,CAAC,KAAK,EAAE,CAAC;gBACb,MAAM,CAAC,IAAI,MAAM,CAAC,IAAI,CAAC,MAAM,CAAC,YAAY,CAAC,IAAI,aAAa,GAAG,EAAE,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC;YAC9E,CAAC;QACH,CAAC;QACD,MAAM,IAAI,aAAa,CAAC,iBAAiB,CAAC,CAAC;IAC7C,CAAC;IAEO,eAAe;QACrB,IAAI,KAAK,GAAG,IAAI,CAAC,KAAK,CAAC;QACvB,IAAI,WAAW,GAAG,KAAK,CAAC;QAGxB,GAAG,CAAC,CAAC,EAAE,IAAI,CAAC,KAAK,GAAG,IAAI,CAAC,GAAG,CAAC,MAAM,EAAE,EAAE,IAAI,CAAC,KAAK,EAAE,CAAC;YAClD,IAAI,CAAC,GAAG,IAAI,CAAC,GAAG,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;YAE7B,EAAE,CAAC,CAAC,CAAC,IAAI,GAAG,IAAI,CAAC,IAAI,GAAG,IAAI,CAAC,IAAI,GAAG,IAAI,CAAC,CAAC,IAAI,GAAG,IAAI,WAAW,CAAC,CAAC,CAAC,CAAC;gBAClE,KAAK,CAAC;YACR,CAAC;YAED,EAAE,CAAC,CAAC,CAAC,IAAI,GAAG,IAAI,CAAC,IAAI,GAAG,CAAC,CAAC,CAAC;gBACzB,WAAW,GAAG,IAAI,CAAC;YACrB,CAAC;QACH,CAAC;QAED,IAAI,KAAK,GAAG,IAAI,CAAC,GAAG,CAAC,SAAS,CAAC,KAAK,EAAE,IAAI,CAAC,KAAK,CAAC,CAAC;QAElD,EAAE,CAAC,CAAC,KAAK,KAAK,IAAI,CAAC,KAAK,IAAI,CAAC,WAAW,IAAI,KAAK,CAAC,UAAU,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC;YACnE,MAAM,IAAI,aAAa,CAAC,qBAAqB,CAAC,CAAC;QACjD,CAAC;QAED,MAAM,CAAC,IAAI,SAAS,CAAC,KAAK,CAAC,CAAC;IAC9B,CAAC;AACH,CAAC;AAED;IAEE,YAAoB,MAAa;QAAb,WAAM,GAAN,MAAM,CAAO;QADjC,UAAK,GAAW,CAAC,CAAC;IACkB,CAAC;IAErC,QAAQ,KAAU,MAAM,CAAC,IAAI,CAAC,aAAa,EAAE,CAAC,CAAC,CAAC;IAExC,aAAa;QACnB,IAAI,GAAG,GAAG,EAAE,CAAC;QACb,GAAG,CAAC,CAAC,EAAE,IAAI,CAAC,KAAK,GAAG,IAAI,CAAC,MAAM,CAAC,MAAM,EAAE,IAAI,CAAC,KAAK,EAAE,EAAE,CAAC;YACrD,IAAI,CAAC,GAAG,IAAI,CAAC,MAAM,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;YAEhC,EAAE,CAAC,CAAC,CAAC,YAAY,SAAS,CAAC,CAAC,CAAC;gBAC3B,GAAG,CAAC,IAAI,CAAC,IAAI,gBAAgB,CAAC,CAAC,CAAC,KAAK,CAAC,CAAC,CAAC;YAE1C,CAAC;YAAC,IAAI,CAAC,EAAE,CAAC,CAAC,CAAC,YAAY,MAAM,CAAC,CAAC,CAAC;gBAC/B,GAAG,CAAC,IAAI,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC;YAElB,CAAC;YAAC,IAAI,CAAC,EAAE,CAAC,CAAC,CAAC,YAAY,YAAY,CAAC,CAAC,CAAC;gBACrC,KAAK,CAAC;YAER,CAAC;YAAC,IAAI,CAAC,EAAE,CAAC,CAAC,CAAC,YAAY,cAAc,CAAC,CAAC,CAAC;gBACvC,IAAI,CAAC,KAAK,EAAE,CAAC;gBACb,GAAG,CAAC,IAAI,CAAC,IAAI,CAAC,aAAa,EAAE,CAAC,CAAC;YACjC,CAAC;QACH,CAAC;QAED,MAAM,CAAC,IAAI,YAAY,CAAC,GAAG,CAAC,CAAC;IAC/B,CAAC;AACH,CAAC;AAED,uCAAuC,cAAc;IACnD,YAAoB,MAAc;QAAI,OAAO,CAAC;QAA1B,WAAM,GAAN,MAAM,CAAQ;IAAa,CAAC;IAEhD,UAAU,CAAC,GAAU,EAAE,OAAY;QACjC,EAAE,CAAC,CAAC,GAAG,CAAC,MAAM,IAAI,OAAO,CAAC,CAAC,CAAC;YAC1B,MAAM,CAAC,yBAAyB,CAAC,IAAI,CAAC,MAAM,EAAE,GAAG,CAAC,uBAAuB,CAAC,CAAC;QAC7E,CAAC;QAAC,IAAI,CAAC,CAAC;YACN,MAAM,CAAC,KAAK,CAAC,UAAU,CAAC,GAAG,EAAE,OAAO,CAAC,CAAC;QACxC,CAAC;IACH,CAAC;AACH,CAAC;AAED,0CAA0C,MAAc,EAAE,GAAW;IACnE,IAAI,MAAM,GAAG,IAAI,eAAe,CAAC,MAAM,EAAE,GAAG,CAAC,IAAI,EAAE,CAAC,CAAC,QAAQ,EAAE,CAAC;IAChE,MAAM,CAAC,IAAI,sBAAsB,CAAC,MAAM,CAAC,CAAC,QAAQ,EAAE,CAAC;AACvD,CAAC;AAED;;GAEG;AAEH;IAGE,YAAY,MAAc;QAAI,IAAI,CAAC,cAAc,GAAG,IAAI,wBAAwB,CAAC,MAAM,CAAC,CAAC;IAAC,CAAC;IAE3F,cAAc,CAAC,GAAQ,EAAE,OAAY,IAAS,MAAM,CAAC,GAAG,CAAC,CAAC,CAAC;IAE3D,qBAAqB,CAAC,GAAQ,EAAE,OAAY,IAAS,MAAM,CAAC,GAAG,CAAC,CAAC,CAAC;IAElE,YAAY,CAAC,GAAe,EAAE,OAAY;QACxC,IAAI,eAAe,GAAG,GAAG,CAAC,QAAQ,CAAC,GAAG,CAAC,CAAC,IAAI,CAAC,CAAC,KAAK,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC,CAAC;QACpE,IAAI,aAAa,GAAG,GAAG,CAAC,MAAM,CAAC,GAAG,CAAC,CAAC,IAAI,CAAC,CAAC,KAAK,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC,CAAC;QAChE,IAAI,iBAAiB,GAAG,GAAG,CAAC,UAAU,CAAC,GAAG,CAAC,CAAC,IAAI,CAAC,CAAC,KAAK,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC,CAAC;QACxE,MAAM,CAAC,IAAI,UAAU,CAAC,GAAG,CAAC,IAAI,EAAE,GAAG,CAAC,KAAK,EAAE,aAAa,EAAE,GAAG,CAAC,OAAO,EAAE,GAAG,CAAC,UAAU,EAC/D,iBAAiB,EAAE,GAAG,CAAC,SAAS,EAAE,GAAG,CAAC,gBAAgB,EAAE,eAAe,EACvE,GAAG,CAAC,cAAc,EAAE,GAAG,CAAC,UAAU,CAAC,CAAC;IAC5D,CAAC;IAED,cAAc,CAAC,GAAQ,EAAE,OAAY,IAAS,MAAM,CAAC,GAAG,CAAC,CAAC,CAAC;IAE3D,aAAa,CAAC,GAAQ,EAAE,OAAY,IAAS,MAAM,CAAC,GAAG,CAAC,CAAC,CAAC;IAE1D,UAAU,CAAC,GAAQ,EAAE,OAAY,IAAS,MAAM,CAAC,GAAG,CAAC,CAAC,CAAC;IAEvD,oBAAoB,CAAC,GAAQ,EAAE,OAAY,IAAS,MAAM,CAAC,GAAG,CAAC,CAAC,CAAC;IAEjE,SAAS,CAAC,GAAQ,EAAE,OAAY,IAAS,MAAM,CAAC,GAAG,CAAC,CAAC,CAAC;IAEtD,cAAc,CAAC,GAAQ,EAAE,OAAY,IAAS,MAAM,CAAC,GAAG,CAAC,CAAC,CAAC;IAE3D,SAAS,CAAC,GAAQ,EAAE,OAAY,IAAS,MAAM,CAAC,GAAG,CAAC,CAAC,CAAC;IAEtD,cAAc,CAAC,GAAiB,EAAE,OAAY;QAC5C,IAAI,aAAa,GAAG,GAAG,CAAC,MAAM,CAAC,GAAG,CAAC,CAAC,IAAI,CAAC,CAAC,KAAK,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC,CAAC;QAChE,MAAM,CAAC,IAAI,YAAY,CAAC,GAAG,CAAC,SAAS,EAAE,aAAa,EAAE,GAAG,CAAC,cAAc,EAAE,GAAG,CAAC,UAAU,EAChE,GAAG,CAAC,UAAU,CAAC,CAAC;IAC1C,CAAC;IAED,sBAAsB,CAAC,GAA8B,EAAE,OAAY;QACjE,IAAI,gBAAgB,GAAG,GAAG,CAAC,KAAK,CAAC,KAAK,CAAC,IAAI,CAAC,cAAc,CAAC,CAAC;QAC5D,MAAM,CAAC,IAAI,yBAAyB,CAAC,GAAG,CAAC,aAAa,EAAE,GAAG,CAAC,YAAY,EAAE,gBAAgB,EACrD,GAAG,CAAC,UAAU,CAAC,CAAC;IACvD,CAAC;AACH,CAAC;AA5CD;IAAC,UAAU,EAAE;;uBAAA;AA4CZ","sourcesContent":["import {\n  TemplateAstVisitor,\n  ElementAst,\n  BoundDirectivePropertyAst,\n  DirectiveAst,\n  BoundElementPropertyAst\n} from 'angular2/compiler';\nimport {\n  AstTransformer,\n  Quote,\n  AST,\n  EmptyExpr,\n  LiteralArray,\n  LiteralPrimitive,\n  ASTWithSource\n} from 'angular2/src/compiler/expression_parser/ast';\nimport {BaseException} from 'angular2/src/facade/exceptions';\nimport {Injectable} from 'angular2/core';\nimport {Parser} from 'angular2/src/compiler/expression_parser/parser';\n\n/**\n * e.g., './User', 'Modal' in ./User[Modal(param: value)]\n */\nclass FixedPart {\n  constructor(public value: string) {}\n}\n\n/**\n * The square bracket\n */\nclass AuxiliaryStart {\n  constructor() {}\n}\n\n/**\n * The square bracket\n */\nclass AuxiliaryEnd {\n  constructor() {}\n}\n\n/**\n * e.g., param:value in ./User[Modal(param: value)]\n */\nclass Params {\n  constructor(public ast: AST) {}\n}\n\nclass RouterLinkLexer {\n  index: number = 0;\n\n  constructor(private parser: Parser, private exp: string) {}\n\n  tokenize(): Array<FixedPart | AuxiliaryStart | AuxiliaryEnd | Params> {\n    let tokens = [];\n    while (this.index < this.exp.length) {\n      tokens.push(this._parseToken());\n    }\n    return tokens;\n  }\n\n  private _parseToken() {\n    let c = this.exp[this.index];\n    if (c == '[') {\n      this.index++;\n      return new AuxiliaryStart();\n\n    } else if (c == ']') {\n      this.index++;\n      return new AuxiliaryEnd();\n\n    } else if (c == '(') {\n      return this._parseParams();\n\n    } else if (c == '/' && this.index !== 0) {\n      this.index++;\n      return this._parseFixedPart();\n\n    } else {\n      return this._parseFixedPart();\n    }\n  }\n\n  private _parseParams() {\n    let start = this.index;\n    for (; this.index < this.exp.length; ++this.index) {\n      let c = this.exp[this.index];\n      if (c == ')') {\n        let paramsContent = this.exp.substring(start + 1, this.index);\n        this.index++;\n        return new Params(this.parser.parseBinding(`{${paramsContent}}`, null).ast);\n      }\n    }\n    throw new BaseException(\"Cannot find ')'\");\n  }\n\n  private _parseFixedPart() {\n    let start = this.index;\n    let sawNonSlash = false;\n\n\n    for (; this.index < this.exp.length; ++this.index) {\n      let c = this.exp[this.index];\n\n      if (c == '(' || c == '[' || c == ']' || (c == '/' && sawNonSlash)) {\n        break;\n      }\n\n      if (c != '.' && c != '/') {\n        sawNonSlash = true;\n      }\n    }\n\n    let fixed = this.exp.substring(start, this.index);\n\n    if (start === this.index || !sawNonSlash || fixed.startsWith('//')) {\n      throw new BaseException(\"Invalid router link\");\n    }\n\n    return new FixedPart(fixed);\n  }\n}\n\nclass RouterLinkAstGenerator {\n  index: number = 0;\n  constructor(private tokens: any[]) {}\n\n  generate(): AST { return this._genAuxiliary(); }\n\n  private _genAuxiliary(): AST {\n    let arr = [];\n    for (; this.index < this.tokens.length; this.index++) {\n      let r = this.tokens[this.index];\n\n      if (r instanceof FixedPart) {\n        arr.push(new LiteralPrimitive(r.value));\n\n      } else if (r instanceof Params) {\n        arr.push(r.ast);\n\n      } else if (r instanceof AuxiliaryEnd) {\n        break;\n\n      } else if (r instanceof AuxiliaryStart) {\n        this.index++;\n        arr.push(this._genAuxiliary());\n      }\n    }\n\n    return new LiteralArray(arr);\n  }\n}\n\nclass RouterLinkAstTransformer extends AstTransformer {\n  constructor(private parser: Parser) { super(); }\n\n  visitQuote(ast: Quote, context: any): AST {\n    if (ast.prefix == \"route\") {\n      return parseRouterLinkExpression(this.parser, ast.uninterpretedExpression);\n    } else {\n      return super.visitQuote(ast, context);\n    }\n  }\n}\n\nexport function parseRouterLinkExpression(parser: Parser, exp: string): AST {\n  let tokens = new RouterLinkLexer(parser, exp.trim()).tokenize();\n  return new RouterLinkAstGenerator(tokens).generate();\n}\n\n/**\n * A compiler plugin that implements the router link DSL.\n */\n@Injectable()\nexport class RouterLinkTransform implements TemplateAstVisitor {\n  private astTransformer;\n\n  constructor(parser: Parser) { this.astTransformer = new RouterLinkAstTransformer(parser); }\n\n  visitNgContent(ast: any, context: any): any { return ast; }\n\n  visitEmbeddedTemplate(ast: any, context: any): any { return ast; }\n\n  visitElement(ast: ElementAst, context: any): any {\n    let updatedChildren = ast.children.map(c => c.visit(this, context));\n    let updatedInputs = ast.inputs.map(c => c.visit(this, context));\n    let updatedDirectives = ast.directives.map(c => c.visit(this, context));\n    return new ElementAst(ast.name, ast.attrs, updatedInputs, ast.outputs, ast.references,\n                          updatedDirectives, ast.providers, ast.hasViewContainer, updatedChildren,\n                          ast.ngContentIndex, ast.sourceSpan);\n  }\n\n  visitReference(ast: any, context: any): any { return ast; }\n\n  visitVariable(ast: any, context: any): any { return ast; }\n\n  visitEvent(ast: any, context: any): any { return ast; }\n\n  visitElementProperty(ast: any, context: any): any { return ast; }\n\n  visitAttr(ast: any, context: any): any { return ast; }\n\n  visitBoundText(ast: any, context: any): any { return ast; }\n\n  visitText(ast: any, context: any): any { return ast; }\n\n  visitDirective(ast: DirectiveAst, context: any): any {\n    let updatedInputs = ast.inputs.map(c => c.visit(this, context));\n    return new DirectiveAst(ast.directive, updatedInputs, ast.hostProperties, ast.hostEvents,\n                            ast.sourceSpan);\n  }\n\n  visitDirectiveProperty(ast: BoundDirectivePropertyAst, context: any): any {\n    let transformedValue = ast.value.visit(this.astTransformer);\n    return new BoundDirectivePropertyAst(ast.directiveName, ast.templateName, transformedValue,\n                                         ast.sourceSpan);\n  }\n}"]}