/** * @license * Copyright Google Inc. All Rights Reserved. * * Use of this source code is governed by an MIT-style license that can be * found in the LICENSE file at https://angular.io/license */ import {CompileIdentifierMetadata} from '@angular/compiler/src/compile_metadata'; import {assetUrl, createIdentifier} from '@angular/compiler/src/identifiers'; import * as o from '@angular/compiler/src/output/output_ast'; import {ImportResolver} from '@angular/compiler/src/output/path_util'; import {EventEmitter} from '@angular/core'; import {BaseError} from '@angular/core/src/facade/errors'; import {ViewType} from '@angular/core/src/linker/view_type'; export class ExternalClass { changeable: any; constructor(public data: any) { this.changeable = data; } someMethod(a: any /** TODO #9100 */) { return {'param': a, 'data': this.data}; } } const testDataIdentifier = { name: 'ExternalClass', moduleUrl: `@angular/compiler/test/output/output_emitter_util`, runtime: ExternalClass }; const eventEmitterIdentifier = { name: 'EventEmitter', moduleUrl: assetUrl('core'), runtime: EventEmitter }; const enumIdentifier = { name: 'ViewType.HOST', moduleUrl: assetUrl('core', 'linker/view_type'), runtime: ViewType.HOST }; const baseErrorIdentifier = { name: 'BaseError', moduleUrl: assetUrl('core', 'facade/errors'), runtime: BaseError }; export var codegenExportsVars = [ 'getExpressions', ]; const _getExpressionsStmts: o.Statement[] = [ o.variable('readVar').set(o.literal('someValue')).toDeclStmt(), o.variable('changedVar').set(o.literal('initialValue')).toDeclStmt(), o.variable('changedVar').set(o.literal('changedValue')).toStmt(), o.variable('map') .set(o.literalMap([ ['someKey', o.literal('someValue')], ['changeable', o.literal('initialValue')], ])) .toDeclStmt(), o.variable('map').key(o.literal('changeable')).set(o.literal('changedValue')).toStmt(), o.variable('externalInstance') .set(o.importExpr(createIdentifier(testDataIdentifier)).instantiate([o.literal('someValue')])) .toDeclStmt(), o.variable('externalInstance').prop('changeable').set(o.literal('changedValue')).toStmt(), o.variable('fn') .set(o.fn( [new o.FnParam('param')], [new o.ReturnStatement(o.literalMap([['param', o.variable('param')]]))], o.DYNAMIC_TYPE)) .toDeclStmt(), o.variable('throwError') .set(o.fn([], [new o.ThrowStmt(o.importExpr(createIdentifier(baseErrorIdentifier)) .instantiate([o.literal('someError')]))])) .toDeclStmt(), o.variable('catchError') .set(o.fn( [new o.FnParam('runCb')], [new o.TryCatchStmt( [o.variable('runCb').callFn([]).toStmt()], [new o.ReturnStatement(o.literalArr([o.CATCH_ERROR_VAR, o.CATCH_STACK_VAR]))])], o.DYNAMIC_TYPE)) .toDeclStmt(), o.variable('dynamicInstance') .set(o.variable('DynamicClass').instantiate([ o.literal('someValue'), o.literal('dynamicValue') ])) .toDeclStmt(), o.variable('dynamicInstance').prop('dynamicChangeable').set(o.literal('changedValue')).toStmt(), new o.ReturnStatement(o.literalMap([ ['stringLiteral', o.literal('Hello World!')], ['intLiteral', o.literal(42)], ['boolLiteral', o.literal(true)], ['arrayLiteral', o.literalArr([o.literal(0)])], ['mapLiteral', o.literalMap([['key0', o.literal(0)]])], ['readVar', o.variable('readVar')], ['changedVar', o.variable('changedVar')], ['readKey', o.variable('map').key(o.literal('someKey'))], ['changedKey', o.variable('map').key(o.literal('changeable'))], ['readPropExternalInstance', o.variable('externalInstance').prop('data')], ['readPropDynamicInstance', o.variable('dynamicInstance').prop('dynamicProp')], ['readGetterDynamicInstance', o.variable('dynamicInstance').prop('dynamicGetter')], ['changedPropExternalInstance', o.variable('externalInstance').prop('changeable')], ['changedPropDynamicInstance', o.variable('dynamicInstance').prop('dynamicChangeable')], [ 'invokeMethodExternalInstance', o.variable('externalInstance').callMethod('someMethod', [o.literal('someParam')]) ], [ 'invokeMethodExternalInstanceViaBind', o.variable('externalInstance') .prop('someMethod') .callMethod(o.BuiltinMethod.Bind, [o.variable('externalInstance')]) .callFn([o.literal('someParam')]) ], [ 'invokeMethodDynamicInstance', o.variable('dynamicInstance').callMethod('dynamicMethod', [o.literal('someParam')]) ], [ 'invokeMethodDynamicInstanceViaBind', o.variable('dynamicInstance') .prop('dynamicMethod') .callMethod(o.BuiltinMethod.Bind, [o.variable('dynamicInstance')]) .callFn([o.literal('someParam')]) ], [ 'concatedArray', o.literalArr([o.literal(0)]) .callMethod(o.BuiltinMethod.ConcatArray, [o.literalArr([o.literal(1)])]) ], ['fn', o.variable('fn')], ['closureInDynamicInstance', o.variable('dynamicInstance').prop('closure')], ['invokeFn', o.variable('fn').callFn([o.literal('someParam')])], [ 'conditionalTrue', o.literal('') .prop('length') .equals(o.literal(0)) .conditional(o.literal('true'), o.literal('false')) ], [ 'conditionalFalse', o.literal('') .prop('length') .notEquals(o.literal(0)) .conditional(o.literal('true'), o.literal('false')) ], ['not', o.not(o.literal(false))], ['externalTestIdentifier', o.importExpr(createIdentifier(testDataIdentifier))], ['externalSrcIdentifier', o.importExpr(createIdentifier(eventEmitterIdentifier))], ['externalEnumIdentifier', o.importExpr(createIdentifier(enumIdentifier))], ['externalInstance', o.variable('externalInstance')], ['dynamicInstance', o.variable('dynamicInstance')], ['throwError', o.variable('throwError')], ['catchError', o.variable('catchError')], [ 'operators', o.literalMap([ ['==', createOperatorFn(o.BinaryOperator.Equals)], ['!=', createOperatorFn(o.BinaryOperator.NotEquals)], ['===', createOperatorFn(o.BinaryOperator.Identical)], ['!==', createOperatorFn(o.BinaryOperator.NotIdentical)], ['-', createOperatorFn(o.BinaryOperator.Minus)], ['+', createOperatorFn(o.BinaryOperator.Plus)], ['/', createOperatorFn(o.BinaryOperator.Divide)], ['*', createOperatorFn(o.BinaryOperator.Multiply)], ['%', createOperatorFn(o.BinaryOperator.Modulo)], ['&&', createOperatorFn(o.BinaryOperator.And)], ['||', createOperatorFn(o.BinaryOperator.Or)], ['<', createOperatorFn(o.BinaryOperator.Lower)], ['<=', createOperatorFn(o.BinaryOperator.LowerEquals)], ['>', createOperatorFn(o.BinaryOperator.Bigger)], ['>=', createOperatorFn(o.BinaryOperator.BiggerEquals)] ]) ], ])) ]; export var codegenStmts: o.Statement[] = [ new o.CommentStmt('This is a comment'), new o.ClassStmt( 'DynamicClass', o.importExpr(createIdentifier(testDataIdentifier)), [ new o.ClassField('dynamicProp', o.DYNAMIC_TYPE), new o.ClassField('dynamicChangeable', o.DYNAMIC_TYPE), new o.ClassField('closure', o.FUNCTION_TYPE) ], [ new o.ClassGetter('dynamicGetter', [ new o.ReturnStatement(o.literalMap([ ['data', o.THIS_EXPR.prop('data')], ['dynamicProp', o.THIS_EXPR.prop('dynamicProp')] ])) ], new o.MapType(o.DYNAMIC_TYPE)) ], new o.ClassMethod(null, [ new o.FnParam('dataParam', o.DYNAMIC_TYPE), new o.FnParam('dynamicPropParam', o.DYNAMIC_TYPE) ], [ o.SUPER_EXPR.callFn([o.variable('dataParam')]) .toStmt(), o.THIS_EXPR.prop('dynamicProp') .set(o.variable('dynamicPropParam')) .toStmt(), o.THIS_EXPR.prop('dynamicChangeable') .set(o.variable('dynamicPropParam')) .toStmt(), o.THIS_EXPR.prop('closure') .set(o.fn([new o.FnParam('param', o.DYNAMIC_TYPE)], [ new o.ReturnStatement(o.literalMap([ ['param', o.variable('param')], ['data', o.THIS_EXPR.prop('data')], ['dynamicProp', o.THIS_EXPR.prop('dynamicProp')] ])) ], o.DYNAMIC_TYPE)) .toStmt(), ]), [ new o.ClassMethod('dynamicMethod', [new o.FnParam('param', o.DYNAMIC_TYPE)], [ new o.ReturnStatement(o.literalMap([ ['param', o.variable('param')], ['data', o.THIS_EXPR.prop('data')], ['dynamicProp', o.THIS_EXPR.prop('dynamicProp')] ])) ], o.DYNAMIC_TYPE) ]), o.fn([], _getExpressionsStmts, o.DYNAMIC_TYPE).toDeclStmt('getExpressions') ]; function createOperatorFn(op: o.BinaryOperator) { return o.fn( [new o.FnParam('a'), new o.FnParam('b')], [new o.ReturnStatement(new o.BinaryOperatorExpr(op, o.variable('a'), o.variable('b')))], o.DYNAMIC_TYPE); } export class SimpleJsImportGenerator implements ImportResolver { fileNameToModuleName(importedUrlStr: string, moduleUrlStr: string): string { return importedUrlStr; } }