// Copyright JS Foundation and other contributors, http://js.foundation // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. var a = Promise.resolve( 'a' ); var b = Promise.reject( 'b' ); Promise.race( [ a , b ] ).then ( function ( x ) { var a , b ; [ a , b ] = [ 1 , 2 ]; String( a === 1 ); } , function ( x ) { } ); Promise.race( [ b , a ] ).then ( function ( x ) { String ( false ) ;}, function ( x ) { } ); Promise.race( [ , b , a ] ).then ( function ( x ) { String ( x === undefined ) ; }, function ( x ) { String ( false ); } ); Promise.race( a ).then ( function ( x ) { String ( false ); }, function ( x ) { String ( x.name === "TypeError" ); } );