Getting error TypeError: Promise.any is not a function

Question

I am learning Promise.any from the following site. https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise/any The IDE does not show any error, but while running using yarn command , I am getting the following error.

E:\typescript-2020-1\promise-usages-1\lib\basics1\promise-any.service.js:18                                                
        Promise.any([                                                                                                      
                ^                                                                                                                                                                              
TypeError: Promise.any is not a function                                                                                   
    at PromiseAnyService.validateAll_Type1 (E:\typescript-2020-1\promise-usages-1\lib\basics1\promise-any.service.js:18:17)
    at Object.<anonymous> (E:\typescript-2020-1\promise-usages-1\lib\test.js:35:7)                                         
    at Module._compile (internal/modules/cjs/loader.js:1137:30)                                                            
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:1157:10)                                              
    at Module.load (internal/modules/cjs/loader.js:985:32)                                                                 
    at Function.Module._load (internal/modules/cjs/loader.js:878:14)                                                       
    at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:71:12)                                    
    at internal/main/run_main_module.js:17:47                                                                              
 ERROR  Command failed with exit code 1.      

                                                                         

I have written the simple code to test. Please help where I am doing wrong in a Typescript class.

const promise1 = Promise.reject(0);
const promise2 = new Promise((resolve) => setTimeout(resolve, 100, 'quick'));
const promise3 = new Promise((resolve) => setTimeout(resolve, 500, 'slow'));

const proms = [promise1, promise2, promise3];

Promise.any(proms).then((result) => console.log(result));

Currently I am using NodeJs 12 and Typescript 3.8.3

Answer 1

The method Promise.any was supported in node.js 15.0.0, your node.js version is old, so you could update it and try again.