I have created a sample angular 9 application using angular cli and when I execute ng build, multiple files are generated to support different version of Browsers. (For Ex: main-es5.js and main-es2015.js). As for micro-frontend architecture, I want to generate only one .js file by combing all of them for that i can upload it on server, how it can be done ? <img src="https://i.stack.imgur.com/wupdt.png" alt="enter image description here">

Go to your <code>tsconfig.ts</code> and change <code>"target": "es2015"</code> to <code>"target": "es5"</code>

How can I avoid generating multiple build files - angular 9 - ng build

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I have created a sample angular 9 application using angular cli and when I execute ng build, multiple files are generated to support different version of Browsers. (For Ex: main-es5.js and main-es2015.js).

As for micro-frontend architecture, I want to generate only one .js file by combing all of them for that i can upload it on server, how it can be done ?

enter image description here