他に使われている主要なモジュール仕様はECMAScript (ES) モジュール仕様 (ES6 modules aka ES2015 modules) [2] CommonJS は require () 関数と module.exports の使用で認識できるが、ESモジュールは同様の機能（同一ではない）のために import と export ステートメントを使用します。

TypeScript 5.0, due from Microsoft as a production release on March 16, has been restructured around the use of ECMAScript modules, a major infrastructure change for the strongly typed JavaScript ...

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The new release allows CommonJS modules to be called from ECMAScript and provides a more detailed check of return expressions. Microsoft has released TypeScript 5.8. The new version of the programming ...

I have integrated nats.ws with Angular 12. When I set the target to ES2017 or later in tsconfig, it throws an error. Using a lower version of ES modules may prevent ...

【初心者向け】ブラウザがECMAScript（イクマスクリプト）に対応しているか調べる方法 ― ESの機能を安全に使うための基本知識 ― JavaScriptを学び始めると、「この書き方、ブラウザで動くのかな？」と疑問に思うことがあります。 そのときに関係してくるの ...

Microsoft shipped the beta release of TypeScript 4.7, which tackles a "very difficult feature," ECMAScript Module Support in Node.js. The difficulty arises from two different JavaScript module systems ...