JavaScript Private Fields and TypeScript
Learn about the private fields in ECMAScript and its comparison with TypeScript access modifiers.
We'll cover the following
Introduction to ES6 private fields
An experimental proposal to the ECMAScript standard introduces the concept of a private field by using the hash (#) symbol before a property name.
This means that if we are targeting a runtime that supports it, such as Node version 12, we can write a JavaScript class as follows:
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