import a module in javascript

In ES6 (ECMAScript 2015) JavaScript introduced a new way to organize code using modules. Modules are pieces of code that can be used across different files and projects.

To import a module in JavaScript, you can use the import keyword followed by the module name and file path:

index.tsx
import moduleName from './path/to/moduleName';
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moduleName is a variable that represents the exported module in the importing file. The file path must be relative to the current file location.

Here is an example of importing a module named myModule from a file located at ./src/myModule.js:

index.tsx
import myModule from './src/myModule';

console.log(myModule.myFunction());
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In the example above, the myModule variable represents the exported module from ./src/myModule.js. The .myFunction() method is called to execute the code in the myModule module.