how to use the mkdirsync function from the fs-extra library in typescript

To use the mkdirSync function from the fs-extra library in TypeScript, you first need to install the library by running:

npm install --save fs-extra
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Then you can import the mkdirSync function in your TypeScript code using:

index.ts
import * as fs from 'fs-extra';
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With the fs-extra library successfully imported, you can use the mkdirSync function in your code. Here's an example:

index.ts
try {
  fs.mkdirSync('/path/to/directory');
  console.log('Directory created successfully');
} catch (err) {
  console.error(err);
}
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The mkdirSync function takes one argument - the path to the directory you want to create. If the directory is created successfully, the function doesn't return anything. If there's an error, it throws an exception, which you can catch using a try...catch block, as shown in the example.

Note that mkdirSync is a synchronous function, which means it will block the execution of your code until the directory is created or an error occurs. If you want to create a directory asynchronously (i.e. without blocking the execution of your code), you can use the mkdir function from fs-extra instead.