I want to use this library in my project to archive NodeJS crypto on browser.

I already downloaded the above package. In the given example it shows `createHash`. I want to use `.createDiffieHellman` etc. But, it rises error. Here is my code.

```

Welcome

console.log(require('crypto').createDiffieHellman(139));

```

and I facing error says, **Uncaught TypeError: require(...).createDiffieHellman is not a function** in the browser console.

Even I tried to change the code on my computer _project/node_modules/crypto-browserify/example/index.html_ and also tried to copy the repository from github, but result is same.

I can't understand what happen?

Start with the reproduction in example/index.html and compare the available crypto-browserify exports with the requested createDiffieHellman call. Check whether relevant tests or documentation cover this API; done would require an agreed browser-supported behavior and verification that the reported call no longer fails.

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