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How to reliably hash JavaScript objects?

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Sometimes, we want to reliably hash JavaScript objects.

In this article, we’ll look at how to reliably hash JavaScript objects.

How to reliably hash JavaScript objects?

To reliably hash JavaScript objects, we can use the object-hash package.

We install the package by running

npm i object-hash

Then we write

const hash = require("object-hash");
const testObj = { a: 1, b: 2 };

console.log(hash(testObj));

to call hash with testObj to return a hash string created from the testObj object.

Conclusion

To reliably hash JavaScript objects, we can use the object-hash package.

By John Au-Yeung

Web developer specializing in React, Vue, and front end development.

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