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Lowercase-keys is a powerful JavaScript npm package used for converting all the keys in a given object to lowercase. This ensures uniformity and consistency, making further operations that might be case-sensitive to run smoothly without glitches.
To utilize the lowercase-keys npm package in your JavaScript application, follow these simple steps:
npm install lowercase-keys in your terminal.import lowercaseKeys from 'lowercase-keys';.lowercaseKeys() function on an object to convert all the keys to lowercase.For example:
import lowercaseKeys from 'lowercase-keys';
const myObject = {FOO: true, bAr: false};
const newObj = lowercaseKeys(myObject);
console.log(newObj);
// Output: {foo: true, bar: false}
In the above code, lowercaseKeys() is applied to myObject resulting in a new object (newObj) with all keys converted to lowercase.
The most comprehensive source of documentation for the lowercase-keys npm package is available on the official GitHub page. This is accessible via the following URL: https://github.com/sindresorhus/lowercase-keys. Alongside the installation and usage guidelines, the GitHub page also provides an overview of the package's Application Programming Interface (API). You can access vital information like the return types and argument descriptions for the package functions. If you're utilizing the package for your enterprise, there's also a link to learn more about available commercial support and maintenance.
