Function protect

Protects a function from throwing errors by returning a Result object.

• The success property indicates whether the function succeeded or not.
• The data property contains the return value of the function if it succeeded.
• The error property contains the error thrown by the function if it failed.
• If the function returns a promise, the data and error properties will contain the resolved value and the rejected error respectively.

Example

const okFn = () => 'ok';
const errorFn = () => { throw new Error('error') };
const okResult = protect(okFn)(); // { success: true, data: 'ok' }
const errorResult = protect(errorFn)(); // { success: false, error: Error('error') }
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