Every time Lodash.uniqueId is called, it consistently generates the value of

Consider using the lodash library, specifically version 4.17.11.

_.uniqueId() seems to consistently output 1 instead of a random three-digit number.

Similarly, _.uniqueId('prefix') always returns prefix1.

Do you see this as a potential issue?

Answer №1

Generating a unique ID using lodash's _.uniqueId() function guarantees that each ID produced will be different from any previously generated IDs within the same script execution. However, please note that if you restart the script, it may give you the same ID again. Keep in mind that the output is not based on random numbers or a specified number of digits. Feel free to experiment with running the function yourself.

_.uniqueId() //1
_.uniqueId() //2
_.uniqueId() //3

Answer №2

If you decide to take a different approach, the counter will always reset to 1, resulting in a value of 1 each time.

For generating unique IDs, check out the uniqid library. It provides a new randomly generated ID every time you use it.

import uniqid from 'uniqid';

console.log(uniqid()); // -> 4n5pxq24kpiob12og9
console.log(uniqid(), uniqid()); // -> 4n5pxq24kriob12ogd, 4n5pxq24ksiob12ogl

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