javascript - What is the difference between js's toString method and toLocaleString()

Question

1. toString() in the js document is used to convert it into a string

2. toLocaleString() is used to convert to a local string

3. My code tests are all used to convert them into strings. What is the connection and difference between the two?

I can’t see any difference through the following two pieces of code

Answer 1

First take a look at MDN and then you can refer to both
https://developer.mozilla.org...

https://developer.mozilla.org...

The description of toLocaleString looks like this

• Object's toLocaleString returns the result of calling toString(). *

Answer 2