How can i use javascript on old browser?

Question

Im really no have idea..

Answer 1

don't use new javascript ( i.e avoid es6 syntaxes)

or use transpilers like Babel to convert es6 to es5 javascript.

btw while configuring Babel you can convert it to much older versions as well if you wish

this post might help a bit for SoloLearn codes facing es6 codes issue

https://www.sololearn.com/discuss/1220172/?ref=app

Answer 2

I suggest u can use bable js bro 😀

Answer 3

Why do you use an old browser? It's almost junk.

Answer 4

download modern browser