What should be put in the portfolio in order for the employer to give freelance work to a js developer?

Question

Freelance

Help! I studied JavaScript, I know PHP, HTML, CSS3, and much more.
I recently write in Angular, I wrote in React. But what to do for the portfolio I do not understand. I need to do real assignments, but without a portfolio, no one will notice me, even if I put a low price for my services.

Answer 1

I studied JavaScript, I know PHP, HTML, CSS3, and much more.

Apparently, you have just finished watching some video courses and are a typical white-teamer. So, the chance of finding at least some freelance work in this case is zero.

Answer 2

What should be put in the portfolio in order for the employer to give freelance work to a js developer?

A freelance developer is not the one to whom employers give work, but the one who finds the employer himself.
Go to the office until you can find enough jobs on your own.

Answer 3

Something like that needs to be done. Yes, not one. I’ll tell you a secret, having a huge portfolio is not a mandatory indicator to be noticed. But its absence is also not good
Write something simple, personal blog for example, put it on hosting and put the project in Github
Find some pet project for yourself and start doing. Describe your experience, whatever it was.
Project 1
Did this, fixed that, etc.
The low price is bullshit. I have 1k / hour, for fun I lowered it to 600, the number of responses has not changed, but
I don’t understand the quality of your question. You have experience, projects, show, tell. Your problem is more likely that you are most likely tagging at the Frontend developer, and you only show PHP, HTML, CSS3
With such a set, of course, you will not be invited to a project where 99% of the time is spent working with JS

Answer 4

Listen to you so you have a stack of everything and more, but there is nothing in your portfolio? You obviously took a wrong turn somewhere.