rendering a lot of outputs to DOM causes browser and computer to freeze

[zakariamouhid]

example

MAIN -> "a":+:+:+

test with "aaaa" and add "a" one by one.

note:

• it freezes the page and some times the computer
• it uses alot of ram and hard disk

cause

this problem caused by rendering a lot of elements to the DOM.

solution

I think it could be fixed by limiting the outputs to 100 item

nearley-playground/src/client/tester.js

Line 110 in c7704fb

.then(outputs => this.setState({outputs}))

.then(outputs => this.setState({outputs: outputs.slice(0, 100)})) 

thank you 👍