What benefit "console.log"? and How much type console? Or only console.log.

Answer 1

This can be very useful. It allows you to display hidden messages to the console.
This allows you peak into your code while it exacutes. Which can help when troubleahooting bugs.

Answer 2

https://code.sololearn.com/WAq5FFgJAJvC/?ref=app

go through the links in code, u can test console formatting tricks on chrome Dev tools , 👍

Answer 3

Thanks

Answer 4

@Morpheus
you know How much type console? Or only (console.log)

Answer 5

console.log()
console.error()

I know only 2, sometimes I also use assert() for debugging from node

Answer 6

Ok, Thanks
can you give me Example for "assert()"

Answer 7

I can , but not here, SoloLearn won't support node js but you can try it on your system
http://unitjs.com/guide/assert-node-js.html

Answer 8

Thanks

Answer 9

Thanks, I'm need more useful console.log
@josh mizzi

Answer 10

It basically allows you to print messages on the development console in the browser rendering the page.
I would recommend Googling browserNameHere console and browserNameHere developer tools.

Answer 11

Thank you for helpful
you know How much type console? Or only (console.log)

Answer 12

What this Cool trick?

Answer 13

I can confirm the CSS trick works in most browsers.

Answer 14

What this Trick?

Answer 15

How to use console.log? give me Example

Answer 16

Thanks

Answer 17

Console. log("<Span style='color: green' >Hi</span>") ;
Theoretically the use of html does not have a limit, however, overuse will likely be unpractical.
I am also unsure as to whether you can render images, videos etc..

Answer 18

You can use css and HTML in a String passed to console.log()

Answer 19

Console.log("this text will appear on the browser's console" );