Rather than using %s, %i, %o, %f, etc. You can use a templated string, like this... | Hacker News

Hacker News new | past | comments | ask | show | jobs | submit

login

_qwfv on April 12, 2021 | parent | context | favorite | on: Use console.log() like a pro (2020)

Rather than using

  %s, %i, %o, %f, etc.

You can use a templated string, like this:

  `This is a string that has been printed ${someVar} times.`

vitus on April 12, 2021 [–]

That works great for strings / numbers, not so much for objects (unless you really want to see "[object Object]" in your debug strings).

Consider applying for YC's Spring batch! Applications are open till Feb 11.
Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact