Discussion on "Remove all console.log() from your project in less than a minute"

Suhail Kakar · 2021-08-22T07:26:40.957Z

Introduction console.log() is a debugging tool that can assist you to figure out what your code is doing. You may follow along as your code executes by displaying a message that contains either descriptive text that tells you what's going on or the v...

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Hm, what happens with multi-line logs?

For multiple lines, you need to use

console\.log\(([^)]+)\);

Awesome article 😎

There is a problem with this approach. Let's say somehow there is a problem in your production. But you can't reproduce that in your dev environment. A simpler way to not show console.log() output is to assign an empty function in your index/main JS file. I work with angular mainly. So, inside the main.ts file, I check which env it is and assign the empty function if it's a prod build.

console.log = () => {};

This way your console.log remains in your code but does nothing. If you want to debug, just do the following in the windows' devtool.

console.log = console.info

It will print the logs correctly.

Thanks for sharing the awesome tips

Thank you Idris, Glad you liked it :)

Nice. Thanks for sharing

Thanks Yogesh, Glad you liked it :)

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Remove all console.log() from your project in less than a minute

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Remove all console.log() from your project in less than a minute

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