Difference between tilde (~) and caret (^) in package.json

There is a lot of confusion going around when it comes to the difference between tilde and caret inside your package.json file, which can end up in a mess on the production side since you might update accidentally to the version of a dependency that yo…


This content originally appeared on Bits and Pieces - Medium and was authored by Kevin Vogel

There is a lot of confusion going around when it comes to the difference between tilde and caret inside your package.json file, which can end up in a mess on the production side since you might update accidentally to the version of a dependency that you did not test for production.

In today’s article, I wanna clarify the differences between these two concepts.

Photo by Blake Connally on Unsplash

~version (approximately equivalent to version)

Will update you on all future patch versions, without incrementing the minor version. ~1.2.3 will use releases from 1.2.3 to <1.3.0.

^version (compatible with version)

Will update you on all future minor/patch versions, without incrementing the major version. ^2.3.4 will use releases from 2.3.4 to <3.0.0.

Thanks for reading my short article about this topic. I hope, I could refresh your knowledge.

Cheers

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Difference between tilde (~) and caret (^) in package.json was originally published in Bits and Pieces on Medium, where people are continuing the conversation by highlighting and responding to this story.


This content originally appeared on Bits and Pieces - Medium and was authored by Kevin Vogel


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