Update joi to version 8.4.1 🚀

[greenkeeperio-bot]

Hello lovely humans,

joi just published its new version 8.4.1.

State	Update 🚀
Dependency	joi
New version	8.4.1
Type	dependency

This version is not covered by your current version range.

Without accepting this pull request your project will work just like it did before. There might be a bunch of new features, fixes and perf improvements that the maintainers worked on for you though.

I recommend you look into these changes and try to get onto the latest version of joi.
Given that you have a decent test suite, a passing build is a strong indicator that you can take advantage of these changes by merging the proposed change into your project. Otherwise this branch is a great starting point for you to work on the update.

Do you have any ideas how I could improve these pull requests? Did I report anything you think isn’t right?
Are you unsure about how things are supposed to work?

There is a collection of frequently asked questions and while I’m just a bot, there is a group of people who are happy to teach me new things. Let them know.

Good luck with your project ✨

You rock!

🌴

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The new version differs by 25 commits .

• a3e1cf5 8.4.1
• 0fd577a Externalize options schema
• cd64f9f Fix sparse() behavior after item conversion
• c69da1d Fix typo
• a3b9e78 Avoid generating useless objects on Errors.process
• 8a13330 8.4.0
• 866ec65 Upgrade to code 3.0
• b70c240 Add options support on any().validate()
• 0ada70e 8.3.0
• 4a4211b Add more options to stripUnknown
• d1b673d 8.2.1
• 25ccdb9 Add and automate .npmignore
• 1d56f97 8.2.0
• 9bee900 Add Joi.lazy() (fixes #379)
• 709dd50 Add string().truncate() (fixes #833)

There are 25 commits in total. See the full diff.

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This pull request was created by greenkeeper.io.

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[coveralls]

Coverage remained the same at 88.451% when pulling a687dcd on greenkeeper-joi-8.4.1 into b51c950 on master.