Pipe in $t breaks translation

[JBtje]

Module versions (please complete the following information):

• vue: 3.0.7
• vue-i18n: 9.0.0

Reproduction Link
https://codesandbox.io/s/vue-i18n-9-template-forked-pfxh8
https://github.com/JBtje/LaravelSPABoilerplate (See footer tekst)

To Reproduce
Steps to reproduce the behavior:
ex:

1. Go to https://codesandbox.io/s/vue-i18n-9-template-forked-pfxh8

Expected behavior
message.hello should show hello | world! However it shows hello . All text after the pipe is removed.
Note that $t is used, not $tc.

Additional context
Escaping the pipline symbol does not solve the problem. As far as I could find in the docs the pipeline should be usable within $t

[kazupon]

Thank you for your reporting!

The pipeline character is a special character from v9.
if you want to appear it as a message, you need to use literal interpolation.
https://vue-i18n.intlify.dev/guide/essentials/syntax.html#special-characters

e.g.

hello {'|'} world!

Thanks!