isBoolean only works on string booleans, not actual ones

[damons-sportsbet]

Perhaps I'm missing something here but if I have a request body with a json boolean then isBoolean fails. Line 123 of CompatibleValidator says: return str === 'true' || str === 'false';

this would work for headers and queries but surely this can't work for request bodies? I'm confused.

thanks,

Damon