Return a copy of schema without the named keywords at any schema level.
keys are removed exactly; prefixes remove every keyword that starts
with one of them (["x-"] drops all extension keys). Property names are
never touched, even when they collide with a removed keyword.
Return a copy of
schemawithout the named keywords at any schema level.keysare removed exactly;prefixesremove every keyword that starts with one of them (["x-"]drops all extension keys). Property names are never touched, even when they collide with a removed keyword.