parse with hyphen inside the Bracket format cant be recognized

[shiywang]

rp = parse.parse("RHEL-{rhel-version}-OSE-{ose-version}", pv)
rb = parse.parse("rhaos-{ose-version}-rhel-{rhel-version}", branch)

rp['rhel-version']  == None

but when I change to

rp = parse.parse("RHEL-{rhel}-OSE-{ose}", pv)
rb = parse.parse("rhaos-{ose}-rhel-{rhel}", branch)

it works

[r1chardj0n3s]

Looks like the allowed chars list for names needs to be expanded, perhaps to allow everything except the colon or closing brace char.

[codeasashu]

@r1chardj0n3s Any update? This is causing python-openapi/openapi-core#672

[codeasashu]

OMG, thank you for quick solution :)