can't support https with 'UNABLE_TO_VERIFY_LEAF_SIGNATURE'

[liuwei000000]

download https url
error:
{ Error: unable to verify the first certificate
at TLSSocket. (_tls_wrap.js:1105:38)
at emitNone (events.js:106:13)
at TLSSocket.emit (events.js:208:7)
at TLSSocket._finishInit (_tls_wrap.js:639:8)
at TLSWrap.ssl.onhandshakedone (_tls_wrap.js:469:38) code: 'UNABLE_TO_VERIFY_LEAF_SIGNATURE' }

[liuwei000000]

could ‘’then-request‘’ similar to ‘’https’ ，which has option { rejectUnauthorized: false }

[ForbesLindesay]

There is very little point doing https with {rejectUnauthorized: false}