plugins/data.uribl.js
function do_msgid_header (cb) {
        const msgid = trans.header.get('message-id');
        const mmatch = /@([^>]+)>/.exec(msgid);
        if (mmatch) {
            return plugin.do_lookups(connection, cb, mmatch[1], 'msgid');
        }
        cb();
    }
function do_msgid_header (cb) {
        const msgid = trans.header.get('message-id');
        const mmatch = /@([^>]+)>/.exec(msgid);
        if (mmatch) {
            return plugin.do_lookups(connection, cb, mmatch[1], 'msgid');
        }
        cb();
    }
function do_msgid_header ( cb ) { const msgid = trans . header . get ( 'message-id' ) ; const mmatch = / @([^>]+)> / . exec ( msgid ) ; if ( mmatch ) { return plugin . do_lookups ( connection , cb , mmatch [ 1 ] , 'msgid' ) ; } cb ( ) ; }
Message-Id header
Message - Id header