Imports github.com/funny/slab github.com/imroc/req/v3 github.com/json-iterator/go github.com/mdp/qrterminal/v3 github.com/tidwall/gjson golang.org/x/time/rate rsc.io/qr Standard library imports context crypto/md5 encoding/hex errors fmt io math net/http net/url os path/filepath strconv strings sync time