add comments, code refactor, fix typo

2020-12-23 00:09:35 +08:00
parent bb10498893
commit 17d1cd8719
10 changed files with 49 additions and 13 deletions
@@ -7,6 +7,7 @@ import (
 	"github.com/mayswind/lab/pkg/errs"
 )

+// GetLocalIPAddressesString returns all local ip address, every ip split by comma
 func GetLocalIPAddressesString() (string, error) {
 	localAddrs, err := GetLocalIPAddresses()

@@ -31,6 +32,7 @@ func GetLocalIPAddressesString() (string, error) {
 	return string(buff.Bytes()), nil
 }

+// GetLocalIPAddresses returns all local ip address object array
 func GetLocalIPAddresses() ([]net.IP, error) {
 	addrs, err := net.InterfaceAddrs()