fix doc

README.md

@@ -348,7 +348,7 @@ lop.Map([]int64{1, 2, 3, 4}, func(x int64, _ int) string {
 
 ### UniqMap
 
-UniqMap manipulates a slice and transforms it to a slice of another type with unique values.
+Manipulates a slice and transforms it to a slice of another type with unique values.
 
 ```go
 type User struct {
@@ -357,7 +357,7 @@ type User struct {
 }
 users := []User{{Name: "Alex", Age: 10}, {Name: "Alex", Age: 12}, {Name: "Bob", Age: 11}, {Name: "Alice", Age: 20}}
 
-names := UniqMap(users, func(u User, index int) string {
+names := lo.UniqMap(users, func(u User, index int) string {
     return u.Name
 })
 // []string{"Alex", "Bob", "Alice"}