Lint

1 files changed, 4 insertions, 0 deletions

diff --git a/src/util.go b/src/util.go
index de6f3654..5461705f 100644
--- a/src/util.go
+++ b/src/util.go
@@ -2,6 +2,7 @@ package fzf
 
 import "time"
 
+// Max returns the largest integer
 func Max(first int, items ...int) int {
 	max := first
 	for _, item := range items {
@@ -12,6 +13,7 @@ func Max(first int, items ...int) int {
 	return max
 }
 
+// Max32 returns the largest 32-bit integer
 func Max32(first int32, second int32) int32 {
 	if first > second {
 		return first
@@ -19,6 +21,7 @@ func Max32(first int32, second int32) int32 {
 	return second
 }
 
+// Min returns the smallest integer
 func Min(first int, items ...int) int {
 	min := first
 	for _, item := range items {
@@ -29,6 +32,7 @@ func Min(first int, items ...int) int {
 	return min
 }
 
+// DurWithin limits the given time.Duration with the upper and lower bounds
 func DurWithin(
 	val time.Duration, min time.Duration, max time.Duration) time.Duration {
 	if val < min {