feat: type/number: add Itou16()

grokify · grokify · commit 426b211ef8e2 · 2025-05-11T21:34:01.000-07:00
diff --git a/type/number/numconv.go b/type/number/numconv.go
@@ -42,6 +42,14 @@ func Itou(i int) (uint, error) {
 	}
 }
 
+func Itou16(i int) (uint16, error) {
+	if i < 0 || i > int(^uint16(0)) {
+		return 0, errorsutil.Wrapf(ErrOverflow, "int is out of range for uint16 (%d)", i)
+	} else {
+		return uint16(i), nil
+	}
+}
+
 func Itou32(i int) (uint32, error) {
 	if i < 0 || i > int(^uint32(0)) {
 		return 0, errorsutil.Wrapf(ErrOverflow, "int is out of range for uint32 (%d)", i)

Original file line number	Diff line number	Diff line change
`@@ -42,6 +42,14 @@ func Itou(i int) (uint, error) {`
`42`	`42`	`}`
`43`	`43`	`}`
`44`	`44`
	`45`	`+func Itou16(i int) (uint16, error) {`
	`46`	`+ if i < 0 \|\| i > int(^uint16(0)) {`
	`47`	`+ return 0, errorsutil.Wrapf(ErrOverflow, "int is out of range for uint16 (%d)", i)`
	`48`	`+ } else {`
	`49`	`+ return uint16(i), nil`
	`50`	`+ }`
	`51`	`+}`
	`52`	`+`
`45`	`53`	`func Itou32(i int) (uint32, error) {`
`46`	`54`	`if i < 0 \|\| i > int(^uint32(0)) {`
`47`	`55`	`return 0, errorsutil.Wrapf(ErrOverflow, "int is out of range for uint32 (%d)", i)`