feat(ellipsis): trim after truncating

samber · samber · commit 741cdfdb032f · 2024-08-19T00:14:36.000+02:00
diff --git a/string.go b/string.go
@@ -175,7 +175,7 @@ func Ellipsis(str string, length int) string {
 		if len(str) < 3 || length < 3 {
 			return "..."
 		}
-		return str[0:length-3] + "..."
+		return strings.TrimSpace(str[0:length-3]) + "..."
 	}
 
 	return str
diff --git a/string_test.go b/string_test.go
@@ -499,4 +499,5 @@ func TestEllipsis(t *testing.T) {
 	is.Equal("...", Ellipsis("12345", 3))
 	is.Equal("...", Ellipsis("12345", 2))
 	is.Equal("...", Ellipsis("12345", -1))
+	is.Equal("hello...", Ellipsis(" hello   world ", 9))
 }

Original file line number	Diff line number	Diff line change
`@@ -175,7 +175,7 @@ func Ellipsis(str string, length int) string {`
`175`	`175`	`if len(str) < 3 \|\| length < 3 {`
`176`	`176`	`return "..."`
`177`	`177`	`}`
`178`		`- return str[0:length-3] + "..."`
	`178`	`+ return strings.TrimSpace(str[0:length-3]) + "..."`
`179`	`179`	`}`
`180`	`180`
`181`	`181`	`return str`
Original file line number	Diff line number	Diff line change
`@@ -499,4 +499,5 @@ func TestEllipsis(t *testing.T) {`
`499`	`499`	`is.Equal("...", Ellipsis("12345", 3))`
`500`	`500`	`is.Equal("...", Ellipsis("12345", 2))`
`501`	`501`	`is.Equal("...", Ellipsis("12345", -1))`
	`502`	`+ is.Equal("hello...", Ellipsis(" hello world ", 9))`
`502`	`503`	`}`