Merge pull request #2 from atomicgo/feat/clear-lines

README.md

@@ -33,7 +33,7 @@
 <p align="center">
 <strong><a href="#install">Get The Module</a></strong>
 |
-<strong><a href="https://pkg.go.dev/github.com/atomicgo/cursor" target="_blank">Documentation</a></strong>
+<strong><a href="https://pkg.go.dev/github.com/atomicgo/cursor#section-documentation" target="_blank">Documentation</a></strong>
 |
 <strong><a href="https://github.com/atomicgo/atomicgo/blob/main/CONTRIBUTING.md" target="_blank">Contributing</a></strong>
 |
@@ -84,6 +84,22 @@ func ClearLine()
 ```
 ClearLine clears the current line and moves the cursor to it's start position.
 
+#### func  ClearLinesDown
+
+```go
+func ClearLinesDown(n int)
+```
+ClearLinesDown clears n lines downwards from the current position and moves the
+cursor.
+
+#### func  ClearLinesUp
+
+```go
+func ClearLinesUp(n int)
+```
+ClearLinesUp clears n lines upwards from the current position and moves the
+cursor.
+
 #### func  Down
 
 ```go

utils.go

@@ -55,3 +55,17 @@ func Move(x, y int) {
 		Down(y)
 	}
 }
+
+// ClearLinesUp clears n lines upwards from the current position and moves the cursor.
+func ClearLinesUp(n int) {
+	for i := 0; i < n; i++ {
+		UpAndClear(1)
+	}
+}
+
+// ClearLinesDown clears n lines downwards from the current position and moves the cursor.
+func ClearLinesDown(n int) {
+	for i := 0; i < n; i++ {
+		DownAndClear(1)
+	}
+}