Remove unnecessary early return

koddsson · koddsson · commit d6f233d17d16 · 2020-12-02T11:06:03.000Z
diff --git a/src/index.ts b/src/index.ts
@@ -37,8 +37,7 @@ function moveCropArea(event: TouchEvent | MouseEvent | KeyboardEvent) {
       deltaX = 1
     }
   } else if (dragStartPositions.has(el) && event instanceof MouseEvent) {
-    const pos = dragStartPositions.get(el)
-    if (!pos) return
+    const pos = dragStartPositions.get(el)!
     deltaX = event.pageX - pos.dragStartX
     deltaY = event.pageY - pos.dragStartY
   }

Original file line number	Diff line number	Diff line change
`@@ -37,8 +37,7 @@ function moveCropArea(event: TouchEvent \| MouseEvent \| KeyboardEvent) {`
`37`	`37`	`deltaX = 1`
`38`	`38`	`}`
`39`	`39`	`} else if (dragStartPositions.has(el) && event instanceof MouseEvent) {`
`40`		`- const pos = dragStartPositions.get(el)`
`41`		`- if (!pos) return`
	`40`	`+ const pos = dragStartPositions.get(el)!`
`42`	`41`	`deltaX = event.pageX - pos.dragStartX`
`43`	`42`	`deltaY = event.pageY - pos.dragStartY`
`44`	`43`	`}`