feat: Add isVisible

Author: zombieJ

src/Dom/isVisible.ts

@@ -0,0 +1,18 @@
+export default (element: HTMLElement | SVGGraphicsElement): boolean => {
+  if (!element) {
+    return false;
+  }
+
+  if ((element as HTMLElement).offsetParent) {
+    return true;
+  }
+
+  if ((element as SVGGraphicsElement).getBBox) {
+    const box = (element as SVGGraphicsElement).getBBox();
+    if (box.width || box.height) {
+      return true;
+    }
+  }
+
+  return false;
+};