16 lines
655 B
HTML
16 lines
655 B
HTML
<!DOCTYPE html>
|
|
<link rel="help" href="https://drafts.csswg.org/cssom-view/#dom-window-screenleft">
|
|
<link rel="help" href="https://drafts.csswg.org/cssom-view/#dom-window-screentop">
|
|
<script src="/resources/testharness.js"></script>
|
|
<script src="/resources/testharnessreport.js"></script>
|
|
<script>
|
|
test(() => {
|
|
assert_equals(typeof window.screenLeft, "number", "screenLeft type");
|
|
assert_equals(window.screenLeft, window.screenX, "alias of screenX");
|
|
}, "screenLeft");
|
|
|
|
test(() => {
|
|
assert_equals(typeof window.screenTop, "number", "screenTop type");
|
|
assert_equals(window.screenTop, window.screenY, "alias of screenY");
|
|
}, "screenTop");
|
|
</script>
|