Source code
Revision control
Copy as Markdown
Other Tools
Test Info:
- This WPT test may be referenced by the following Test IDs:
- /css/css-properties-values-api/crashtests/transition-to-none-crash-001.html - WPT Dashboard Interop Dashboard
<!doctype html>
<style>
div {
transition: --my-property steps(2, start) 100s;
}
</style>
<div id=div></div>
<script>
let style1 = document.createElement("style");
style1.textContent = `
@property --my-property {
syntax: "<angle>";
inherits: false;
initial-value: -90deg;
}
`;
let style2 = document.createElement("style");
style2.textContent = "div { --my-property: 90deg; }";
document.body.append(style1);
getComputedStyle(div).getPropertyValue("--my-property");
document.body.append(style2);
getComputedStyle(div).getPropertyValue("--my-property");
style1.remove();
style2.remove();
</script>