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import styled from "styled-components";
import React from "react";
import ReactDOM from "react-dom";
const ErrorScreenRoot = styled.div`
font-family: "Muli", -apple-system, BlinkMacSystemFont, Helvetica, Arial, sans-serif;
position: fixed;
top: 0;
left: 0;
width: 100vw;
height: 100vh;
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
background: #fff;
text-align: center;
background-color: #0b2988;
color: #fff;
font-family: "Muli", -apple-system, BlinkMacSystemFont, Helvetica, Arial, sans-serif;
line-height: 1.5em;
& > p {
margin-top: 10px;
}
& a {
color: inherit;
}
`;
export function test() {
if (typeof window !== "undefined") {
const reactEl = document.createElement("div");
document.body.appendChild(reactEl);
ReactDOM.render(<ErrorScreenRoot id="error-el">The react child should have this text</ErrorScreenRoot>, reactEl);
const style = document.querySelector("style[data-styled]");
console.assert(style, "style tag should exist");
console.assert(
style.textContent.split("").every(a => a.codePointAt(0) < 128),
"style tag should not contain invalid unicode codepoints",
);
console.assert(document.querySelector("#error-el").textContent === "The react child should have this text");
ReactDOM.unmountComponentAtNode(reactEl);
reactEl.remove();
style.remove();
return testDone(import.meta.url);
}
return testDone(import.meta.url);
}
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