added working tiny-slider!

src/components/containers/FullWidth/index.tsx

@@ -0,0 +1,46 @@
+import React, { FC, useCallback, useEffect, useMemo, useRef, useState } from 'react';
+import styles from './styles.module.scss';
+import ResizeSensor from 'resize-sensor';
+
+const FullWidth: FC = ({ children }) => {
+  const sample = useRef<HTMLDivElement>(null);
+  const [clientWidth, setClientWidth] = useState(document.documentElement.clientWidth);
+
+  const style = useMemo(() => {
+    if (!sample.current) return { display: 'none' };
+
+    const { width } = sample.current.getBoundingClientRect();
+    const { clientWidth } = document.documentElement;
+
+    return {
+      width: clientWidth,
+      transform: `translate(-${(clientWidth - width) / 2}px, 0)`,
+    };
+  }, [sample.current, clientWidth]);
+
+  const onResize = useCallback(() => setClientWidth(document.documentElement.clientWidth), []);
+
+  useEffect(() => {
+    if (!sample.current) return;
+
+    window.addEventListener('resize', onResize);
+    new ResizeSensor(document.body, onResize);
+
+    return () => {
+      window.removeEventListener('resize', onResize);
+      ResizeSensor.detach(document.body, onResize);
+    };
+  }, []);
+
+  return (
+    <div className={styles.wrap}>
+      <div className={styles.slider} style={style}>
+        {children}
+      </div>
+
+      <div className={styles.sample} ref={sample} />
+    </div>
+  );
+};
+
+export { FullWidth };