1 files changed, 45 insertions, 0 deletions
diff --git a/src/components/molecules/buttons/back-to-top.tsx b/src/components/molecules/buttons/back-to-top.tsx
new file mode 100644
index 0000000..8a52231
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+++ b/src/components/molecules/buttons/back-to-top.tsx
@@ -0,0 +1,45 @@
+import ButtonLink from '@components/atoms/buttons/button-link';
+import Arrow from '@components/atoms/icons/arrow';
+import { VFC } from 'react';
+import { useIntl } from 'react-intl';
+import styles from './back-to-top.module.scss';
+
+export type BackToTopProps = {
+  /**
+   * Set additional classnames to the button wrapper.
+   */
+  className?: string;
+  /**
+   * An element id (without hashtag) to use as anchor.
+   */
+  target: string;
+};
+
+/**
+ * BackToTop component
+ *
+ * Render a back to top link.
+ */
+const BackToTop: VFC<BackToTopProps> = ({ className = '', target }) => {
+  const intl = useIntl();
+  const linkName = intl.formatMessage({
+    defaultMessage: 'Back to top',
+    description: 'BackToTop: link text',
+    id: 'm+SUSR',
+  });
+
+  return (
+    <div className={`${styles.wrapper} ${className}`}>
+      <ButtonLink
+        shape="square"
+        target={`#${target}`}
+        aria-label={linkName}
+        className={styles.link}
+      >
+        <Arrow direction="top" />
+      </ButtonLink>
+    </div>
+  );
+};
+
+export default BackToTop;