@wordpress/compose/build-module/hooks/use-copy-on-click/index.js

WordPress higher-order components (HOCs).

// packages/compose/src/hooks/use-copy-on-click/index.js
import Clipboard from "clipboard";
import { useRef, useEffect, useState } from "@wordpress/element";
import deprecated from "@wordpress/deprecated";
function useCopyOnClick(ref, text, timeout = 4e3) {
  deprecated("wp.compose.useCopyOnClick", {
    since: "5.8",
    alternative: "wp.compose.useCopyToClipboard"
  });
  const clipboardRef = useRef();
  const [hasCopied, setHasCopied] = useState(false);
  useEffect(() => {
    let timeoutId;
    if (!ref.current) {
      return;
    }
    clipboardRef.current = new Clipboard(ref.current, {
      text: () => typeof text === "function" ? text() : text
    });
    clipboardRef.current.on("success", ({ clearSelection, trigger }) => {
      clearSelection();
      if (trigger) {
        trigger.focus();
      }
      if (timeout) {
        setHasCopied(true);
        clearTimeout(timeoutId);
        timeoutId = setTimeout(() => setHasCopied(false), timeout);
      }
    });
    return () => {
      if (clipboardRef.current) {
        clipboardRef.current.destroy();
      }
      clearTimeout(timeoutId);
    };
  }, [text, timeout, setHasCopied]);
  return hasCopied;
}
export {
  useCopyOnClick as default
};
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