Add "click to copy" tooltip

1 files changed, 18 insertions, 0 deletions

diff --git a/script.js b/script.js
new file mode 100644
index 0000000..b16142f
--- /dev/null
+++ b/script.js
@@ -0,0 +1,18 @@
+function copy(text, tooltip) {
+  return () => {
+    navigator.clipboard.writeText(text);
+    tooltip.textContent = "[copied]";
+    setTimeout(() => (tooltip.textContent = "[click to copy]"), 1000);
+  };
+}
+
+window.onload = () => {
+  document.querySelectorAll(".copy").forEach((element) => {
+    const tooltip = document.createElement("span");
+    tooltip.classList.add("copy-tooltip");
+    tooltip.textContent = "[click to copy]";
+
+    element.onclick = copy(element.attributes["copy-text"]?.value, tooltip);
+    element.appendChild(tooltip);
+  });
+};