From 978d1236d38798a579bd41c9be9981129a82328c Mon Sep 17 00:00:00 2001
From: Grace Kind <gracekind400@gmail.com>
Date: Sat, 18 Jul 2026 16:06:13 -0500
Subject: [PATCH] Fix ios share sheet paste

---
 package.json                                  |  2 +-
 src/js/components/rich-text-input.js          | 16 ++++++--
 .../specs/components/rich-text-input.test.js  | 40 +++++++++++++++++++
 3 files changed, 54 insertions(+), 4 deletions(-)

diff --git a/package.json b/package.json
index 511f40f0..0e4800ac 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "impro",
-  "version": "0.18.7",
+  "version": "0.18.8",
   "type": "module",
   "scripts": {
     "start": "rm -rf \"${BUILD_DIR:-build}\" && NODE_ENV=development eleventy --serve",
diff --git a/src/js/components/rich-text-input.js b/src/js/components/rich-text-input.js
index 5712283f..ad33c2dd 100644
--- a/src/js/components/rich-text-input.js
+++ b/src/js/components/rich-text-input.js
@@ -12,6 +12,13 @@ const FACET_TYPES = new Set([
   "app.bsky.richtext.facet#tag",
 ]);
 
+function parseUriList(uriList) {
+  return uriList
+    .split(/\r?\n/)
+    .filter((line) => line.length > 0 && !line.startsWith("#"))
+    .join("\n");
+}
+
 function facetsOverlap(a, b) {
   return (
     a.index.byteStart < b.index.byteEnd && a.index.byteEnd > b.index.byteStart
@@ -443,9 +450,12 @@ export class RichTextInput extends Component {
             @paste=${(e) => {
               e.preventDefault();
               // https://stackoverflow.com/a/58980415
-              const text = (e.clipboardData || window.clipboardData).getData(
-                "text/plain",
-              );
+              const clipboard = e.clipboardData || window.clipboardData;
+              // iOS share-sheet links arrive as text/uri-list with no
+              // text/plain representation
+              const text =
+                clipboard.getData("text/plain") ||
+                parseUriList(clipboard.getData("text/uri-list"));
               // execCommand fires the input event synchronously, so
               // handleInput runs while this flag is set
               this.isPasting = true;
diff --git a/tests/unit/specs/components/rich-text-input.test.js b/tests/unit/specs/components/rich-text-input.test.js
index 3384f823..aaa44c16 100644
--- a/tests/unit/specs/components/rich-text-input.test.js
+++ b/tests/unit/specs/components/rich-text-input.test.js
@@ -204,6 +204,46 @@ describe("rich-text-input", () => {
       assert.deepEqual(details[0].inputType, "insertFromPaste");
     });
 
+    it("falls back to text/uri-list when text/plain is empty on paste", () => {
+      const element = document.createElement("rich-text-input");
+      document.body.appendChild(element);
+      const input = element.querySelector(".rich-text-input");
+
+      const details = [];
+      element.addEventListener("input", (event) => {
+        details.push(event.detail);
+      });
+
+      const originalExecCommand = document.execCommand;
+      document.execCommand = (name, _ui, value) => {
+        input.textContent = input.textContent + value;
+        input.dispatchEvent(new window.InputEvent("input"));
+        return true;
+      };
+      try {
+        const pasteEvent = new window.Event("paste", {
+          bubbles: true,
+          cancelable: true,
+        });
+        pasteEvent.clipboardData = {
+          getData: (type) =>
+            type === "text/uri-list"
+              ? "# copied from share sheet\r\nhttps://example.com/a\r\nhttps://example.com/b"
+              : "",
+        };
+        input.dispatchEvent(pasteEvent);
+      } finally {
+        document.execCommand = originalExecCommand;
+      }
+
+      assert.deepEqual(details.length, 1);
+      assert.deepEqual(
+        details[0].text,
+        "https://example.com/a\nhttps://example.com/b",
+      );
+      assert.deepEqual(details[0].inputType, "insertFromPaste");
+    });
+
     it("passes the native inputType through in the input detail", () => {
       const element = document.createElement("rich-text-input");
       document.body.appendChild(element);
-- 
2.51.2