merge

app/utils.ts

@@ -1,27 +1,30 @@
+import { EmojiStyle } from "emoji-picker-react";
 import { showToast } from "./components/ui-lib";
 import Locale from "./locales";
 
 export function trimTopic(topic: string) {
-  const s = topic.split("");
-  let lastChar = s.at(-1); // 获取 s 的最后一个字符
-  let pattern = /[，。！？、,.!?]/; // 定义匹配中文和英文标点符号的正则表达式
-  while (lastChar && pattern.test(lastChar!)) {
-    s.pop();
-    lastChar = s.at(-1);
-  }
-
-  return s.join("");
+  return topic.replace(/[，。！？”“"、,.!?]*$/, "");
 }
 
-export function copyToClipboard(text: string) {
-  navigator.clipboard
-    .writeText(text)
-    .then((res) => {
-      showToast(Locale.Copy.Success);
-    })
-    .catch((err) => {
-      showToast(Locale.Copy.Failed);
+export async function copyToClipboard(text: string) {
+  if (navigator.clipboard) {
+    navigator.clipboard.writeText(text).catch((err) => {
+      console.error("Failed to copy: ", err);
     });
+  } else {
+    const textArea = document.createElement("textarea");
+    textArea.value = text;
+    document.body.appendChild(textArea);
+    textArea.focus();
+    textArea.select();
+    try {
+      document.execCommand("copy");
+      console.log("Text copied to clipboard");
+    } catch (err) {
+      console.error("Failed to copy: ", err);
+    }
+    document.body.removeChild(textArea);
+  }
 }
 
 export function downloadAs(text: string, filename: string) {
@@ -85,3 +88,7 @@ export function getCurrentVersion() {
 
   return currentId;
 }
+
+export function getEmojiUrl(unified: string, style: EmojiStyle) {
+  return `https://cdn.staticfile.org/emoji-datasource-apple/14.0.0/img/${style}/64/${unified}.png`;
+}