twonly-app/lib/src/views/components/animate_icon.dart

import 'package:flutter/material.dart';
import 'package:lottie/lottie.dart';

// animations from: https://googlefonts.github.io/noto-emoji-animation/
// from https://github.com/eitanliu/emoji_regex/tree/master

RegExp emojiRegex() => RegExp(
    r'[#*0-9]\uFE0F?\u20E3|[\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23ED-\u23EF\u23F1\u23F2\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB\u25FC\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692\u2694-\u2697\u2699\u269B\u269C\u26A0\u26A7\u26AA\u26B0\u26B1\u26BD\u26BE\u26C4\u26C8\u26CF\u26D1\u26D3\u26E9\u26F0-\u26F5\u26F7\u26F8\u26FA\u2702\u2708\u2709\u270F\u2712\u2714\u2716\u271D\u2721\u2733\u2734\u2744\u2747\u2757\u2763\u27A1\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B55\u3030\u303D\u3297\u3299]\uFE0F?|[\u261D\u270C\u270D](?:\uFE0F|\uD83C[\uDFFB-\uDFFF])?|[\u270A\u270B](?:\uD83C[\uDFFB-\uDFFF])?|[\u23E9-\u23EC\u23F0\u23F3\u25FD\u2693\u26A1\u26AB\u26C5\u26CE\u26D4\u26EA\u26FD\u2705\u2728\u274C\u274E\u2753-\u2755\u2795-\u2797\u27B0\u27BF\u2B50]|\u26F9(?:\uFE0F|\uD83C[\uDFFB-\uDFFF])?(?:\u200D[\u2640\u2642]\uFE0F?)?|\u2764\uFE0F?(?:\u200D(?:\uD83D\uDD25|\uD83E\uDE79))?|\uD83C(?:[\uDC04\uDD70\uDD71\uDD7E\uDD7F\uDE02\uDE37\uDF21\uDF24-\uDF2C\uDF36\uDF7D\uDF96\uDF97\uDF99-\uDF9B\uDF9E\uDF9F\uDFCD\uDFCE\uDFD4-\uDFDF\uDFF5\uDFF7]\uFE0F?|[\uDF85\uDFC2\uDFC7](?:\uD83C[\uDFFB-\uDFFF])?|[\uDFC3\uDFC4\uDFCA](?:\uD83C[\uDFFB-\uDFFF])?(?:\u200D[\u2640\u2642]\uFE0F?)?|[\uDFCB\uDFCC](?:\uFE0F|\uD83C[\uDFFB-\uDFFF])?(?:\u200D[\u2640\u2642]\uFE0F?)?|[\uDCCF\uDD8E\uDD91-\uDD9A\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF84\uDF86-\uDF93\uDFA0-\uDFC1\uDFC5\uDFC6\uDFC8\uDFC9\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF8-\uDFFF]|\uDDE6\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF]|\uDDE7\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF]|\uDDE8\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF]|\uDDE9\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF]|\uDDEA\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA]|\uDDEB\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7]|\uDDEC\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE]|\uDDED\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA]|\uDDEE\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9]|\uDDEF\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5]|\uDDF0\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF]|\uDDF1\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE]|\uDDF2\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF]|\uDDF3\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF]|\uDDF4\uD83C\uDDF2|\uDDF5\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE]|\uDDF6\uD83C\uDDE6|\uDDF7\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC]|\uDDF8\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF]|\uDDF9\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF]|\uDDFA\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF]|\uDDFB\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA]|\uDDFC\uD83C[\uDDEB\uDDF8]|\uDDFD\uD83C\uDDF0|\uDDFE\uD83C[\uDDEA\uDDF9]|\uDDFF\uD83C[\uDDE6\uDDF2\uDDFC]|\uDFF3\uFE0F?(?:\u200D(?:\u26A7\uFE0F?|\uD83C\uDF08))?|\uDFF4(?:\u200D\u2620\uFE0F?|\uDB40\uDC67\uDB40\uDC62\uDB40(?:\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDC73\uDB40\uDC63\uDB40\uDC74|\uDC77\uDB40\uDC6C\uDB40\uDC73)\uDB40\uDC7F)?)|\uD83D(?:[\uDC08\uDC26](?:\u200D\u2B1B)?|[\uDC3F\uDCFD\uDD49\uDD4A\uDD6F\uDD70\uDD73\uDD76-\uDD79\uDD87\uDD8A-\uDD8D\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA\uDECB\uDECD-\uDECF\uDEE0-\uDEE5\uDEE9\uDEF0\uDEF3]\uFE0F?|[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC6B-\uDC6D\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDC8F\uDC91\uDCAA\uDD7A\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC](?:\uD83C[\uDFFB-\uDFFF])?|[\uDC6E\uDC70\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6](?:\uD83C[\uDFFB-\uDFFF])?(?:\u200D[\u2640\u2642]\uFE0F?)?|[\uDD74\uDD90](?:\uFE0F|\uD83C[\uDFFB-\uDFFF])?|[\uDC00-\uDC07\uDC09-\uDC14\uDC16-\uDC25\uDC27-\uDC3A\uDC3C-\uDC3E\uDC40\uDC44\uDC45\uDC51-\uDC65\uDC6A\uDC79-\uDC7B\uDC7D-\uDC80\uDC84\uDC88-\uDC8E\uDC90\uDC92-\uDCA9\uDCAB-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDDA4\uDDFB-\uDE2D\uDE2F-\uDE34\uDE37-\uDE44\uDE48-\uDE4A\uDE80-\uDEA2\uDEA4-\uDEB3\uDEB7-\uDEBF\uDEC1-\uDEC5\uDED0-\uDED2\uDED5-\uDED7\uDEDC-\uDEDF\uDEEB\uDEEC\uDEF4-\uDEFC\uDFE0-\uDFEB\uDFF0]|\uDC15(?:\u200D\uD83E\uDDBA)?|\uDC3B(?:\u200D\u2744\uFE0F?)?|\uDC41\uFE0F?(?:\u200D\uD83D\uDDE8\uFE0F?)?|\uDC68(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D\uD83D(?:\uDC8B\u200D\uD83D)?\uDC68|\uD83C[\uDF3E\uDF73\uDF7C\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D(?:[\uDC68\uDC69]\u200D\uD83D(?:\uDC66(?:\u200D\uD83D\uDC66)?|\uDC67(?:\u200D\uD83D[\uDC66\uDC67])?)|[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uDC66(?:\u200D\uD83D\uDC66)?|\uDC67(?:\u200D\uD83D[\uDC66\uDC67])?)|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C(?:\uDFFB(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D\uD83D(?:\uDC8B\u200D\uD83D)?\uDC68\uD83C[\uDFFB-\uDFFF]|\uD83C[\uDF3E\uDF73\uDF7C\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E(?:[\uDDAF-\uDDB3\uDDBC\uDDBD]|\uDD1D\u200D\uD83D\uDC68\uD83C[\uDFFC-\uDFFF])))?|\uDFFC(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D\uD83D(?:\uDC8B\u200D\uD83D)?\uDC68\uD83C[\uDFFB-\uDFFF]|\uD83C[\uDF3E\uDF73\uDF7C\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E(?:[\uDDAF-\uDDB3\uDDBC\uDDBD]|\uDD1D\u200D\uD83D\uDC68\uD83C[\uDFFB\uDFFD-\uDFFF])))?|\uDFFD(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D\uD83D(?:\uDC8B\u200D\uD83D)?\uDC68\uD83C[\uDFFB-\uDFFF]|\uD83C[\uDF3E\uDF73\uDF7C\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E(?:[\uDDAF-\uDDB3\uDDBC\uDDBD]|\uDD1D\u200D\uD83D\uDC68\uD83C[\uDFFB\uDFFC\uDFFE\uDFFF])))?|\uDFFE(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D\uD83D(?:\uDC8B\u200D\uD83D)?\uDC68\uD83C[\uDFFB-\uDFFF]|\uD83C[\uDF3E\uDF73\uDF7C\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E(?:[\uDDAF-\uDDB3\uDDBC\uDDBD]|\uDD1D\u200D\uD83D\uDC68\uD83C[\uDFFB-\uDFFD\uDFFF])))?|\uDFFF(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D\uD83D(?:\uDC8B\u200D\uD83D)?\uDC68\uD83C[\uDFFB-\uDFFF]|\uD83C[\uDF3E\uDF73\uDF7C\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E(?:[\uDDAF-\uDDB3\uDDBC\uDDBD]|\uDD1D\u200D\uD83D\uDC68\uD83C[\uDFFB-\uDFFE])))?))?|\uDC69(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D\uD83D(?:\uDC8B\u200D\uD83D)?[\uDC68\uDC69]|\uD83C[\uDF3E\uDF73\uDF7C\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D(?:[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uDC66(?:\u200D\uD83D\uDC66)?|\uDC67(?:\u200D\uD83D[\uDC66\uDC67])?|\uDC69\u200D\uD83D(?:\uDC66(?:\u200D\uD83D\uDC66)?|\uDC67(?:\u200D\uD83D[\uDC66\uDC67])?))|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C(?:\uDFFB(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D\uD83D(?:[\uDC68\uDC69]|\uDC8B\u200D\uD83D[\uDC68\uDC69])\uD83C[\uDFFB-\uDFFF]|\uD83C[\uDF3E\uDF73\uDF7C\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E(?:[\uDDAF-\uDDB3\uDDBC\uDDBD]|\uDD1D\u200D\uD83D[\uDC68\uDC69]\uD83C[\uDFFC-\uDFFF])))?|\uDFFC(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D\uD83D(?:[\uDC68\uDC69]|\uDC8B\u200D\uD83D[\uDC68\uDC69])\uD83C[\uDFFB-\uDFFF]|\uD83C[\uDF3E\uDF73\uDF7C\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E(?:[\uDDAF-\uDDB3\uDDBC\uDDBD]|\uDD1D\u200D\uD83D[\uDC68\uDC69]\uD83C[\uDFFB\uDFFD-\uDFFF])))?|\uDFFD(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D\uD83D(?:[\uDC68\uDC69]|\uDC8B\u200D\uD83D[\uDC68\uDC69])\uD83C[\uDFFB-\uDFFF]|\uD83C[\uDF3E\uDF73\uDF7C\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E(?:[\uDDAF-\uDDB3\uDDBC\uDDBD]|\uDD1D\u200D\uD83D[\uDC68\uDC69]\uD83C[\uDFFB\uDFFC\uDFFE\uDFFF])))?|\uDFFE(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D\uD83D(?:[\uDC68\uDC69]|\uDC8B\u200D\uD83D[\uDC68\uDC69])\uD83C[\uDFFB-\uDFFF]|\uD83C[\uDF3E\uDF73\uDF7C\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E(?:[\uDDAF-\uDDB3\uDDBC\uDDBD]|\uDD1D\u200D\uD83D[\uDC68\uDC69]\uD83C[\uDFFB-\uDFFD\uDFFF])))?|\uDFFF(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D\uD83D(?:[\uDC68\uDC69]|\uDC8B\u200D\uD83D[\uDC68\uDC69])\uD83C[\uDFFB-\uDFFF]|\uD83C[\uDF3E\uDF73\uDF7C\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E(?:[\uDDAF-\uDDB3\uDDBC\uDDBD]|\uDD1D\u200D\uD83D[\uDC68\uDC69]\uD83C[\uDFFB-\uDFFE])))?))?|\uDC6F(?:\u200D[\u2640\u2642]\uFE0F?)?|\uDD75(?:\uFE0F|\uD83C[\uDFFB-\uDFFF])?(?:\u200D[\u2640\u2642]\uFE0F?)?|\uDE2E(?:\u200D\uD83D\uDCA8)?|\uDE35(?:\u200D\uD83D\uDCAB)?|\uDE36(?:\u200D\uD83C\uDF2B\uFE0F?)?)|\uD83E(?:[\uDD0C\uDD0F\uDD18-\uDD1F\uDD30-\uDD34\uDD36\uDD77\uDDB5\uDDB6\uDDBB\uDDD2\uDDD3\uDDD5\uDEC3-\uDEC5\uDEF0\uDEF2-\uDEF8](?:\uD83C[\uDFFB-\uDFFF])?|[\uDD26\uDD35\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDCD-\uDDCF\uDDD4\uDDD6-\uDDDD](?:\uD83C[\uDFFB-\uDFFF])?(?:\u200D[\u2640\u2642]\uFE0F?)?|[\uDDDE\uDDDF](?:\u200D[\u2640\u2642]\uFE0F?)?|[\uDD0D\uDD0E\uDD10-\uDD17\uDD20-\uDD25\uDD27-\uDD2F\uDD3A\uDD3F-\uDD45\uDD47-\uDD76\uDD78-\uDDB4\uDDB7\uDDBA\uDDBC-\uDDCC\uDDD0\uDDE0-\uDDFF\uDE70-\uDE7C\uDE80-\uDE88\uDE90-\uDEBD\uDEBF-\uDEC2\uDECE-\uDEDB\uDEE0-\uDEE8]|\uDD3C(?:\u200D[\u2640\u2642]\uFE0F?|\uD83C[\uDFFB-\uDFFF])?|\uDDD1(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\uD83C[\uDF3E\uDF73\uDF7C\uDF84\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E(?:[\uDDAF-\uDDB3\uDDBC\uDDBD]|\uDD1D\u200D\uD83E\uDDD1))|\uD83C(?:\uDFFB(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D(?:\uD83D\uDC8B\u200D)?\uD83E\uDDD1\uD83C[\uDFFC-\uDFFF]|\uD83C[\uDF3E\uDF73\uDF7C\uDF84\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E(?:[\uDDAF-\uDDB3\uDDBC\uDDBD]|\uDD1D\u200D\uD83E\uDDD1\uD83C[\uDFFB-\uDFFF])))?|\uDFFC(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D(?:\uD83D\uDC8B\u200D)?\uD83E\uDDD1\uD83C[\uDFFB\uDFFD-\uDFFF]|\uD83C[\uDF3E\uDF73\uDF7C\uDF84\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E(?:[\uDDAF-\uDDB3\uDDBC\uDDBD]|\uDD1D\u200D\uD83E\uDDD1\uD83C[\uDFFB-\uDFFF])))?|\uDFFD(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D(?:\uD83D\uDC8B\u200D)?\uD83E\uDDD1\uD83C[\uDFFB\uDFFC\uDFFE\uDFFF]|\uD83C[\uDF3E\uDF73\uDF7C\uDF84\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E(?:[\uDDAF-\uDDB3\uDDBC\uDDBD]|\uDD1D\u200D\uD83E\uDDD1\uD83C[\uDFFB-\uDFFF])))?|\uDFFE(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D(?:\uD83D\uDC8B\u200D)?\uD83E\uDDD1\uD83C[\uDFFB-\uDFFD\uDFFF]|\uD83C[\uDF3E\uDF73\uDF7C\uDF84\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E(?:[\uDDAF-\uDDB3\uDDBC\uDDBD]|\uDD1D\u200D\uD83E\uDDD1\uD83C[\uDFFB-\uDFFF])))?|\uDFFF(?:\u200D(?:[\u2695\u2696\u2708]\uFE0F?|\u2764\uFE0F?\u200D(?:\uD83D\uDC8B\u200D)?\uD83E\uDDD1\uD83C[\uDFFB-\uDFFE]|\uD83C[\uDF3E\uDF73\uDF7C\uDF84\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E(?:[\uDDAF-\uDDB3\uDDBC\uDDBD]|\uDD1D\u200D\uD83E\uDDD1\uD83C[\uDFFB-\uDFFF])))?))?|\uDEF1(?:\uD83C(?:\uDFFB(?:\u200D\uD83E\uDEF2\uD83C[\uDFFC-\uDFFF])?|\uDFFC(?:\u200D\uD83E\uDEF2\uD83C[\uDFFB\uDFFD-\uDFFF])?|\uDFFD(?:\u200D\uD83E\uDEF2\uD83C[\uDFFB\uDFFC\uDFFE\uDFFF])?|\uDFFE(?:\u200D\uD83E\uDEF2\uD83C[\uDFFB-\uDFFD\uDFFF])?|\uDFFF(?:\u200D\uD83E\uDEF2\uD83C[\uDFFB-\uDFFE])?))?)');

bool isEmoji(String character) {
  final matches = emojiRegex().allMatches(character);
  if (matches.length == 1) {
    final match = matches.first;
    return match.start == 0 && match.end == character.length;
  }
  return false;
}

class EmojiAnimation extends StatelessWidget {
  final String emoji;
  static final Map<String, String> animatedIcons = {
    "❤": "red_heart.json",
    "😂": "joy.json",
    "🔥": "fire.json",
    "💪": "muscle.json",
    "😭": "loudly-crying.json",
    "🤯": "mind-blown.json",
    "❤️‍🔥": "red_heart_fire.json",
    "😀": "smile.json",
    "😃": "smile-with-big-eyes.json",
    "😄": "grin.json",
    "😁": "grinning.json",
    "😆": "laughing.json",
    "😅": "grin-sweat.json",
    "🤣": "rofl.json",
    "😉": "wink.json",
    "😗": "kissing.json",
    "😙": "kissing-smiling-eyes.json",
    "😚": "kissing-closed-eyes.json",
    "😘": "kissing-heart.json",
    "🥰": "heart-face.json",
    "😍": "heart-eyes.json",
    "🤩": "star-struck.json",
    "🥳": "partying-face.json",
    "🙃": "upside-down-face.json",
    "🙂": "slightly-happy.json",
    "🥲": "happy-cry.json",
    "😊": "blush.json",
    "😌": "relieved.json",
    "😏": "smirk.json",
    "🤤": "drool.json",
    "😋": "yum.json",
    "😛": "stuck-out-tongue.json",
    "😝": "squinting-tongue.json",
    "😜": "winky-tongue.json",
    "🤪": "zany-face.json",
    "🥴": "woozy.json",
    "😔": "pensive.json",
    "🥺": "pleading.json",
    "😬": "grimacing.json",
    "😑": "expressionless.json",
    "😐": "neutral-face.json",
    "😶": "mouth-none.json",
    "🤐": "zipper-face.json",
    "🤔": "thinking-face.json",
    "🤫": "shushing-face.json",
    "🤭": "smiling-eyes-with-hand-over-mouth.json",
    "🥱": "yawn.json",
    "🤗": "hug-face.json",
    "😱": "screaming.json",
    "🤨": "raised-eyebrow.json",
    "🧐": "monocle.json",
    "😒": "unamused.json",
    "🙄": "rolling-eyes.json",
    "😤": "triumph.json",
    "😠": "angry.json",
    "😡": "rage.json",
    "🤬": "cursing.json",
    "😞": "sad.json",
    "😓": "sweat.json",
    "😟": "worried.json",
    "😥": "concerned.json",
    "😢": "cry.json",
    "🙁": "frown.json",
    "😕": "slightly-frowning.json",
    "😰": "anxious-with-sweat.json",
    "😨": "scared.json",
    "😧": "anguished.json",
    "😦": "gasp.json",
    "😮": "mouth-open.json",
    "😯": "surprised.json",
    "😲": "astonished.json",
    "😳": "flushed.json",
    "😖": "scrunched-mouth.json",
    "😣": "scrunched-eyes.json",
    "😩": "weary.json",
    "😫": "distraught.json",
    "😵": "x-eyes.json",
    "🥶": "cold-face.json",
    "🥵": "hot-face.json",
    "🤢": "sick.json",
    "🤮": "vomit.json",
    "😴": "sleep.json",
    "😪": "sleepy.json",
    "🤧": "sneeze.json",
    "🤒": "thermometer-face.json",
    "🤕": "bandage-face.json",
    "😷": "mask.json",
    "🤥": "liar.json",
    "😇": "halo.json",
    "🤠": "cowboy.json",
    "🤑": "money-face.json",
    "🤓": "nerd-face.json",
    "😎": "sunglasses-face.json",
    "🥸": "disguise.json",
    "🤡": "clown.json",
    "💩": "poop.json",
    "😈": "imp-smile.json",
    "👿": "imp-frown.json",
    "👻": "ghost.json",
    "💀": "skull.json",
    "⛄": "snowman.json",
    "🎃": "jack-o-lantern.json",
    "🤖": "robot.json",
    "👽": "alien.json",
    "👾": "alien-monster.json",
    "🌞": "sun-with-face.json",
    "🌛": "moon-face-first-quarter.json",
    "🌜": "moon-face-last-quarter.json",
    "😺": "smiley-cat.json",
    "😸": "smile-cat.json",
    "😹": "joy-cat.json",
    "😻": "heart-eyes-cat.json",
    "😼": "smirk-cat.json",
    "😽": "kissing-cat.json",
    "🙀": "scream-cat.json",
    "😿": "crying-cat-face.json",
    "😾": "pouting-cat.json",
    "🙈": "see-no-evil-monkey.json",
    "🙉": "hear-no-evil-monkey.json",
    "🙊": "speak-no-evil-monkey.json",
    "🌟": "glowing-star.json",
    "✨": "sparkles.json",
    "⚡": "electricity.json",
    "💥": "collision.json",
    "💯": "100.json",
    "🎉": "party-popper.json",
    "🎊": "confetti-ball.json",
    "🧡": "orange-heart.json",
    "💛": "yellow-heart.json",
    "💚": "green-heart.json",
    "💙": "blue-heart.json",
    "💜": "purple-heart.json",
    "🤎": "brown-heart.json",
    "🖤": "black-heart.json",
    "🤍": "white-heart.json",
    "💘": "cupid.json",
    "💝": "gift-heart.json",
    "💖": "sparkling-heart.json",
    "💗": "heart-grow.json",
    "💓": "beating-heart.json",
    "💞": "revolving-hearts.json",
    "💕": "two-hearts.json",
    "💌": "love-letter.json",
    "💟": "heart-box.json",
    "💔": "broken-heart.json",
    "💋": "kiss.json",
    "👣": "footprints.json",
    "🫀": "anatomical-heart.json",
    "🩸": "blood.json",
    "🦠": "microbe.json",
    "👀": "eyes.json",
    "👃": "nose.json",
    "👂": "ear.json",
    "🦻": "hearing-aid.json",
    "🦶": "foot.json",
    "🦵": "leg.json",
    "🦿": "leg-mechanical.json",
    "🦾": "arm-mechanical.json",
    "👏": "clap.json",
    "👍": "thumbs-up.json",
    "👎": "thumbs-down.json",
    "🙌": "raising-hands.json",
    "👐": "open-hands.json",
    "🤲": "palms-up.json",
    "🤜": "fist-rightwards.json",
    "🤛": "fist-leftwards.json",
    "✊": "raised-fist.json",
    "👊": "fist.json",
    "👋": "wave.json",
    "🤚": "back-hand.json",
    "✋": "raised-hand.json",
    "🖖": "vulcan.json",
    "🤘": "metal.json",
    "🤞": "crossed-fingers.json",
    "🤙": "call-me-hand.json",
    "🤌": "pinched-fingers.json",
    "🤏": "pinch.json",
    "👌": "ok.json",
    "👉": "point-right.json",
    "👈": "point-left.json",
    "👆": "point-up.json",
    "👇": "point-down.json",
    "🖕": "middle-finger.json",
    "🤳": "selfie.json",
    "🙏": "folded-hands.json",
    "💅": "nail-care.json",
    "🤝": "handshake.json",
    "💃": "dancer-woman.json",
    "💐": "bouquet.json",
    "🌹": "rose.json",
    "🥀": "wilted-flower.json",
    "🍂": "fallen-leaf.json",
    "🌱": "plant.json",
    "🍃": "leaves.json",
    "🍀": "luck.json",
    "🌋": "volcano.json",
    "🌅": "sunrise.json",
    "🌄": "sunrise-over-mountains.json",
    "🌈": "rainbow.json",
    "🌊": "ocean.json",
    "💧": "droplet.json",
    "🌍": "globe-showing-Europe-Africa.json",
    "🌎": "globe-showing-Americas.json",
    "🌏": "globe-showing-Asia-Australia.json",
    "🐮": "cow-face.json",
    "🦄": "unicorn.json",
    "🦎": "lizard.json",
    "🐉": "dragon.json",
    "🦖": "t-rex.json",
    "🦕": "dinosaur.json",
    "🐢": "turtle.json",
    "🐊": "crocodile.json",
    "🐍": "snake.json",
    "🐸": "frog.json",
    "🐇": "rabbit.json",
    "🐀": "rat.json",
    "🐩": "poodle.json",
    "🐕": "dog.json",
    "🦮": "guide-dog.json",
    "🐖": "pig.json",
    "🐎": "racehorse.json",
    "🐂": "ox.json",
    "🐐": "goat.json",
    "🦘": "kangaroo.json",
    "🐅": "tiger.json",
    "🐒": "monkey.json",
    "🦍": "gorilla.json",
    "🦧": "orangutan.json",
    "🦦": "otter.json",
    "🦇": "bat.json",
    "🐦": "bird.json",
    "🐓": "rooster.json",
    "🐣": "hatching-chick.json",
    "🐤": "baby-chick.json",
    "🐥": "hatched-chick.json",
    "🦅": "eagle.json",
    "🦉": "owl.json",
    "🦚": "peacock.json",
    "🦭": "seal.json",
    "🦈": "shark.json",
    "🐬": "dolphin.json",
    "🐳": "whale.json",
    "🐟": "fish.json",
    "🐡": "blowfish.json",
    "🦞": "lobster.json",
    "🦀": "crab.json",
    "🐙": "octopus.json",
    "🦂": "scorpion.json",
    "🐌": "snail.json",
    "🐜": "ant.json",
    "🦟": "mosquito.json",
    "🪳": "cockroach.json",
    "🪰": "fly.json",
    "🐝": "bee.json",
    "🐞": "lady-bug.json",
    "🦋": "butterfly.json",
    "🐛": "bug.json",
    "🪱": "worm.json",
    "🐾": "paw prints.json",
    "🍅": "tomato.json",
    "🍳": "cooking.json",
    "🌯": "burrito.json",
    "🍝": "spaghetti.json",
    "🍜": "steaming-bowl.json",
    "🍿": "popcorn.json",
    "☕": "hot-beverage.json",
    "🍻": "clinking-beer-mugs.json",
    "🥂": "clinking-glasses.json",
    "🍾": "bottle-with-popping-cork.json",
    "🍷": "wine-glass.json",
    "🍹": "tropical-drink.json",
    "🚧": "construction.json",
    "🚨": "police-car-light.json",
    "🚲": "bicycle.json",
    "🚗": "automobile.json",
    "🚕": "taxi.json",
    "🚌": "bus.json",
    "⛵": "sailboat.json",
    "🛶": "canoe.json",
    "🛸": "flying-saucer.json",
    "🚀": "rocket.json",
    "🛫": "airplane-departure.json",
    "🛬": "airplane-arrival.json",
    "🎢": "roller-coaster.json",
    "🎡": "ferris-wheel.json",
    "🎈": "balloon.json",
    "🎂": "birthday-cake.json",
    "🎁": "wrapped-gift.json",
    "🎆": "fireworks.json",
    "🪅": "piñata.json",
    "🥇": "gold-medal.json",
    "🥈": "silver-medal.json",
    "🥉": "bronze-medal.json",
    "🏆": "trophy.json",
    "⚽": "soccer-ball.json",
    "⚾": "baseball.json",
    "🥎": "softball.json",
    "🎾": "tennis.json",
    "🏸": "badminton.json",
    "🥍": "lacrosse.json",
    "🏏": "cricket-game.json",
    "🏑": "field-hockey.json",
    "🏒": "ice-hockey.json",
    "🛼": "roller-skates.json",
    "🩰": "ballet-shoes.json",
    "🛹": "skateboard.json",
    "⛳": "flag-in-hole.json",
    "🎯": "direct-hit.json",
    "🥏": "flying-disc.json",
    "🪃": "boomerang.json",
    "🪁": "kite.json",
    "🎣": "fishing-pole.json",
    "🥋": "martial-arts-uniform.json",
    "🎱": "8-ball.json",
    "🏓": "ping-pong.json",
    "🎳": "bowling.json",
    "🎲": "die.json",
    "🎰": "slot-machine.json",
    "🪄": "wand.json",
    "📸": "camera-flash.json",
    "🎷": "saxophone.json",
    "🎺": "trumpet.json",
    "🎻": "violin.json",
    "🥁": "drum.json",
    "🎬": "clapper.json",
    "🔋": "battery-full.json",
    "🪙": "coin.json",
    "💸": "money-with-wings.json",
    "💎": "gem-stone.json",
    "💡": "light-bulb.json",
    "🎓": "graduation-cap.json",
    "💍": "ring.json",
    "⏰": "alarm-clock.json",
    "🔔": "bell.json",
    "🔮": "crystal-ball.json",
    "💣": "bomb.json",
    "🪤": "mouse-trap.json",
    "🔒": "locked.json",
    "♈": "Aries.json",
    "♉": "Taurus.json",
    "♊": "Gemini.json",
    "♋": "Cancer.json",
    "♌": "Leo.json",
    "♍": "Virgo.json",
    "♎": "Libra.json",
    "♏": "Scorpio.json",
    "♐": "Sagittarius.json",
    "♑": "Capricorn.json",
    "♒": "Aquarius.json",
    "♓": "Pisces.json",
    "⛎": "Ophiuchus.json",
    "❗": "exclamation.json",
    "❓": "question.json",
    "❌": "cross-mark.json",
    "🆘": "sos.json",
    "📴": "phone-off.json",
    "✅": "check-mark.json",
    "🆕": "new.json",
    "🆓": "free.json",
    "🆙": "up!.json",
    "🆒": "cool.json",
    "🚮": "litter.json",
    "🎶": "musical-notes.json",
    "➕": "plus-sign.json",
    "🏁": "chequered-flag.json",
    "🚩": "triangular-flag.json",
    "🏴": "black-flag.json",
  };

  const EmojiAnimation({super.key, required this.emoji});

  static bool supported(String emoji) {
    if (emoji.length > 4) return false;
    return animatedIcons.containsKey(emoji) || isEmoji(emoji);
  }

  @override
  Widget build(BuildContext context) {
    // List of emojis and their corresponding Lottie file names

    // Check if the emoji has a corresponding Lottie animation
    if (animatedIcons.containsKey(emoji)) {
      return Lottie.asset("assets/animated_icons/${animatedIcons[emoji]}");
    } else if (isEmoji(emoji)) {
      return Text(
        emoji,
        style: TextStyle(fontSize: 60),
      );
    } else {
      return Text(
        emoji,
        style: TextStyle(fontSize: 15),
      );
    }
  }
}

class EmojiAnimationFlying extends StatelessWidget {
  final String emoji;
  final Duration duration;
  final double startPosition;
  final int size;

  const EmojiAnimationFlying({
    super.key,
    required this.emoji,
    required this.duration,
    required this.startPosition,
    required this.size,
  });

  @override
  Widget build(BuildContext context) {
    return TweenAnimationBuilder<double>(
      tween: Tween<double>(
          begin: startPosition, end: 1), // Adjust end value as needed
      duration: duration,
      curve: Curves.linearToEaseOut,
      builder: (context, value, child) {
        return Padding(
          padding: EdgeInsets.only(bottom: 20 * value),
          child: SizedBox(
            width: size + 30 * value,
            child: EmojiAnimation(emoji: emoji),
          ),
        );
      },
    );
  }
}