easy_emoji 1.0.3
easy_emoji: ^1.0.3 copied to clipboard
Fast and simple way to handle text with emoji. Support unicode emoji 15.0. Uses the Trie and is written in pure Dart
Example #
Use function:
void example() {
var str = "Hi😀 emoji";
final s1 = emoji.replace(
str, emojiReplacer: (emoji) => "($emoji)", textReplacer: (text) => "{$text}");
print(s1); // {Hi}(😀){ emoji}
final s2 = emoji.remove(str, removeEmoji: true);
print(s2); // Hi emoji
final strList = emoji.split(str, withEmoji: true);
print(strList); // ["Hi", "😀", " emoji"]
final count = emoji.countEmoji(str);
print(count); // 1
emoji.handleAll(
str,
emojiHandler: (emoji) {
// do something with emoji
print(emoji);
}, textHandler: (text) {
// do something with text
print(text);
},
);
// Hi
// 😀
// emoji
}
Use extension:
void example() {
var str = "Hi😀 emoji";
final s1 = str.replaceWithEmoji(
emojiReplacer: (emoji) => "($emoji)", textReplacer: (text) => "{$text}");
print(s1); // {Hi}(😀){ emoji}
final s2 = str.replaceWithEmoji(emojiReplacer: (emoji) => "#");
print(s2); // Hi# emoji
final s3 = str.replaceWithEmoji(textReplacer: (text) => "#");
print(s3); // #😀#
final s4 = str.removeWithEmoji();
print(s4); // Hi emoji
final s5 = str.removeWithEmoji(removeEmoji: false);
print(s5); // 😀
final strList = str.splitWithEmoji();
print(strList); // ["Hi", "😀", " emoji"]
final count = str.countEmoji();
print(count); // 1
}