Unicode version: 15.0.
Install this library using the Composer require
command:
composer require maximal/emoji '^1.0'
or add the package name to the require
section of your composer.json
file:
"require": {
"maximal/emoji": "^1.0"
}
and then run:
composer update
Then include Composer autoload anywhere in your code:
require_once __DIR__ . '/vendor/autoload.php';
use Maximal\Emoji\Detector;
// Whether the given string contains emoji characters
$isEmojiFound = Detector::containsEmoji($string);
// 'test' -> false
// 'test π' -> true
// Whether the given string consists of emoji characters only
$isEmojiOnly = Detector::onlyEmoji($string);
// 'test π' -> false
// 'ππ' -> true
// String without any emoji character
$stringWithoutEmoji = Detector::removeEmoji($string);
// 'test π' -> 'test '
// 'ππ' -> ''
// All emojis of the string
$allEmojis = Detector::allEmojis($string);
// 'test π' -> ['π']
// 'ππ' -> ['π', 'π']
// Starting emojis of the string
$startingEmojis = Detector::startingEmojis($string);
// 'ππ test' -> ['π', 'π']
// 'test π' -> []
Detects whether the given string contains one or more emoji characters.
Detects whether the given string consists of emoji characters only.
This method ignores any spaces, tabs and other whitespace characters (\s
).
Pass false
to the second parameter for not ignoring whitespace characters.
Returns the given string with all emoji characters removed.
Returns an array of all emojis of the input string.
Returns an array of starting emojis of the input string.
This method ignores any spaces, tabs and other whitespace characters (\s
).
Pass false
to the second parameter for not ignoring whitespace characters.
Run simple tests:
php test/tests.php
Expected output:
Tests total: 119
run: 119
succeeded: 119
failed: 0
- Website: https://maximals.ru (Russian)
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- Personal GitHub: https://github.com/maximal
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