从文本中提取字符串表情符号

有一个自由 npm install emoji-regex

与火柴一起使用

const emojiRegex = require('emoji-regex');

function extractEmojisAndText(input) {
    const regex = emojiRegex();
    const matches = input.match(regex) || [];
    
    let currentIndex = 0;
    const result = [];
    
    matches.forEach(match => {
        // Get the text between the current match and the previous one
        const text = input.substring(currentIndex, input.indexOf(match, currentIndex));
        result.push(text);
        result.push(match);
        currentIndex = input.indexOf(match, currentIndex) + match.length;
    });
    
    // Add any remaining text after the last emoji
    if (currentIndex < input.length) {
        result.push(input.substring(currentIndex));
    }
    
    return result.filter(Boolean); // Filter out any empty strings
}

// Example usage:
const text = '🤑456😶‍🌫️';
const parts = extractEmojisAndText(text);
console.log(parts); // ["🤑", "456", "😶‍🌫️"]