@chatopera/store/lib/utils.js

Chatopera Store 是证书商店，快速接入代码实现软件的计费、发票、证书管理。https://store.chatopera.com

/**
 * 替换字符串的最后一个出现的字符为指定字符
 * @param {String} original 
 * @param {String} target 
 * @param {String} replacedwith 
 * @returns 
 */
function replaceLastOccurrence(original, target, replacedwith = '') {
    const lastIndex = original.lastIndexOf(target);

    return original.slice(0, lastIndex) +
        replacedwith +
        original.slice(lastIndex + 1);
}

module.exports = exports = {
    replaceLastOccurrence
}