// ==UserScript==
// @name         Word/Character Count for Selected Text 字数统计器
// @namespace    http://tampermonkey.net/
// @version      0.4
// @description  Display word count for English or character count for Chinese in the selected text
// @author       Welcome21984
// @match        *://*/*
// @grant        none
// ==/UserScript==
(function() {
'use strict';
// 创建显示字数的元素
var countDiv = document.createElement('div');
countDiv.style.position = 'fixed';
countDiv.style.bottom = '20px';
countDiv.style.right = '20px';
countDiv.style.backgroundColor = 'rgba(0,0,0,0.5)';
countDiv.style.color = 'white';
countDiv.style.padding = '5px';
countDiv.style.borderRadius = '5px';
countDiv.style.zIndex = '1000';
countDiv.style.display = 'none';
document.body.appendChild(countDiv);
// 检查是否包含中文字符
function containsChinese(text) {
return /[\u4e00-\u9fa5]/.test(text);
}
// 获取字数
function getWordCount(text) {
if (containsChinese(text)) {
// 中文字符计数
return text.length;
} else {
// 英文单词计数
return text.trim().split(/\s+/).length;
}
}
document.addEventListener('mouseup', function() {
var selectedText = window.getSelection().toString();
if (selectedText.length > 0) {
var count = getWordCount(selectedText);
countDiv.textContent = containsChinese(selectedText) ? "Character count: " + count : "Word count: " + count;
countDiv.style.display = 'block';
} else {
countDiv.style.display = 'none';
}
});
})();