Add plugin 字数统计 v1.0.1

plugins/word-count/.gitignore

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+publish.log
+publish.err
+publish.pid
+dist/
+run-publish.ps1
+

plugins/word-count/CHANGELOG.md

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+# Changelog
+
+## 1.0.1 - 2026-09-28
+
+- 移除界面左上角「AI生成」水印
+
+## 1.0.0 - 2026-09-27
+
+- 主界面粘贴/输入实时统计
+- 写作向指标：汉字、英文单词、预估阅读时长
+- 辅助指标：总字符、不含空白、数字、标点、行、段落
+- 搜索框 over 指令与主搜索即时结果
+- 复制统计报告、深浅色主题适配

plugins/word-count/count.js

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+/**
+ * 写作向字数统计核心（纯函数，无 DOM / 无 ztools 依赖）
+ *
+ * 口径说明：
+ * - 字符数：Unicode 码点数（emoji 不拆成代理对）
+ * - 汉字：Unicode Script=Han
+ * - 英文单词：拉丁字母连续段（含常见撇号缩写），数字不计入单词
+ * - 数字：连续数字段按 1 个「数」计
+ * - 标点：Unicode P* 标点类别（中英标点均计入）
+ * - 阅读时长：汉字 400 字/分 + 英文单词 200 词/分，向上取整
+ */
+(function (global) {
+  "use strict";
+
+  var RE_HAN = /\p{Script=Han}/gu;
+  var RE_LATIN_WORD = /\p{Script=Latin}+(?:['’]\p{Script=Latin}+)*/gu;
+  var RE_NUMBER = /\d+/g;
+  var RE_PUNCT = /\p{P}/gu;
+  var RE_SPACE = /\s/u;
+
+  function toCodePoints(text) {
+    return Array.from(text);
+  }
+
+  function countMatches(text, re) {
+    var m = text.match(re);
+    return m ? m.length : 0;
+  }
+
+  function formatReadingTime(minutes) {
+    if (!isFinite(minutes) || minutes <= 0) return "0 秒";
+    if (minutes < 1) {
+      var secs = Math.max(1, Math.round(minutes * 60));
+      return secs + " 秒";
+    }
+    if (minutes < 60) {
+      var mins = Math.round(minutes);
+      return mins + " 分钟";
+    }
+    var h = Math.floor(minutes / 60);
+    var rest = Math.round(minutes % 60);
+    return rest > 0 ? h + " 小时 " + rest + " 分钟" : h + " 小时";
+  }
+
+  /**
+   * @param {string} text
+   * @returns {{
+   *   charCount: number,
+   *   charNoSpace: number,
+   *   whitespace: number,
+   *   han: number,
+   *   latinWords: number,
+   *   numbers: number,
+   *   punctuation: number,
+   *   lines: number,
+   *   paragraphs: number,
+   *   readingMinutes: number,
+   *   readingLabel: string,
+   *   summary: string
+   * }}
+   */
+  function countText(text) {
+    if (typeof text !== "string") text = "";
+    var codePoints = toCodePoints(text);
+    var charCount = codePoints.length;
+    var whitespace = 0;
+    for (var i = 0; i < codePoints.length; i++) {
+      if (RE_SPACE.test(codePoints[i])) whitespace++;
+    }
+    var charNoSpace = charCount - whitespace;
+
+    var han = countMatches(text, RE_HAN);
+    var latinWords = countMatches(text, RE_LATIN_WORD);
+    var numbers = countMatches(text, RE_NUMBER);
+    var punctuation = countMatches(text, RE_PUNCT);
+
+    var lines = text.length === 0 ? 0 : text.split(/\r\n|\r|\n/).length;
+    var paragraphs =
+      text.trim() === ""
+        ? 0
+        : text
+            .split(/\r\n[\s]*\r\n|\r[\s]*\r|\n[\s]*\n/)
+            .filter(function (p) {
+              return p.trim() !== "";
+            }).length;
+
+    var readingMinutes = han / 400 + latinWords / 200;
+    if (charCount > 0 && readingMinutes < 1 / 60) {
+      readingMinutes = 1 / 60;
+    }
+
+    var summary =
+      "汉字 " +
+      han +
+      " · 英文 " +
+      latinWords +
+      " · 阅读约 " +
+      formatReadingTime(readingMinutes);
+
+    return {
+      charCount: charCount,
+      charNoSpace: charNoSpace,
+      whitespace: whitespace,
+      han: han,
+      latinWords: latinWords,
+      numbers: numbers,
+      punctuation: punctuation,
+      lines: lines,
+      paragraphs: paragraphs,
+      readingMinutes: readingMinutes,
+      readingLabel: formatReadingTime(readingMinutes),
+      summary: summary,
+    };
+  }
+
+  function formatFullReport(stats) {
+    return [
+      "总字符 " + stats.charCount,
+      "不含空白 " + stats.charNoSpace,
+      "汉字 " + stats.han,
+      "英文单词 " + stats.latinWords,
+      "数字 " + stats.numbers,
+      "标点 " + stats.punctuation,
+      "行 " + stats.lines,
+      "段落 " + stats.paragraphs,
+      "预估阅读 " + stats.readingLabel,
+    ].join(" · ");
+  }
+
+  var api = {
+    countText: countText,
+    formatReadingTime: formatReadingTime,
+    formatFullReport: formatFullReport,
+  };
+
+  if (typeof module !== "undefined" && module.exports) {
+    module.exports = api;
+  }
+  global.WordCount = api;
+})(typeof globalThis !== "undefined" ? globalThis : this);