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@@ -301,3 +301,138 @@ export const speedRatioList = [
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{ value: 1.5, label: '1.5' },
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{ value: 2, label: '2.0' },
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];
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+
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+export const TRAILING_PUNCT = new Set([
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+ '。',
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+ '，',
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+ '、',
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+ '；',
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+ '：',
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+ '？',
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+ '！',
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+ '”',
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+ '’',
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+ '"',
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+ "'",
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+ ')',
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+ '）',
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+ ']',
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+ '】',
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+ '}',
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+ '』',
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+ '》',
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+ '〉',
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+ '>',
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+]);
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+
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+export const LEADING_PUNCT = new Set(['“', '‘', '"', "'", '(', '（', '[', '【', '{', '『', '《', '〈', '<']);
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+
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+export const PUNCT_REGEX = new RegExp(
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+ `[${[...LEADING_PUNCT, ...TRAILING_PUNCT].map((c) => c.replace(/[.*+?^${}()|[\]\\]/g, '\\$&')).join('')}]`,
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+ 'g',
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+);
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+/**
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+ * 创建一个单词对象
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+ * @param {*} word
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+ * @param {*} type 1 为前置标点，2 为后置标点
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+ */
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+
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+function cloneWord(word, type) {
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+ if (!word || typeof word !== 'object') return word;
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+ let result = {
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+ ...word,
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+ pinyin_list: Array.isArray(word.pinyin_list) ? [...word.pinyin_list] : [],
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+ annota_list: Array.isArray(word.annota_list) ? [...word.annota_list] : [],
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+ };
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+ // 如果type==1，则在pinyin_list开头加一个全角空格，如果type==2，则在pinyin_list末尾加一个全角空格
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+ if (type === 1) {
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+ result.pinyin_list.unshift(' ');
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+ result.pinyin = ` ${result.pinyin}`;
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+ } else if (type === 2) {
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+ result.pinyin_list.push(' ');
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+ result.pinyin += ' ';
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+ }
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+ return result;
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+}
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+
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+function isTrailingPunct(text) {
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+ return TRAILING_PUNCT.has(text);
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+}
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+
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+function isLeadingPunct(text) {
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+ return LEADING_PUNCT.has(text);
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+}
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+
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+/**
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+ * ✅ 判断是否是任意标点符号
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+ * 用于：前置标点后面是否“值得吸附”
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+ */
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+export function isPunctuation(text) {
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+ if (typeof text !== 'string') return false;
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+ return TRAILING_PUNCT.has(text) || LEADING_PUNCT.has(text);
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+}
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+
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+/**
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+ * 严格版标点吸附：
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+ * - 后置标点：前一个有文本才吸附
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+ * - 前置标点：后一个有文本才吸附
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+ * - 连续标点：各自独立判断
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+ */
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+export function mergePunctuationToWords(wordList) {
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+ if (!Array.isArray(wordList)) return wordList;
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+ const result = [];
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+ let lastWord = null;
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+
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+ for (let i = 0; i < wordList.length; i++) {
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+ const word = wordList[i];
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+ if (!word || typeof word.text !== 'string') {
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+ result.push(word);
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+ continue;
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+ }
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+
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+ const text = word.text;
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+
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+ // 后置标点：前为分词才吸附
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+ if (isTrailingPunct(text)) {
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+ if (lastWord) {
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+ lastWord.text += `${text}`;
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+ lastWord.pinyin_list.push(' ');
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+ lastWord.pinyin += ' ';
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+ } else {
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+ result.push(cloneWord(word, 2));
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+ }
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+ continue;
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+ }
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+
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+ // 前置标点：只看“下一个 word”
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+ if (isLeadingPunct(text)) {
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+ const nextWord = wordList[i + 1];
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+
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+ if (
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+ nextWord &&
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+ typeof nextWord.text === 'string' &&
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+ !isPunctuation(nextWord.text) // 下一个不是标点
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+ ) {
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+ // 吸附到下一个分词前面
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+ const clonedNext = cloneWord(nextWord, 1);
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+ clonedNext.text = `${text}${clonedNext.text}`;
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+ result.push(clonedNext);
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+ lastWord = clonedNext;
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+
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+ i++; // 跳过下一个 word（已经被合并）
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+ continue;
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+ }
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+
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+ // 后面没词 or 还是标点 → 原样返回
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+ result.push(cloneWord(word));
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+ continue;
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+ }
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+
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+ // 普通分词
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+ const cloned = cloneWord(word);
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+ result.push(cloned);
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+ lastWord = cloned;
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+ }
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+ console.log('result', result);
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+ return result;
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+}
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