feat: 汉字介绍待续

2026-02-09 13:30:43 +08:00
parent b13ab6f9fb
commit 3569961115
10 changed files with 36260 additions and 16 deletions
@@ -0,0 +1,33 @@
+const fs = require('fs');
+
+// Read char_common_base.json (each line is a JSON object)
+const basePath = '/Users/joey-xd/sites/pipi-learn/platform-pipi/apps/api/src/data/char_common_base.json';
+const baseText = fs.readFileSync(basePath, 'utf8').trim();
+const baseLines = baseText.split('\n').filter(l => l.trim());
+const chars = baseLines.map(l => {
+  let cleaned = l.trim().replace(/,$/, '');
+  return JSON.parse(cleaned);
+});
+
+console.log(`总字数: ${chars.length}`);
+
+const singlePinyin = chars.filter(c => c.pinyin.length === 1);
+const multiPinyin = chars.filter(c => c.pinyin.length > 1);
+
+console.log(`单音字: ${singlePinyin.length}`);
+console.log(`多音字: ${multiPinyin.length}`);
+
+// Count by number of pinyins
+const byCount = {};
+multiPinyin.forEach(c => {
+  const n = c.pinyin.length;
+  if (!byCount[n]) byCount[n] = [];
+  byCount[n].push(c);
+});
+
+Object.keys(byCount).sort().forEach(n => {
+  console.log(`\n=== ${n} 个读音 (${byCount[n].length} 字) ===`);
+  byCount[n].forEach(c => {
+    console.log(`  ${c.char}: [${c.pinyin.join(', ')}]`);
+  });
+});