From 9944f795e191fb3606d65ada84b6fad5665f8776 Mon Sep 17 00:00:00 2001
From: mozillazg <opensource.mozillazg@gmail.com>
Date: Fri, 19 Aug 2016 21:01:36 +0800
Subject: [PATCH] pinyin.txt add line comments

---
 CHANGELOG.md    | 1 +
 README.md       | 6 +++++-
 merge_unihan.py | 2 ++
 pinyin.txt      | 2 ++
 4 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index a4b3714..01f1361 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,7 @@
 
 * Fix some pinyin: 罗 via [468ffaa8](https://github.com/mozillazg/pinyin-data/commit/468ffaa8eb678637c7565a02e6836255bd0df06c) .
 * Support Chinese that in PUA([Private Use Area](https://en.wikipedia.org/wiki/Private_Use_Areas>)) via [#2](https://github.com/mozillazg/pinyin-data/pull/2).
+* pinyin.txt add line comments that startswith `#`.
 
 
 ## 0.2.0 (2016-07-19):
diff --git a/README.md b/README.md
index 02b60e6..b8d7050 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,11 @@
 
 ## 数据介绍
 
-数据格式：`{code point}: {pinyins}  # {hanzi}` （示例：`U+4E2D: zhōng,zhòng  # 中`）
+数据格式：
+
+* 格式：`{code point}: {pinyins}  # {hanzi}` （示例：`U+4E2D: zhōng,zhòng  # 中`）
+* 以 `#` 开头的行是注释
+
 
 [Unihan Database][unihan] 数据版本：
 > Date: 2016-06-01 07:01:48 GMT [JHJ]       
diff --git a/merge_unihan.py b/merge_unihan.py
index 5e296c8..6bcd01d 100644
--- a/merge_unihan.py
+++ b/merge_unihan.py
@@ -93,4 +93,6 @@ def extend_pinyins(old_map, new_map, only_no_exists=False):
     assert set(overwrite_pinyin_map.keys()) - code_set == set()
     assert set(pua_pinyin_map.keys()) - code_set == set()
     with open('pinyin.txt', 'w') as fp:
+        fp.write('# version: 0.3.0\n')
+        fp.write('# source: https://github.com/mozillazg/pinyin-data\n')
         save_data(new_pinyin_map, fp)
diff --git a/pinyin.txt b/pinyin.txt
index 65e8702..ccc9bd4 100644
--- a/pinyin.txt
+++ b/pinyin.txt
@@ -1,3 +1,5 @@
+# version: 0.3.0
+# source: https://github.com/mozillazg/pinyin-data
 U+3007: líng  # 〇
 U+3400: qiū  # 㐀
 U+3401: tiàn  # 㐁