add description for say_digit

4 years ago · 4d6f173ce8
parent 1b45b8724e
commit 4d6f173ce8
1 changed files with 3 additions and 3 deletions
--- a/third_party/phkit/phkit/chinese/number.py
+++ b/third_party/phkit/phkit/chinese/number.py
@ -18,14 +18,14 @@ _grade_level = {'万', '亿', '个'}
 _number_group_re = re.compile(r"([0-9]+)")
-def say_digit(num: str):
+def say_digit(num: str) -> str:
    """123 -> 一二三
    Args:
-        num (str): [description]
+        num (str): digit
    Returns:
-        [type]: [description]
+        str: hanzi number
    """
    outs = []
    for zi in num: