feat: 封装str.just函数以适配中文字符

Starry-Wind · Oct 18, 2023 · 0c34805 · 0c34805
1 parent 91a3b5a
commit 0c34805
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/utils/calculated.py b/utils/calculated.py
@@ -1026,4 +1026,16 @@ def __init__(self, arr:np.ndarray, key_index:int = -1, value_index:int = None):
 
     def __getitem__(self, key):
         return self.data_dict[key]
+
+
+def str_just(text:str, width:int, left = True):
+    """
+    说明：
+        封装str.rjust()&str.ljust()，以适应中文字符的实际宽度
+    """
+    ch_cnt = (len(text.encode('utf-8')) - len(text)) // 2   # 中文字符的个数
+    if left:
+        return text.ljust(width-ch_cnt)
+    else:
+        return text.rjust(width-ch_cnt)