Change the name of the layout from QWERTY to TIS_820_2538

Author: ppirch

pythainlp/util/keyboard.py

@@ -103,14 +103,14 @@
 EN_TH_TRANSLATE_TABLE = str.maketrans(EN_TH_KEYB_PAIRS)
 TH_EN_TRANSLATE_TABLE = str.maketrans(TH_EN_KEYB_PAIRS)
 
-TH_QWERTY = [
+TIS_820_2538 = [
   "-", "ๅ", "/", "_", "ภ", "ถ", "ุ", "ึ", "ค", "ต", "จ", "ข", "ช",
   "ๆ", "ไ", "ำ", "พ", "ะ", "ั", "ี", "ร", "น", "ย", "บ", "ล", "ฃ",
   "ฟ", "ห", "ก", "ด", "เ", "้", "่", "า", "ส", "ว", "ง",
   "ผ", "ป", "แ", "อ", "ิ", "ื", "ท", "ม", "ใ", "ฝ"
 ]
 
-TH_SHIFT_QWERTY = [
+TIS_820_2538_SHIFT = [
   "%", "+", "๑", "๒", "๓", "๔", "ู", "฿", "๕", "๖", "๗", "๘", "๙",
   "๐", "\"", "ฎ", "ฑ", "ธ", "ํ", "๊", "ณ", "ฯ", "ญ", "ฐ", ",", "ฅ",
   "ฤ", "ฆ", "ฏ", "โ", "ฌ", "็", "๋", "ษ", "ศ", "ซ", ".",
@@ -186,7 +186,7 @@ def thai_keyboard_dist(c1: str, c2: str, shift_dist: float = 0.0) -> float:
         thai_keyboard_dist("ฟ", "ฤ", 0.5)
         # output: 0.5
     """
-    def get_char_coord(ch: str, layouts=[TH_QWERTY, TH_SHIFT_QWERTY]):
+    def get_char_coord(ch: str, layouts=[TIS_820_2538, TIS_820_2538_SHIFT]):
         for layout in layouts:
             for row in layout:
                 if ch in row: