معکوس کرنے کی سہولت

SaadBazaz · SaadBazaz · commit 344dfdebf4ae · 2021-09-22T14:47:38.000+05:00
diff --git a/samples/conditionals.py b/samples/conditionals.py
@@ -0,0 +1,8 @@
+something = 2
+
+if something == 1:
+	print ("Hello")
+elif something == 2:
+	print ("World")
+else:
+	print ("Didn't understand...")
diff --git a/samples/تقریب۔پای b/samples/تقریب۔پای
@@ -1,6 +1,11 @@
 
+
+‏from unidecode import unidecode
+
 وضح	ایک_تقریب	( ایک_دلیل):
 	چھاپ ("میں کچھ کام کر سکتا ہوں!")
 	چھاپ (ایک_دلیل)
 
-ایک_تقریب("کچھ کرو!")
+ایک_تقریب("کچھ کرو!")
+
+print("Hello world")
diff --git a/src/lex.py b/src/lex.py
@@ -163,7 +163,18 @@ def t_NUMBER(t):
     import yaml
     language_dict = yaml.load(open(args["dictionary"]), Loader=yaml.SafeLoader)
 
-    reserved = language_dict.get("reserved")
+    if args["reverse"]:
+        reserved = {value:key for key, value in language_dict.get("reserved").items()}
+        # ------------- Debugging ---------------
+        # print ("Reversed:", reserved)
+        # ------------- Debugging ---------------
+
+    else:
+        reserved = language_dict.get("reserved")
+        # ------------- Debugging ---------------
+        # print ("normal:", reserved)
+        # ------------- Debugging ---------------
+
 
     # List of token names.   This is always required
     tokens =  [
@@ -214,6 +225,8 @@ def t_ID(t):
 
         t.type = reserved.get(t.value,'ID')    # Check for reserved words    
         
+
+
         # ------------- Debugging ---------------
         # print ("Type is:", t.type)
         # ------------- Debugging ---------------
@@ -225,7 +238,10 @@ def t_ID(t):
 
         return t
 
-    t_ID.__doc__ = r'['+language_dict["letters"]["start"]+'-'+language_dict["letters"]["end"]+'_]['+language_dict["numbers"]["start"]+'-'+language_dict["numbers"]["end"]+'_'+language_dict["letters"]["start"]+'-'+language_dict["letters"]["end"]+']*'
+    if args["reverse"]:
+        t_ID.__doc__ = r'[a-zA-Z_][a-zA-Z_0-9]*'
+    else:    
+        t_ID.__doc__ = r'['+language_dict["letters"]["start"]+'-'+language_dict["letters"]["end"]+'_]['+language_dict["numbers"]["start"]+'-'+language_dict["numbers"]["end"]+'_'+language_dict["letters"]["start"]+'-'+language_dict["letters"]["end"]+']*'
 
 
     # A string containing ignored characters (spaces and tabs)
@@ -237,7 +253,7 @@ def t_error(t):
         # print("Illegal character '%s'" % t.value[0])
         # ------------- Debugging ---------------
 
-        t.value = t.value[0]
+        t.value = unidecode(t.value[0])
         t.lexer.skip(1)
 
         # ------------- Debugging ---------------
@@ -293,6 +309,10 @@ def t_COMMENT(t):
         "،":          ",",  
     }
 
+    if args["reverse"]:
+        dots_and_stuff = {value:key for key, value in dots_and_stuff.items()}
+        # print ("Reversed:", reserved)
+
     for key, value in dots_and_stuff.items():
         code = code.replace(key, value)
 
diff --git a/urdu_python.py b/urdu_python.py
@@ -24,6 +24,10 @@
                     default="./languages/ur/ur_native.lang.yaml", required = False, 
                     help = "The dictionary to use to translate the code.")
 
+ap.add_argument("-r", "--reverse",
+                    action='store_true',
+                    default=False, required = False, 
+                    help = "Translate English code to the language of your choice.")
 
 
 group = ap.add_mutually_exclusive_group(required=False)
