stile: Migliora la struttura del codice

Le funzioni helper dello script sono posizionate all'inizio.

normattiva2rst.py

@@ -1,39 +1,14 @@
 import re
 import sys
 
-filename = sys.argv[1]
-
-latin = ["",
-"-bis",
-"-ter",
-"-quater",
-"-quinquies",
-"-sexies",
-"-septies",
-"-octies",
-"-novies",
-"-decies",
-"-undecies",
-"-duodecies"]
-
-
-with open(filename, 'r') as f:
-    text = f.read().split('\n')
-
-ctxt = [line.strip().replace(" "*5, " ").replace(" "*4, " ").replace(" "*3, " ").replace(" "*2, " ") for line in text]
+# === Helper functions
 
 def removeDash(ln):
     if re.match(r'----', ln):
         return ""
     else:
         return ln
 
-# replace "((...))" with nothing
-ctxt = [line.replace("((...))","") for line in ctxt]
-# replace "((" "))" with nothing
-ctxt = [line.replace("((","").replace("))","") for line in ctxt]
-# replace line with nothing
-ctxt = [removeDash(line) for line in ctxt]
 
 def subsAccent(l):
     '''
@@ -51,17 +26,6 @@ def subsAccent(l):
 
     return l
 
-ctxt = [subsAccent(line) for line in ctxt]
-
-
-new_ctxt = []
-
-for (line, ind) in zip(ctxt, range(len(ctxt))):
-    if ((line[:4]=="Capo") | (line[:4]=="Sezi") | (line[:4]=="Art.")) & (ctxt[ind-1]!=""):
-        new_ctxt.append("")
-    new_ctxt.append(line)
-
-
 
 def checkAdd(ln, title, flag):
     if ln=="":
@@ -75,7 +39,6 @@ def checkAdd(ln, title, flag):
     return title, flag
 
 
-
 def checkLetter(ln):
     if ln!="":
         for lat in latin:
@@ -94,6 +57,45 @@ def checkNumber(ln):
     else: return False
 
 
+# === Main script
+
+filename = sys.argv[1]
+
+latin = ["",
+"-bis",
+"-ter",
+"-quater",
+"-quinquies",
+"-sexies",
+"-septies",
+"-octies",
+"-novies",
+"-decies",
+"-undecies",
+"-duodecies"]
+
+
+with open(filename, 'r') as f:
+    text = f.read().split('\n')
+
+ctxt = [line.strip().replace(" "*5, " ").replace(" "*4, " ").replace(" "*3, " ").replace(" "*2, " ") for line in text]
+# replace "((...))" with nothing
+ctxt = [line.replace("((...))","") for line in ctxt]
+# replace "((" "))" with nothing
+ctxt = [line.replace("((","").replace("))","") for line in ctxt]
+# replace line with nothing
+ctxt = [removeDash(line) for line in ctxt]
+
+ctxt = [subsAccent(line) for line in ctxt]
+
+
+new_ctxt = []
+
+for (line, ind) in zip(ctxt, range(len(ctxt))):
+    if ((line[:4]=="Capo") | (line[:4]=="Sezi") | (line[:4]=="Art.")) & (ctxt[ind-1]!=""):
+        new_ctxt.append("")
+    new_ctxt.append(line)
+
 
 isArt = 0
 isCapo = 0