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Indenting and Dedenting ASP code with Python


User account code with GET and POSTPython multiprocessing messaging coderefactor Python code with lots of None type checksPython Code Cleanup/OptimizationTic Tac Toe with Python and KivyPython code to weave rowsproducers and workers with gevent of PythonCSGO inventory and price python codeComma Code (Python)Python code for buffer creation and intersection






.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0;








0












$begingroup$


I've created a Python script that tries to properly indent and dedent ASP code. Similar to http://www.aspindent.com/



Since I've began using it I've noticed some edge cases that I hadn't anticipated. The reason these edge-cases appear is because of the fact that I'm not parsing straight ASP code. There are instances of HTML and Javascript in the file, thus, some of this is causing indentations to occur sporadically throughout the final output. I realize that part of the problem stems from my regex use. I'm here to see if there is a cleaner way to go about this.



import re, sys


class Indenter:
 def __init__(self, string):
 self.space = 0
 self.count = 0
 self.string = string

 def print_ln(self, string):
 sys.stdout.write(" " * self.space + str(string))
 sys.stdout.flush()

 def indent(self):
 self.print_ln(self.string[self.count])
 self.space += 4

 def dedent(self):
 self.space -= 4
 self.print_ln(self.string[self.count])

 def dedent_indent(self):
 self.space -= 4
 self.print_ln(self.string[self.count])
 self.space += 4

 def main(self):
 while self.count < len(self.string):
 if re.search("^s*if.*then", str(self.string[self.count]), re.IGNORECASE):
 self.indent()
 elif re.search("^s*for", str(self.string[self.count]), re.IGNORECASE):
 self.indent()
 elif re.search("^s*with", str(self.string[self.count]), re.IGNORECASE):
 self.indent()
 elif re.search("^s*do until", str(self.string[self.count]), re.IGNORECASE):
 self.indent()
 elif re.search("^s*do$", str(self.string[self.count]), re.IGNORECASE):
 self.indent()
 elif re.search("^s*Select Case", str(self.string[self.count]), re.IGNORECASE):
 self.indent()

 elif re.search("^s*End Select", str(self.string[self.count]), re.IGNORECASE):
 self.dedent()
 elif re.search("^s*loop", str(self.string[self.count]), re.IGNORECASE):
 self.dedent()
 elif re.search("^s*end with", str(self.string[self.count]), re.IGNORECASE):
 self.dedent()
 elif re.search("^s*end if", str(self.string[self.count]), re.IGNORECASE):
 self.dedent()
 elif re.search("^s*next", str(self.string[self.count]), re.IGNORECASE):
 self.dedent()

 elif re.search("^s*Case", str(self.string[self.count]), re.IGNORECASE):
 self.dedent_indent()
 elif re.search("^s*else", str(self.string[self.count]), re.IGNORECASE):
 self.dedent_indent()
 elif re.search("^s*elseif.*then", str(self.string[self.count]), re.IGNORECASE):
 self.dedent_indent()

 else:
 self.print_ln(self.string[self.count])
 self.count += 1


with open("scratch.html") as s:
 ind = Indenter(s.readlines())
 ind.main()
```





python







share|improve this question









$endgroup$


















    0












    $begingroup$


    I've created a Python script that tries to properly indent and dedent ASP code. Similar to http://www.aspindent.com/



    Since I've began using it I've noticed some edge cases that I hadn't anticipated. The reason these edge-cases appear is because of the fact that I'm not parsing straight ASP code. There are instances of HTML and Javascript in the file, thus, some of this is causing indentations to occur sporadically throughout the final output. I realize that part of the problem stems from my regex use. I'm here to see if there is a cleaner way to go about this.



    import re, sys


    class Indenter:
     def __init__(self, string):
     self.space = 0
     self.count = 0
     self.string = string

     def print_ln(self, string):
     sys.stdout.write(" " * self.space + str(string))
     sys.stdout.flush()

     def indent(self):
     self.print_ln(self.string[self.count])
     self.space += 4

     def dedent(self):
     self.space -= 4
     self.print_ln(self.string[self.count])

     def dedent_indent(self):
     self.space -= 4
     self.print_ln(self.string[self.count])
     self.space += 4

     def main(self):
     while self.count < len(self.string):
     if re.search("^s*if.*then", str(self.string[self.count]), re.IGNORECASE):
     self.indent()
     elif re.search("^s*for", str(self.string[self.count]), re.IGNORECASE):
     self.indent()
     elif re.search("^s*with", str(self.string[self.count]), re.IGNORECASE):
     self.indent()
     elif re.search("^s*do until", str(self.string[self.count]), re.IGNORECASE):
     self.indent()
     elif re.search("^s*do$", str(self.string[self.count]), re.IGNORECASE):
     self.indent()
     elif re.search("^s*Select Case", str(self.string[self.count]), re.IGNORECASE):
     self.indent()

     elif re.search("^s*End Select", str(self.string[self.count]), re.IGNORECASE):
     self.dedent()
     elif re.search("^s*loop", str(self.string[self.count]), re.IGNORECASE):
     self.dedent()
     elif re.search("^s*end with", str(self.string[self.count]), re.IGNORECASE):
     self.dedent()
     elif re.search("^s*end if", str(self.string[self.count]), re.IGNORECASE):
     self.dedent()
     elif re.search("^s*next", str(self.string[self.count]), re.IGNORECASE):
     self.dedent()

     elif re.search("^s*Case", str(self.string[self.count]), re.IGNORECASE):
     self.dedent_indent()
     elif re.search("^s*else", str(self.string[self.count]), re.IGNORECASE):
     self.dedent_indent()
     elif re.search("^s*elseif.*then", str(self.string[self.count]), re.IGNORECASE):
     self.dedent_indent()

     else:
     self.print_ln(self.string[self.count])
     self.count += 1


    with open("scratch.html") as s:
     ind = Indenter(s.readlines())
     ind.main()
    ```





    python







    share|improve this question









    $endgroup$














      0












      0








      0





      $begingroup$


      I've created a Python script that tries to properly indent and dedent ASP code. Similar to http://www.aspindent.com/



      Since I've began using it I've noticed some edge cases that I hadn't anticipated. The reason these edge-cases appear is because of the fact that I'm not parsing straight ASP code. There are instances of HTML and Javascript in the file, thus, some of this is causing indentations to occur sporadically throughout the final output. I realize that part of the problem stems from my regex use. I'm here to see if there is a cleaner way to go about this.



      import re, sys


      class Indenter:
       def __init__(self, string):
       self.space = 0
       self.count = 0
       self.string = string

       def print_ln(self, string):
       sys.stdout.write(" " * self.space + str(string))
       sys.stdout.flush()

       def indent(self):
       self.print_ln(self.string[self.count])
       self.space += 4

       def dedent(self):
       self.space -= 4
       self.print_ln(self.string[self.count])

       def dedent_indent(self):
       self.space -= 4
       self.print_ln(self.string[self.count])
       self.space += 4

       def main(self):
       while self.count < len(self.string):
       if re.search("^s*if.*then", str(self.string[self.count]), re.IGNORECASE):
       self.indent()
       elif re.search("^s*for", str(self.string[self.count]), re.IGNORECASE):
       self.indent()
       elif re.search("^s*with", str(self.string[self.count]), re.IGNORECASE):
       self.indent()
       elif re.search("^s*do until", str(self.string[self.count]), re.IGNORECASE):
       self.indent()
       elif re.search("^s*do$", str(self.string[self.count]), re.IGNORECASE):
       self.indent()
       elif re.search("^s*Select Case", str(self.string[self.count]), re.IGNORECASE):
       self.indent()

       elif re.search("^s*End Select", str(self.string[self.count]), re.IGNORECASE):
       self.dedent()
       elif re.search("^s*loop", str(self.string[self.count]), re.IGNORECASE):
       self.dedent()
       elif re.search("^s*end with", str(self.string[self.count]), re.IGNORECASE):
       self.dedent()
       elif re.search("^s*end if", str(self.string[self.count]), re.IGNORECASE):
       self.dedent()
       elif re.search("^s*next", str(self.string[self.count]), re.IGNORECASE):
       self.dedent()

       elif re.search("^s*Case", str(self.string[self.count]), re.IGNORECASE):
       self.dedent_indent()
       elif re.search("^s*else", str(self.string[self.count]), re.IGNORECASE):
       self.dedent_indent()
       elif re.search("^s*elseif.*then", str(self.string[self.count]), re.IGNORECASE):
       self.dedent_indent()

       else:
       self.print_ln(self.string[self.count])
       self.count += 1


      with open("scratch.html") as s:
       ind = Indenter(s.readlines())
       ind.main()
      ```





      python







      share|improve this question









      $endgroup$




      I've created a Python script that tries to properly indent and dedent ASP code. Similar to http://www.aspindent.com/



      Since I've began using it I've noticed some edge cases that I hadn't anticipated. The reason these edge-cases appear is because of the fact that I'm not parsing straight ASP code. There are instances of HTML and Javascript in the file, thus, some of this is causing indentations to occur sporadically throughout the final output. I realize that part of the problem stems from my regex use. I'm here to see if there is a cleaner way to go about this.



      import re, sys


      class Indenter:
       def __init__(self, string):
       self.space = 0
       self.count = 0
       self.string = string

       def print_ln(self, string):
       sys.stdout.write(" " * self.space + str(string))
       sys.stdout.flush()

       def indent(self):
       self.print_ln(self.string[self.count])
       self.space += 4

       def dedent(self):
       self.space -= 4
       self.print_ln(self.string[self.count])

       def dedent_indent(self):
       self.space -= 4
       self.print_ln(self.string[self.count])
       self.space += 4

       def main(self):
       while self.count < len(self.string):
       if re.search("^s*if.*then", str(self.string[self.count]), re.IGNORECASE):
       self.indent()
       elif re.search("^s*for", str(self.string[self.count]), re.IGNORECASE):
       self.indent()
       elif re.search("^s*with", str(self.string[self.count]), re.IGNORECASE):
       self.indent()
       elif re.search("^s*do until", str(self.string[self.count]), re.IGNORECASE):
       self.indent()
       elif re.search("^s*do$", str(self.string[self.count]), re.IGNORECASE):
       self.indent()
       elif re.search("^s*Select Case", str(self.string[self.count]), re.IGNORECASE):
       self.indent()

       elif re.search("^s*End Select", str(self.string[self.count]), re.IGNORECASE):
       self.dedent()
       elif re.search("^s*loop", str(self.string[self.count]), re.IGNORECASE):
       self.dedent()
       elif re.search("^s*end with", str(self.string[self.count]), re.IGNORECASE):
       self.dedent()
       elif re.search("^s*end if", str(self.string[self.count]), re.IGNORECASE):
       self.dedent()
       elif re.search("^s*next", str(self.string[self.count]), re.IGNORECASE):
       self.dedent()

       elif re.search("^s*Case", str(self.string[self.count]), re.IGNORECASE):
       self.dedent_indent()
       elif re.search("^s*else", str(self.string[self.count]), re.IGNORECASE):
       self.dedent_indent()
       elif re.search("^s*elseif.*then", str(self.string[self.count]), re.IGNORECASE):
       self.dedent_indent()

       else:
       self.print_ln(self.string[self.count])
       self.count += 1


      with open("scratch.html") as s:
       ind = Indenter(s.readlines())
       ind.main()
      ```





      python




      python






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked 27 mins ago









      tisaconundrumtisaconundrum

      1033




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