MiniPy - followup on EJ12N

[vim]

i was amazed from EJ12N screen cast and tried to implement the exec python myself, to see how far can i take it. well i came up with this:

NOTE: if you plan to use it, see better plugin bellow

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from math import *
from random import *
import sublime, sublimeplugin

class MiniPyCommand(sublimeplugin.TextCommand):
   def run(self, view, args):
      script = ""
      for region in view.sel():
         script = view.substr(region)
         view.replace(region, str(eval(script)))
     
   def isEnabled(self, view, args):
      return True

and binding:

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<binding key="ctrl+e" command="miniPy"/>

so, just ctrl+e on a selected text, and tada! THANKS EJ12N !!!

anyway, i write this here because of my limited python knowledge. i thought it would be really nice if i could do something like:

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$x=0
$x++
$x++
...

or

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$x = "a."
$x".my_class"

etc. any idea how to implement it? if at all?

to be clear i want use variables which will be alive on this mini program, i chose to mark it with $ but that just an idea

ideas/help will be appreciated

vim.

[EJ12N]

Nice

BTW Guys just to make it clear, all of these customizations you see on my screencasts WILL BE available in the repository, soon... I just keep commenting stuff and making it "public" friendly so at least you guys know what do with it...

[tgkeul]

@EJ12N: this day will be like christmas...

[vim]

this what i been able to do:

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from math import *
from random import *
import re
import sublime, sublimeplugin

class MiniPyCommand(sublimeplugin.TextCommand):
   def run(self, view, args):
      script = ""

      # sum the total number of special char $
      total = 0
      for region in view.sel():
         total += view.substr(region).count("$")
     
      # build a list from 1 to the number of special chars
      serial_number = range(1,total+1)
      serial_number.reverse()
     
      print str(serial_number)
     
      # replace each special char $ with the next index from serial_number list
      # and eval the expression
      for region in view.sel():
         script = view.substr(region)
         for n in range(script.count("$")):
            script = re.sub(r"\$", str(serial_number.pop()), script, 1)
         view.replace(region, str(eval(script)))
     
   def isEnabled(self, view, args):
      return True



so if you mark the column with the $ sign on the bottom code, and press ctrl+e

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arr[$]
arr[$]
arr[$]
arr[$]


it will result with

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arr[0]
arr[1]
arr[2]
arr[3]

or mark (and split to lines with ctrl+shift+L):

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$+$+$
$+$
$

will result:

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6 # the sum of 1+2+3
9 # the sum of 4+5
6 # the 6th $ char is single

of course those will work too:

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random()
sin(1.2)
1+2+3
34*5.5
"x" * 10
len("abracatabra")

result:

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0.409628710502
0.932039085967
6
187.0
xxxxxxxxxx
11

[EJ12N]

@EJ12N: this day will be like christmas...

No, lol closer than you might actually think
You pretty much got it there vim! That's what I got, an eval on selected text.
Good job