So I  purchased and downloaded textastic  for the iPad while ago and now I'm trying to download the app for iPhone but it says that I haven't purchased it. Can anyone help? 

How can i check a python script

Hello all. My first post. The matter seems new here.

Dropbox is among the clouds that I have successfully linked Textastic for iOS to. Yet it doesn't show under the Open... command, nor under the subsequent More.. command to Manage Locations.

Tested on up-to-date iPad Air 2 and iPhone 7 Plus, and on iPad Pro 10.5" on latest beta iOS 11.

search cannot find strings which include a hard line break - table cells, list items, etc.

this is a real hindrance

I am not able to open a .mq4 Text file in Textastic.

It is just a simple text code file. Should work easily.

add a recent directories menu over the directories column, similar to the recent files menu over the editing window

There seems to be no support for Python 3 (released in 2008) type hints. From what I gather you are using the TextMate Python package for code highlighting, a somewhat more up-to-date highlighting package that most all other editors use (Sublime, Microsoft Code, Atom, GitHub) is MagicPython: https://github.com/MagicStack/MagicPython which has much better support for Python 3.