Fluorite app for iPhone and iPad

"Fluorite" is a programming tool. In this app you can write a "Prag" script and run it. Prag code is basically a subset of Python. However this app doesnt implement a Python interpreter. The JavaScript engine executes the script represented by JSON.

- Tap the green "+" button on the left to insert a new line.
- Select a line to edit.
- Tap the blue "i" icon on the right to edit a block.
- Tap the triangle icon on the upper right to run a script.

- A binary operation is restricted to have a single left operand and a right operand.
- if-block requires two phases in order to edit lines. This is different to that of Python.
- Pythons "None", "True" and "False" correspond to "null", "true" and "false" respectively.
- The other rules in a Prag script are shown in the support web site.
- Prag runtime is an open source library.