Quasiquote str implements multiline strings with interpolation. Interpolating a value of parameter a into the string is done by $a$ and interpolating anything with instance Show is $:a$.

Repetitive patterns can be made by # symbol using the following syntax:

  #<var> in <list>: <interpolated string> (|<interpolated string>)#

Where (|<interpolated string>) denotes optional separator for the elements.

Example:

    #i in myList: this is $i$|--#

Which will evaluate to 1--2--3 given myList of [1,2,3]

Multiline indentation is handled by aligning on smallest un-empty line after the first.

Pattern matching is not supported.