Built-ins

Any

Any.i()

Converts anything to an integer
Any.s()

Converts anything to a string

IO

P(x)

Prints out x followed by a newline
P(x,y,z...)

Prints out (x,y,z) as a list

Iterables

(Iterable, Sequence and Array)

m(function)

Shortening of map
f(predicate)

Shortening of filter (optional index)
F(folder)

Shortening of fold (optional index)
c()

Counts all the items in the iterable
j()

Joins the items to a string
g()

Shortening of generateSequence
_s()

Converts to a sequence
_i()

Converts to an iterable

_ _a()

Converts to an array

Literals

l(x,y,z...)

Creates a mutable list of (x,y,z...)
a(x,y,z...)

Creates an array of (x,y,z...)

String Utilities

R()

Creates a regex
r()

Replaces in strings
c()

Counts like the one in iterables