std

assert

fun assert(condition: bool, message: str? = null) > void

If condition is false print message and exit program

• condition: assert condition
• message: message printed if condition is false

print

fun print(value: str) > void

Prints value on stdout

• value: value to print

parseInt

fun parseInt(string: str) > int?

Parse integer, returns null if string does not represent a integer

• string: string to parse Returns: integer parsed or null

parseDouble

fun parseDouble(string: str) > double?

Parse double, returns null if string does not represent a double

• string: string to parse Returns: double parsed or null

toInt

fun toInt(n: double) > int

Cast integer to a double value

• n: value to cast Returns: casted value

toDouble

fun toDouble(n: int) > double

Cast double to a integer value

• n: value to cast Returns: casted value

toUd

fun toUd(n: any) > ud

Cast double or integer to userdata

• n: value to cast Returns: casted value or 0 if value provided is not a number

parseUd

fun parseUd(string: str) > ud?

Parse ud, returns false if string does not represent a ud (u64)

• string: string to parse Returns: ud parsed or null

char

fun char(byte: int) > str

Return ascii char for given byte

random

fun random(min: int? = null, max: int? = null) > int

Return evenly distributed random number between min and max

• min: Minimum value, if omitted 0
• max: Maximum value, if omitted min + 1Returns: Random value

currentFiber

fun currentFiber() > fib<any, any?>

Returns: Current fiber

args

fun args() > [str]

Returns the command line arguments with which the script was launched

panic

fun panic(message: str) > void

Print message and exit program