metis-lang/io.github.seggan.metis.runtime.intrinsics

Package-level declarations

Types

Coroutine

class Coroutine(state: State, chunk: Chunk.Instance, args: List<Value>) : Value

An instance of a coroutine.

FileLoader

object FileLoader : ModuleLoader

A loader that loads from the filesystem

Intrinsics

object Intrinsics

An object which contains all the global intrinsic functions.

MathLib

object MathLib : NativeLibrary

The math library

ModuleLoader

fun interface ModuleLoader

A class that loads a module.

NativeLibrary

abstract class NativeLibrary(val name: String) : OneShotFunction

A native library that can be loaded into a State and imported with require

NativeLoader

class NativeLoader(libs: List<NativeLibrary>) : ModuleLoader

A loader that loads NativeLibrarys

NativeObjects

object NativeObjects

Contains the metatables of various native objects.

OneShotFunction

abstract class OneShotFunction(val arity: Arity) : CallableValue

A function that is guaranteed to finish in one step. Optimization for this is implemented.

OsLib

object OsLib : NativeLibrary

The os library

PathLib

object PathLib : NativeLibrary

The paths library's native functions

RandomLib

object RandomLib : NativeLibrary

The random library

RegexLib

object RegexLib : NativeLibrary

The regex library

ResourcesLoader

object ResourcesLoader : ModuleLoader

A loader that loads from the Metis JAR's resources

Functions

fourArgFunction

inline fun fourArgFunction(requiresSelf: Boolean = false, crossinline fn: State.(Value, Value, Value, Value) -> Value): OneShotFunction

Creates a OneShotFunction with four arguments.

oneArgFunction

inline fun oneArgFunction(requiresSelf: Boolean = false, crossinline fn: State.(Value) -> Value): OneShotFunction

Creates a OneShotFunction with one argument.

threeArgFunction

inline fun threeArgFunction(requiresSelf: Boolean = false, crossinline fn: State.(Value, Value, Value) -> Value): OneShotFunction

Creates a OneShotFunction with three arguments.

translateIoError

inline fun <T> translateIoError(block: () -> T): T

Translates an IOException into a MetisRuntimeException.

twoArgFunction

inline fun twoArgFunction(requiresSelf: Boolean = false, crossinline fn: State.(Value, Value) -> Value): OneShotFunction

Creates a OneShotFunction with two arguments.

zeroArgFunction

inline fun zeroArgFunction(crossinline fn: State.() -> Value): OneShotFunction

Creates a OneShotFunction with zero arguments.