enum Wasmer::Wasi::Version

Overview

Represents the possible WASI versions.

wasmer/wasi.cr

Latest = 0: Latest version. It's a “floating” version, i.e. it's an alias to the latest version. Using this version is a way to ensure that modules will run only if they come with the latest WASI version (in case of security issues for instance), by just updating the runtime.
Snapshot0 = 1: Represents the wasi unstable version
Snapshot1 = 2: Represents the wasi snapshot preview1 version
Invalid = -1: Represents an invalid version

#invalid?
#latest?
#snapshot0?
#snapshot1?
#to_s(io : IO) : Nil
Appends a String representation of this enum member to the given io.

def invalid? #

[View source]

def latest? #

[View source]

def snapshot0? #

[View source]

def snapshot1? #

[View source]

def to_s(io : IO) : Nil #

Description copied from struct Enum

Appends a String representation of this enum member to the given io.