class

MStrap::Runtimes::Crystal

Inherits MStrap::Runtime < MStrap::DSL < MStrap::DSL::System < MStrap::DSL::Logging < Reference < Object

Crystal runtime management implmentation. It contains methods for interacting with Crystal via the chosen runtime manager and bootstrapping a Crystal project based on conventions.

Instance methods

bootstrap

Bootstrap the current directory for the runtime

Source

current_version

Returns the version of the language runtime used by the current directory or specified by the environment.

NOTE: This will not traverse parent directories to find versions files.

Source

install_packages(packages : Array(Defs::PkgDef), runtime_version : String | Nil = nil) : Bool

Installs global packages for the runtime with an optional version specification, and optional runtime version.

NOTE: The version specification is dependent upon the underlying package manager and is passed verbatim.

Source

matches?

Returns whether the project uses the runtime

Source