MStrap::RuntimeManager

for(runtime_manager_name : String)

current_version(language_name : String) : String | Nil

has_plugin?(language_name : String) : Bool

install_plugin(language_name : String) : Bool

install_version(language_name : String, version : String) : Bool

installed_versions(language_name : String) : Array(String)

latest_version(language_name : String) : String

runtime_exec(language_name : String, command : String, args : Array(String) | Nil = nil, runtime_version : String | Nil = nil)

set_global_version(language_name : String, version : String) : Bool

set_version(language_name : String, version : String | Nil) : Bool

shell_activation(shell_name : String) : String