Module: Magik::Domains

Defined in:

lib/magik/domains.rb

Overview

The domain module system for large apps, with boot-time boundary enforcement: a domain reaches another domain only through its published interface or events.

Implements: Build order step 12 — Domain module system of docs/idea/00-build-spec.md.

Planned DSL surface, copied from the spec:

* `domains/<name>/domain.rb declares depends_on, exposes, publishes_events`
* `boot-time enforcement of cross-domain access`

Status: Not implemented — spec only. Every entry point below raises NotImplementedError. Nothing here reads config, touches a database or emits a byte of HTML.

See Also:

• SUBSYSTEMS

Constant Summary

SPEC_PHASE =

The build-spec phase this subsystem implements.

Returns:

• (String)

"Build order step 12 — Domain module system"

DSL_SURFACE =

The DSL this subsystem will expose, verbatim from the spec.

Returns:

• (Array<String>)

[
  "domains/<name>/domain.rb declares depends_on, exposes, publishes_events",
  "boot-time enforcement of cross-domain access"
].freeze

STATUS =

Implementation status of this subsystem.

Returns:

• (String)

"Not implemented — spec only"

Class Method Summary

• .define(*_args, **_options) ⇒ void

  Entry point for the Domains DSL.

Class Method Details

.define(*_args, **_options) ⇒ void

This method returns an undefined value.

Entry point for the Domains DSL.

Parameters:

• _args (Array) —

  ignored

• _options (Hash) —

  ignored

Raises:

• (NotImplementedError) —

  always, until Build order step 12 lands

# File 'lib/magik/domains.rb', line 41

def self.define(*_args, **_options)
  raise NotImplementedError, "Magik::Domains is spec-only; see docs/idea/00-build-spec.md"
end