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Contents
# frozen_string_literal: true
module Hanami
module Extensions
module View
# Provides slice-specific configuration and behavior for any view context class defined within
# a slice's module namespace.
#
# @api public
# @since 2.1.0
class SliceConfiguredContext < Module
attr_reader :slice
# @api private
# @since 2.1.0
def initialize(slice)
super()
@slice = slice
end
# @api private
# @since 2.1.0
def extended(_context_class)
define_new
end
# @api public
# @since 2.1.0
def inspect
"#<#{self.class.name}[#{slice.name}]>"
end
private
# Defines a {.new} method on the context class that resolves key components from the app
# container and provides them to {#initialize} as injected dependencies.
#
# This includes the following app components:
# - the configured inflector as `inflector`
# - "settings" from the app container as `settings`
# - "routes" from the app container as `routes`
# - "assets" from the app container as `assets`
def define_new
inflector = slice.inflector
resolve_settings = method(:resolve_settings)
resolve_routes = method(:resolve_routes)
resolve_assets = method(:resolve_assets)
define_method :new do |**kwargs|
kwargs[:inflector] ||= inflector
kwargs[:settings] ||= resolve_settings.()
kwargs[:routes] ||= resolve_routes.()
kwargs[:assets] ||= resolve_assets.()
super(**kwargs)
end
end
def resolve_settings
slice["settings"] if slice.key?("settings")
end
def resolve_routes
slice["routes"] if slice.key?("routes")
end
def resolve_assets
slice["assets"] if slice.key?("assets")
end
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems