instance method `to_json`

Ruby on Rails 1.2.3

Since v1.0.3 Last seen in v2.2.3

Available in: v1.0.3 v1.1.6 v1.2.3 v2.0.3 v2.1.0 v2.2.3

Compare with:

to_json(resolver:, cache_key: :json)

Returns a JSON hash (as a string) of all the resolved module paths of the pinned packages in the import map format. The resolver must respond to path_to_asset, such as ActionController::Base.helpers or ApplicationController.helpers. You’ll want to use the resolver that has been configured for the asset_host you want these resolved paths to use. In case you need to resolve for different asset hosts, you can pass in a custom cache_key to vary the cache used by this method for the different cases.

Parameters

resolver keyreq
cache_key key = :json

Source

# File lib/importmap/map.rb, line 54
  def to_json(resolver:, cache_key: :json)
    cache_as(cache_key) do
      JSON.pretty_generate({ "imports" => resolve_asset_paths(expanded_packages_and_directories, resolver: resolver) })
    end
  end

Defined in lib/importmap/map.rb line 54 · View on GitHub · Improve this page · Find usages on GitHub

Defined in Importmap::Map

Signature

Parameters