instance method `read_fragment`

Ruby on Rails 5.2.8.1

Since v5.2.8.1

Available in: v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

read_fragment(key, options = nil)

Reads a cached fragment from the location signified by key (see expire_fragment for acceptable formats).

Parameters

key req
options opt = nil

Source

# File actionpack/lib/abstract_controller/caching/fragments.rb, line 109
      def read_fragment(key, options = nil)
        return unless cache_configured?

        key = combined_fragment_cache_key(key)
        instrument_fragment_cache :read_fragment, key do
          result = cache_store.read(key, options)
          result.respond_to?(:html_safe) ? result.html_safe : result
        end
      end

Defined in actionpack/lib/abstract_controller/caching/fragments.rb line 109 · View on GitHub · Improve this page · Find usages on GitHub

Defined in AbstractController::Caching::Fragments

Signature

Parameters