Module: AsyncRender::Utils

Included in:
AsyncHelper, MemoizedHelper, Warmup
Defined in:
lib/async_render/utils.rb

Instance Method Summary collapse

Instance Method Details

#build_memoized_render_key(partial, locals) ⇒ Object 



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# File 'lib/async_render/utils.rb', line 10

def build_memoized_render_key(partial, locals)
  return partial if locals.nil? || locals.empty?
  [ partial, locals.to_a.sort_by { |(k, _)| k.to_s } ]
end

#generate_token(partial) ⇒ Object 



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# File 'lib/async_render/utils.rb', line 3

def generate_token(partial)
  # Fast random token generation using Random.bytes
  partial_id = partial.downcase.gsub(/[^a-z0-9\/]/, "").slice(0, 100)
  random_hex = Random.bytes(5).unpack1("H*")
  "#{partial_id}/#{random_hex}"
end

#normalize_locals(locals, locals_kw) ⇒ Object 



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# File 'lib/async_render/utils.rb', line 15

def normalize_locals(locals, locals_kw)
  if locals.nil?
    locals_kw
  elsif locals_kw.empty?
    locals
  else
    locals.merge(locals_kw)
  end
end