module Loofah module Elements # Block elements in HTML4 STRICT_BLOCK_LEVEL = %w[address blockquote center dir div dl fieldset form h1 h2 h3 h4 h5 h6 hr isindex menu noframes noscript ol p pre table ul] # The following elements may also be considered block-level elements since they may contain block-level elements LOOSE_BLOCK_LEVEL = %w[dd dt frameset li tbody td tfoot th thead tr] BLOCK_LEVEL = STRICT_BLOCK_LEVEL + LOOSE_BLOCK_LEVEL end module HashedElements include Loofah::MetaHelpers::HashifiedConstants(Elements) end end