# File lib/sass/tree/visitors/convert.rb, line 128 def visit_if(node) name = if !@is_else "if" elsif node.expr "else if" else "else" end @is_else = false str = "#{tab_str}@#{name}" str << " #{node.expr.to_sass(@options)}" if node.expr str << yield @is_else = true str << visit(node.else) if node.else str ensure @is_else = false end