Sha256: 3202fb48a31b317e58ed734b46b4858b5da37ebc18161c8904e22e0b8aca2885
Contents?: true
Size: 911 Bytes
Versions: 5
Compression:
Stored size: 911 Bytes
Contents
module Innate
module View
module Etanni
def self.call(action, string)
template = Innate::Etanni.new(string.to_s)
html = template.result(action.binding, (action.view || action.method))
return html, 'text/html'
end
end
end
class Etanni
def initialize(template)
@template = template
compile
end
def compile
temp = @template.dup
start_heredoc = "T" << Digest::SHA1.hexdigest(temp)
start_heredoc, end_heredoc = "\n<<#{start_heredoc}.chomp\n", "\n#{start_heredoc}\n"
bufadd = "_out_ << "
temp.gsub!(/<\?r\s+(.*?)\s+\?>/m,
"#{end_heredoc} \\1; #{bufadd} #{start_heredoc}")
@compiled = "_out_ = ''
#{bufadd} #{start_heredoc} #{temp} #{end_heredoc}
_out_"
end
def result(binding, filename = '<Etanni>')
eval(@compiled, binding, filename).to_s.strip
end
end
end
Version data entries
5 entries across 5 versions & 2 rubygems