class Tilt::CSVTemplate

CSV Template implementation. See: ruby-doc.org/stdlib/libdoc/csv/rdoc/CSV.html

Example

# Example of csv template
tpl = <<-EOS
  # header
  csv << ['NAME', 'ID']

  # data rows
  @people.each do |person|
    csv << [person[:name], person[:id]]
  end
EOS

@people = [
  {:name => "Joshua Peek", :id => 1},
  {:name => "Ryan Tomayko", :id => 2},
  {:name => "Simone Carletti", :id => 3}
]

template = Tilt::CSVTemplate.new { tpl }
template.render(self)

Public Instance Methods

precompiled(locals) click to toggle source
Calls superclass method
   # File lib/tilt/csv.rb
46 def precompiled(locals)
47   source, offset = super
48   [source, offset + 1]
49 end
precompiled_template(locals) click to toggle source
   # File lib/tilt/csv.rb
38     def precompiled_template(locals)
39       <<-RUBY
40         #{@outvar} = CSV.generate(**#{options}) do |csv|
41           #{data}
42         end
43       RUBY
44     end
prepare() click to toggle source
   # File lib/tilt/csv.rb
34 def prepare
35   @outvar = options.delete(:outvar) || '_csvout'
36 end