Class: Ms::Mascot::FormatMgf

Inherits:
Tap::Task
  • Object
show all
Defined in:
lib/ms/mascot/format_mgf.rb

Overview

:startdoc::manifest formats an fragment spectrum as mgf

Formats the data produced by an Ms::Mascot::Fragment task as an mgf. The configurations specify various details of the dump, including the precision and default headers.

% rap fragment TVQQEL --:s format_mgf

(note: be sure to use the splat option on the join)

Constant Summary collapse

HEADER_MAP =

Maps header keys (typically output by a fragment task) to Mgf::Entry header strings.

{:parent_ion_mass => 'PEPMASS'}

Instance Method Summary collapse

Instance Method Details

#process(data, headers) ⇒ Object 



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# File 'lib/ms/mascot/format_mgf.rb', line 30

def process(data, headers)
  lines = []
  lines << prefix if prefix
  
  mgf_headers = format_headers(headers)
  Ms::Mascot::Mgf::Entry.new(mgf_headers, data).dump(lines, config)
  
  lines << suffix if suffix
  lines.join("")
end