A utility for spreadsheet-style handling of arrays (e.g. filtering, formatting, and sorting)
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propublica/table-fu
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# TableFu TableFu turns a matric array(from a csv file for example) into a spreadsheet. Allows formatting, macros, sorting, and faceting. Documentation: http://propublica.github.com/table-fu Installation: gem install table-fu ## Usage csv =<<-CSV Project,Cost,Date,URL Build Supercollider,500_000_000.50,09/15/2009,http://project.com Harness Power of Fusion,25_000_000,09/16/2009,http://project2.com Motorized Bar Stool,45.00,09/17/2009,http://project3.com CSV @spreadsheet = TableFu.new(csv) do |s| s.formatting = {'Cost' => 'currency', 'Link' => {'method'=> 'link', 'arguments' => ['Project', 'URL']}} s.sorted_by = {'Project' => {'order' => 'descending'}} s.columns = ['Date', 'Project', 'Cost', 'Link'] end @spreadsheet.rows[0].column_for('Cost').to_s #=> '$45.00' @spreadsheet.rows[0].columns[1].to_s #=> 'Motorized Bar Stool' @spreadsheet.rows[0].column_for('Link').to_s #=> "<a href='http://project.com' title='Build Supercollider'>Build Supercollider</a>"
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A utility for spreadsheet-style handling of arrays (e.g. filtering, formatting, and sorting)
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