Created
October 22, 2018 06:05
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# frozen_string_literal: true | |
require 'axlsx' # https://github.com/randym/axlsx | |
require 'rubyXL' # https://github.com/weshatheleopard/rubyXL | |
require 'spreadsheet' # https://github.com/zdavatz/spreadsheet | |
require 'memory_profiler' | |
rows = 1_000 | |
columns = 20 | |
report = MemoryProfiler.report do | |
# axlsx | |
package = Axlsx::Package.new | |
package.workbook.add_worksheet(name: 'Test') do |sheet| | |
rows.times do | |
sheet.add_row(Array.new(columns, 'test data')) | |
end | |
end | |
package.serialize('tmp/test_axlsx.xlsx') | |
# rubyXL | |
workbook = RubyXL::Workbook.new | |
worksheet = workbook.worksheets[0] | |
worksheet.sheet_name = 'Test' | |
rows.times do |row| | |
columns.times do |column| | |
worksheet.insert_cell(row, column, 'test data') | |
end | |
end | |
workbook.write('tmp/test_rubyxl.xlsx') | |
# spreadsheet | |
book = Spreadsheet::Workbook.new | |
sheet1 = book.create_worksheet(name: 'Test') | |
rows.times do |row| | |
sheet1.update_row(row, *Array.new(columns, 'test data')) | |
end | |
book.write('tmp/test_spreadsheet.xlsx') | |
end | |
report.pretty_print | |
# allocated memory by gem | |
# ----------------------------------- | |
# 65986601 rubyXL-3.3.30 | |
# 32016168 spreadsheet-1.1.7 | |
# 23049567 axlsx-3.0.0.pre | |
# retained memory by gem | |
# ----------------------------------- | |
# 1102664 axlsx-3.0.0.pre | |
# 5384 rubyXL-3.3.30 | |
# 3806 spreadsheet-1.1.7 |
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