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shikelong/convert-file-name.rb

Created November 17, 2021 01:25
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【Ruby】 Convert file name (a b.svg ==> a-b.svg)
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convert-file-name.rb
puts "start convert file names to hyphen style...."
def traverse_dir(fileType)
folder_path = File.absolute_path("./") + "/"
scheme = folder_path + "*.#{fileType}"
puts "find #{Dir.glob(scheme).length} #{fileType} files, start convert...."
puts '-' * 50
Dir.glob(scheme).each do |f|
filename = File.basename(f, File.extname(f))
File.rename(f, folder_path + filename.downcase.tr(' ', '-') + File.extname(f))
end
end
traverse_dir('svg')
puts '-' * 50
puts "convert finished"
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