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June 24, 2017 04:46
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Crude regexes for js to lua conversion
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File.open(ARGV[0]).each { |line| | |
line.gsub!(/;/,"") | |
line.gsub!(/let /, "local ") | |
line.gsub!(/\/\/ /, "-- ") | |
line.gsub!(/:/, " =") | |
line.gsub!(/export default/, "return") | |
line.gsub!(/export /, "") | |
line.gsub!(/new ([a-zA-Z0-9.]+)\(/, '\1.new(') | |
line.gsub!(/^import (.*) from (.*)$/, 'local \1 = require(\2)') | |
line.gsub!(/([x\d]+) = {/, '[\1] = {') | |
line.gsub!(/([a-zA-Z]+) =>/, 'function(\1) return ') | |
puts line | |
} |
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