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TimLang/patten_test.rb

Last active January 3, 2016 10:49
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split by "\d\.
Raw
patten_test.rb
"dsdsd1.xsds\ndsdsd\n2.dsds6dsd".split(/(?=\d\.(?!\d\.).+)/)
#["dsdsd", "1.xsds\ndsdsd\n", "2.dsds6dsd"]
#"ds32sdsd22.xsds\nd6sdsd\n11.dsds6dsd".split(/(?=[\d]{1,2}\.(?![\d]\.).+)/)
#(?=[\n\s]+[\d]+[\.](?![\d]{1,2}[\.]).+)
#aaaaa\n 1.--------\n\n 32.------\n\n 3.-----2.7+8。9----2\n 24.---
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