Sha256: b47d68c5d972b88aaf13ac3c885ec9073c77bf9ec1a60ad8b0963eca81e49c82
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Size: 284 Bytes
Versions: 6
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Stored size: 284 Bytes
Contents
module Test class Helper # 随机字母字符串,默认 6 位长度 def randomString(length = 6) endIndex = length % 26 ('a'..'z').to_a.shuffle[0,endIndex].join end # 随机数字字符串 def randomNumString(n = 6) srand.to_s.chars.last(n).join end end end
Version data entries
6 entries across 6 versions & 1 rubygems