Sha256: a9ed704c53ebeb76381b39bb32b7d114f85098ebb8fda4c605d96f5e29e99f82
Contents?: true
Size: 666 Bytes
Versions: 9
Compression:
Stored size: 666 Bytes
Contents
module Aio::Base::Toolkit
module Regexp
class << self
def to_reg(cmd)
res = cmd.gsub(' ', '([^\s]*)\s+')
res.insert(0, '^')
res.insert(-1, '([^\s]*)$')
return ::Regexp.new(res)
end
def blank
return /^[\t]*$/
end
# 产生一个安全的正则表达式
def safe(reg)
res = reg.to_s.gsub(' ', '\s+')
return ::Regexp.new(res)
end
# 将一个数组的正则表达式合并成为一个正则表达式
def merge(arr_regs)
str_arr = []
arr_regs.each {|x| str_arr << x.to_s}
new_reg = str_arr.join("|").gsub("?-mix:", "")
new_reg = ::Regexp.new(new_reg)
return new_reg
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems