class String
Some patches that extend the default Ruby String
class with some useful methods.
Public Instance Methods
from_hex_str()
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# File lib/nxt/patches/string.rb, line 15 def from_hex_str unpack('C*') end
to_hex_str()
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Convert the given string to a hexadecimal representation of the same data. This method is non-destructive, it will return a new copy of the string convered to hex.
# File lib/nxt/patches/string.rb, line 9 def to_hex_str str = '' each_byte { |b| str << format('0x%02x ', b) } str end