Sha256: 6ace183533359da0efc10500b9caadddd75d7996a98a53af46aede7d7941fbdc
Contents?: true
Size: 788 Bytes
Versions: 13
Compression:
Stored size: 788 Bytes
Contents
# frozen_string_literal: true
class AsciiCharacteristics < Characteristics
BLANKS = [
0x9,
0x20,
].freeze
SEPARATORS = [
0xA,
0xB,
0xC,
0xD,
].freeze
def initialize(char)
super
@ord = char.ord if @is_valid
end
def valid?
@is_valid && !(@encoding_name != "US-ASCII" && @ord >= 0x80)
end
def unicode?
false
end
def assigned?
true
end
def control?
c0? || delete?
end
def c0?
@is_valid && @ord < 0x20
end
def delete?
@is_valid && @ord == 0x7F
end
def c1?
false
end
def blank?
@is_valid && ( BLANKS.include?(@ord) || SEPARATORS.include?(@ord) )
end
def separator?
SEPARATORS.include?(@ord)
end
def format?
false
end
def bidi_control?
false
end
end
Version data entries
13 entries across 13 versions & 1 rubygems