module Stringprep

in_a1(code) click to toggle source

Determine whether code is in tableA.1 (Unassigned code points in Unicode 3.2).

# File lib/stringprep.rb, line 5
def in_a1(code)
  @a1 ||= Table::In.create_read_only(Rfc3454.tables['a1'])
  @a1.include?(code)
end

in_b1(code) click to toggle source

Determine whether code is in tableB.1 (Commonly mapped to nothing).

# File lib/stringprep.rb, line 11
def in_b1(code)
  @b1 ||= Table::In.create_read_only(Rfc3454.tables['b1'])
  @b1.include?(code)
end

in_c11(code) click to toggle source

Determine whether code is in tableC.1.1 (ASCII space characters).

# File lib/stringprep.rb, line 29
def in_c11(code)
  @c11 ||= Table::In.create_read_only(Rfc3454.tables['c11'])
  @c11.include? code
end

in_c11_c12(code) click to toggle source

Determine whether code is in tableC.1 (Space characters, union of C.1.1 and C.1.2).

# File lib/stringprep.rb, line 41
def in_c11_c12(code)
  in_c11(code) || in_c12(code)
end

in_c12(code) click to toggle source

Determine whether code is in tableC.1.2 (Non-ASCII space characters).

# File lib/stringprep.rb, line 35
def in_c12(code)
  @c12 ||= Table::In.create_read_only(Rfc3454.tables['c12'])
  @c12.include? code
end

in_c21(code) click to toggle source

Determine whether code is in tableC.2.1 (ASCII control characters).

# File lib/stringprep.rb, line 46
def in_c21(code)
  @c21 ||= Table::In.create_read_only(Rfc3454.tables['c21'])
  @c21.include? code
end

in_c21_c22(code) click to toggle source

Determine whether code is in tableC.2 (Control characters, union of C.2.1 and C.2.2).

# File lib/stringprep.rb, line 58
def in_c21_c22(code)
  in_c21(code) || in_c22(code)
end

in_c22(code) click to toggle source

Determine whether code is in tableC.2.2 (Non-ASCII control characters).

# File lib/stringprep.rb, line 52
def in_c22(code)
  @c22 ||= Table::In.create_read_only(Rfc3454.tables['c22'])
  @c22.include? code
end

in_c3(code) click to toggle source

Determine whether code is in tableC.3 (Private use).

# File lib/stringprep.rb, line 63
def in_c3(code)
  @c3 ||= Table::In.create_read_only(Rfc3454.tables['c3'])
  @c3.include?(code)
end

in_c4(code) click to toggle source

Determine whether code is in tableC.4 (Non-character code points).

# File lib/stringprep.rb, line 69
def in_c4(code)
  @c4 ||= Table::In.create_read_only(Rfc3454.tables['c4'])
  @c4.include?(code)
end

in_c5(code) click to toggle source

Determine whether code is in tableC.5 (Surrogate codes).

# File lib/stringprep.rb, line 75
def in_c5(code)
  @c5 ||= Table::In.create_read_only(Rfc3454.tables['c5'])
  @c5.include?(code)
end

in_c6(code) click to toggle source

Determine whether code is in tableC.6 (Inappropriate for plain text).

# File lib/stringprep.rb, line 81
def in_c6(code)
  @c6 ||= Table::In.create_read_only(Rfc3454.tables['c6'])
  @c6.include?(code)
end

in_c7(code) click to toggle source

Determine whether code is in tableC.7 (Inappropriate for canonical representation).

# File lib/stringprep.rb, line 87
def in_c7(code)
  @c7 ||= Table::In.create_read_only(Rfc3454.tables['c7'])
  @c7.include?(code)
end

in_c8(code) click to toggle source

Determine whether code is in tableC.8 (Change display properties or are deprecated).

# File lib/stringprep.rb, line 93
def in_c8(code)
  @c8 ||= Table::In.create_read_only(Rfc3454.tables['c8'])
  @c8.include?(code)
end

in_c9(code) click to toggle source

Determine whether code is in tableC.9 (Tagging characters).

# File lib/stringprep.rb, line 99
def in_c9(code)
  @c9 ||= Table::In.create_read_only(Rfc3454.tables['c9'])
  @c9.include?(code)
end

in_d1(code) click to toggle source

Determine whether code is in tableD.1 (Characters with bidirectional property “R” or “AL”).

# File lib/stringprep.rb, line 105
def in_d1(code)
  @d1 ||= Table::In.create_read_only(Rfc3454.tables['d1'])
  @d1.include?(code)
end

in_d2(code) click to toggle source

Determine whether code is in tableD.2 (Characters with bidirectional property “L”).

# File lib/stringprep.rb, line 111
def in_d2(code)
  @d2 ||= Table::In.create_read_only(Rfc3454.tables['d2'])
  @d2.include?(code)
end

map_b2(code) click to toggle source

Return the mapped value for code according to tableB.2 (Mapping for case-folding used with NFKC).

# File lib/stringprep.rb, line 17
def map_b2(code)
  @b2 ||= Table::Map.create_read_only(Rfc3454.tables['b2'])
  @b2.map(code)
end

map_b3(code) click to toggle source

Return the mapped value for code according to tableB.3 (Mapping for case-folding used with no normalization).

# File lib/stringprep.rb, line 23
def map_b3(code)
  @b3 ||= Table::Map.create_read_only(Rfc3454.tables['b3'])
  @b3.map(code)
end