Module: Ucode::Glyphs::RealFonts::Unicode17Blocks

Defined in:
lib/ucode/glyphs/real_fonts/unicode_17_blocks.rb

Constant Summary collapse

ALL = 
[
  # Sidetic — U+10940..U+1095F, 26 assigned (verified via
  # Lentariso: covers U+10940..U+10959 exactly).
  Block.new(name: "Sidetic",
            first_cp: 0x10940, last_cp: 0x1095F,
            assigned_ranges: [0x10940..0x10959]),
  # Sharada Supplement — U+11B60..U+11B7F, 8 assigned.
  Block.new(name: "Sharada Supplement",
            first_cp: 0x11B60, last_cp: 0x11B7F,
            assigned_ranges: [0x11B60..0x11B67]),
  # Tolong Siki — U+11DB0..U+11DEF, 54 assigned (letters +
  # digits; ranges approximate).
  Block.new(name: "Tolong Siki",
            first_cp: 0x11DB0, last_cp: 0x11DEF,
            assigned_ranges: [0x11DB0..0x11DE5]),
  # Beria Erfe — U+16EA0..U+16EDF, 50 assigned across two runs
  # (U+16EB9-U+16EBA reserved — verified via Kedebideri).
  Block.new(name: "Beria Erfe",
            first_cp: 0x16EA0, last_cp: 0x16EDF,
            assigned_ranges: [0x16EA0..0x16EB8, 0x16EBB..0x16ED3]),
  # Tai Yo — full block range; published as 52 codepoints in
  # the UCD 17.0 block list.
  Block.new(name: "Tai Yo",
            first_cp: 0x1E6C0, last_cp: 0x1E6F3,
            assigned_ranges: [0x1E6C0..0x1E6F3]),
  # Symbols for Legacy Computing Supplement — 9 assigned
  # (approximate; U+1CC00..U+1CC08).
  Block.new(name: "Symbols for Legacy Computing Supplement",
            first_cp: 0x1CC00, last_cp: 0x1CCFF,
            assigned_ranges: [0x1CC00..0x1CC08]),
  # Supplemental Arrows-C — 9 assigned (U+1CF00..U+1CF08).
  Block.new(name: "Supplemental Arrows-C",
            first_cp: 0x1CF00, last_cp: 0x1CFCF,
            assigned_ranges: [0x1CF00..0x1CF08]),
  # Alchemical Symbols — 4 new in Unicode 17.
  Block.new(name: "Alchemical Symbols",
            first_cp: 0x1F740, last_cp: 0x1F77F,
            assigned_ranges: [0x1F740..0x1F743]),
  # Miscellaneous Symbols Supplement — published as 34
  # assigned in Unicode 17; ranges approximate.
  Block.new(name: "Miscellaneous Symbols Supplement",
            first_cp: 0x1FA70, last_cp: 0x1FAFF,
            assigned_ranges: [0x1FA70..0x1FA91]),
  # Musical Symbols Supplement (Znamenny Notation additions)
  # — U+1D200..U+1D24F, additions in Unicode 17. Range
  # approximate.
  Block.new(name: "Musical Symbols Supplement",
            first_cp: 0x1D200, last_cp: 0x1D24F,
            assigned_ranges: [0x1D200..0x1D245]),
  # CJK Unified Ideographs Extension J — U+31350..U+323AF,
  # 4,293 assigned per UCD 17.0. Audit uses the published
  # block range; the assigned set may extend slightly past
  # U+323AF in some distributions.
  Block.new(name: "CJK Unified Ideographs Extension J",
            first_cp: 0x31350, last_cp: 0x323AF,
            assigned_ranges: [0x31350..0x323AF]),
].freeze

Class Method Summary collapse

Class Method Details

.each ⇒ Object 



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# File 'lib/ucode/glyphs/real_fonts/unicode_17_blocks.rb', line 94

def self.each(&)
  ALL.each(&)
end

.for_codepoint(codepoint) ⇒ Object 



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# File 'lib/ucode/glyphs/real_fonts/unicode_17_blocks.rb', line 98

def self.for_codepoint(codepoint)
  ALL.find { |b| codepoint >= b.first_cp && codepoint <= b.last_cp }
end