$rfc7564:PrecisIgnorableProperties
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[\xAD\x{034F}\x{061C}\x{115F}-\x{1160}\x{17B4}-\x{17B5}\x{180B}-\x{180F}\x{200B}-\x{200F}\x{202A}-\x{202E}\x{2060}-\x{206F}\x{3164}\x{FDD0}-\x{FDEF}\x{FE00}-\x{FE0F}\x{FEFF}\x{FFA0}\x{FFF0}-\x{FFF8}\x{FFFE}-\x{FFFF}\x{1BCA0}-\x{1BCA3}\x{1D173}-\x{1D17A}\x{1FFFE}-\x{1FFFF}\x{2FFFE}-\x{2FFFF}\x{3FFFE}-\x{3FFFF}\x{4FFFE}-\x{4FFFF}\x{5FFFE}-\x{5FFFF}\x{6FFFE}-\x{6FFFF}\x{7FFFE}-\x{7FFFF}\x{8FFFE}-\x{8FFFF}\x{9FFFE}-\x{9FFFF}\x{AFFFE}-\x{AFFFF}\x{BFFFE}-\x{BFFFF}\x{CFFFE}-\x{CFFFF}\x{DFFFE}-\x{E0FFF}\x{EFFFE}-\x{EFFFF}\x{FFFFE}-\x{FFFFF}\x{10FFFE}-\x{10FFFF}]
The set definition is contained in sets.json
data file.
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