'use strict';



exports.REPLACEMENT_CHARACTER = '\uFFFD';



exports.CODE_POINTS = {

    EOF: -1,

    NULL: 0x00,

    TABULATION: 0x09,

    CARRIAGE_RETURN: 0x0D,

    LINE_FEED: 0x0A,

    FORM_FEED: 0x0C,

    SPACE: 0x20,

    EXCLAMATION_MARK: 0x21,

    QUOTATION_MARK: 0x22,

    NUMBER_SIGN: 0x23,

    AMPERSAND: 0x26,

    APOSTROPHE: 0x27,

    HYPHEN_MINUS: 0x2D,

    SOLIDUS: 0x2F,

    DIGIT_0: 0x30,

    DIGIT_9: 0x39,

    SEMICOLON: 0x3B,

    LESS_THAN_SIGN: 0x3C,

    EQUALS_SIGN: 0x3D,

    GREATER_THAN_SIGN: 0x3E,

    QUESTION_MARK: 0x3F,

    LATIN_CAPITAL_A: 0x41,

    LATIN_CAPITAL_F: 0x46,

    LATIN_CAPITAL_X: 0x58,

    LATIN_CAPITAL_Z: 0x5A,

    GRAVE_ACCENT: 0x60,

    LATIN_SMALL_A: 0x61,

    LATIN_SMALL_F: 0x66,

    LATIN_SMALL_X: 0x78,

    LATIN_SMALL_Z: 0x7A,

    BOM: 0xFEFF,

    REPLACEMENT_CHARACTER: 0xFFFD

};



exports.CODE_POINT_SEQUENCES = {

    DASH_DASH_STRING: [0x2D, 0x2D], //--

    DOCTYPE_STRING: [0x44, 0x4F, 0x43, 0x54, 0x59, 0x50, 0x45], //DOCTYPE

    CDATA_START_STRING: [0x5B, 0x43, 0x44, 0x41, 0x54, 0x41, 0x5B], //[CDATA[

    CDATA_END_STRING: [0x5D, 0x5D, 0x3E], //]]>

    SCRIPT_STRING: [0x73, 0x63, 0x72, 0x69, 0x70, 0x74], //script

    PUBLIC_STRING: [0x50, 0x55, 0x42, 0x4C, 0x49, 0x43], //PUBLIC

    SYSTEM_STRING: [0x53, 0x59, 0x53, 0x54, 0x45, 0x4D] //SYSTEM

};