@gulujs/toml/dist/parser/constants.js

TOML parser and serializer

export const RE_FIRST_CHARACTER = /^[ \t]*(?:([-\w'"])|(\[(?!\[))|(\[\[)|(#)|(?:(?:\r?\n)?$))/g;
export const RE_WHITESPACE_OR_COMMENT = /([ \t]*)(?:#(.*))?(?:\r?\n)?$/g;
/*

([ \t]*)
(?:
  (?:(?<!'|")([\w-]+))
  |
  (?:'(.*?)')
  |
  (?:
    "
    (.*?)
    (?:
      (?:(?<!\\)")
      |
      (?:(?<=(?<!\\)(?:\\\\)+)")
    )
  )
)
(?:[ \t]*(?:\.|(?:(=)[ \t]*)))

*/
export const RE_KEY = /([ \t]*)(?:(?:(?<!'|")([\w-]+))|(?:'(.*?)')|(?:"(.*?)(?:(?:(?<!\\)")|(?:(?<=(?<!\\)(?:\\\\)+)"))))(?:[ \t]*(?:\.|(?:(=)[ \t]*)))/g;
export const RE_TABLE_KEY = /([ \t]*)(?:(?:(?<!'|")([\w-]+))|(?:'(.*?)')|(?:"(.*?)(?:(?:(?<!\\)")|(?:(?<=(?<!\\)(?:\\\\)+)"))))(?:[ \t]*(?:\.|(?:(\])[ \t]*)))/g;
export const RE_ARRAY_TABLE_KEY = /([ \t]*)(?:(?:(?<!'|")([\w-]+))|(?:'(.*?)')|(?:"(.*?)(?:(?:(?<!\\)")|(?:(?<=(?<!\\)(?:\\\\)+)"))))(?:[ \t]*(?:\.|(?:(\]\])[ \t]*)))/g;
export const RE_INVALID_CHARACTER_WITHOUT_REPLACEMENT_CHARACTER = /[\u0000-\u0008\u000B\u000C\u000E-\u001F\u007F]|(?:\u000D(?!\u000A))/g;
export const RE_INVALID_CHARACTER_WITH_REPLACEMENT_CHARACTER = /[\u0000-\u0008\u000B\u000C\u000E-\u001F\u007F\uFFFD]|(?:\u000D(?!\u000A))/g;
export const RE_ESCAPE_CHARACTER = /\\\\|\\b|\\t|\\n|\\f|\\r|\\"|\\u([\da-fA-F]{4})|\\U([\da-fA-F]{8})|\\./g;
export const ESCAPE_CHARACTER_MAP = {
    '\\\\': '\\',
    '\\b': '\b',
    '\\t': '\t',
    '\\n': '\n',
    '\\f': '\f',
    '\\r': '\r',
    '\\"': '"'
};
export const RE_BOOLEAN = /[ \t]*(true|false)(?=.|(?:\r?\n)|$)/g;
/*

([ \t]*)
([-+]?)
(?:
  (?:0x(?:0+_?)*((?:[\da-fA-F]+_)*[\da-fA-F]+)(?=[^\da-fA-F]|$))
  |
  (?:0o(?:0+_?)*((?:[0-7]+_)*[0-7]+)(?=[^0-7]|$))
  |
  (?:0b(?:0+_?)*((?:[01]+_)*[01]+)(?=[^01]|$))
  |
  (?:((?:0+_?)*)((?:\d+_)*\d+)(?=[^\d]|$))
)

*/
export const RE_INTEGER = /([ \t]*)([-+]?)(?:(?:0x(?:0+_?)*((?:[\da-fA-F]+_)*[\da-fA-F]+)(?=[^\da-fA-F]|$))|(?:0o(?:0+_?)*((?:[0-7]+_)*[0-7]+)(?=[^0-7]|$))|(?:0b(?:0+_?)*((?:[01]+_)*[01]+)(?=[^01]|$))|(?:((?:0+_?)*)((?:\d+_)*\d+)(?=[^\d]|$)))/g;
/*

([ \t]*)
(?:
  (
    [-+]?
    ((?:0+_?)*)
    (?:\d+_)*\d+
    (?:
      (?:
        (?:\.(?:\d+_)*\d+)
        (?:[eE][-+]?(?:\d+_)*\d+)?
      )
      |
      (?:[eE][-+]?(?:\d+_)*\d+)
    )
    (?=[^\d]|$)
  )
  |
  ([-+]?inf(?=.|(?:\r?\n)|$))
  |
  ([-+]?nan(?=.|(?:\r?\n)|$))
)

*/
export const RE_FLOAT = /([ \t]*)(?:([-+]?((?:0+_?)*)(?:\d+_)*\d+(?:(?:(?:\.(?:\d+_)*\d+)(?:[eE][-+]?(?:\d+_)*\d+)?)|(?:[eE][-+]?(?:\d+_)*\d+))(?=[^\d]|$))|([-+]?inf(?=.|(?:\r?\n)|$))|([-+]?nan(?=.|(?:\r?\n)|$)))/g;
/*

([ \t]*)
(?:
  (
    \d{4}-\d{2}-\d{2}
    (
      [tT ]
      (\d{2}):\d{2}:\d{2}
      (?:\.\d+)?
      (
        [zZ]
        |
        (?:[-+]\d{2}:\d{2})
      )?
    )?
  )
  |
  (
    \d{2}:\d{2}:\d{2}
    (?:\.\d+)?
  )
)
(?=.|(?:\r?\n)|$)

*/
export const RE_DATETIME = /([ \t]*)(?:(\d{4}-\d{2}-\d{2}([tT ](\d{2}):\d{2}:\d{2}(?:\.\d+)?([zZ]|(?:[-+]\d{2}:\d{2}))?)?)|(\d{2}:\d{2}:\d{2}(?:\.\d+)?))(?=.|(?:\r?\n)|$)/g;
export const RE_THREE_SINGLE_QUOTES = /([ \t]*''')(.*?)(?:(''')|(?:(\r?\n)?$))/g;
export const RE_THREE_SINGLE_QUOTES_END = /^(.*?)'''/g;
/*

([ \t]*""")
(.*?)
(?:
  (
    (?:(?<!\\)""")
    |
    (?:(?<=(?<!\\)(?:\\\\)+)""")
  )
  |
  (?:
    (
      (?:(?<!\\)\\)
      |
      (?:(?<=(?<!\\)(?:\\\\)+)\\)
    )?
    ([ \t]*\r?\n)?$
  )
)

*/
export const RE_THREE_DOUBLE_QUOTES = /([ \t]*""")(.*?)(?:((?:(?<!\\)""")|(?:(?<=(?<!\\)(?:\\\\)+)"""))|(?:((?:(?<!\\)\\)|(?:(?<=(?<!\\)(?:\\\\)+)\\))?([ \t]*\r?\n)?$))/g;
/*

^([ \t]*)
(.*?)
(?:
  (
    (?:(?<!\\)""")
    |
    (?:(?<=(?<!\\)(?:\\\\)+)""")
  )
  |
  (?:
    (
      (?:(?<!\\)\\)
      |
      (?:(?<=(?<!\\)(?:\\\\)+)\\)
    )?
    ([ \t]*\r?\n)?$
  )
)

*/
export const RE_THREE_DOUBLE_QUOTES_END = /^([ \t]*)(.*?)(?:((?:(?<!\\)""")|(?:(?<=(?<!\\)(?:\\\\)+)"""))|(?:((?:(?<!\\)\\)|(?:(?<=(?<!\\)(?:\\\\)+)\\))?([ \t]*\r?\n)?$))/g;
export const RE_ONE_QUOTE = /([ \t]*)(?:(?:'(.*?)')|(?:"(.*?)(?:(?:(?<!\\)")|(?:(?<=(?<!\\)(?:\\\\)+)"))))/g;
export const RE_INLINE_TABLE_START = /[ \t]*{/g;
export const RE_INLINE_TABLE_END = /[ \t]*(,|})/g;
export const RE_ARRAY_START = /[ \t]*\[/g;
/*

[ \t]*
(?:
  (])
  |
  (?:
    (,)?
    [ \t]*
    (?:#(.*))?
    (\r?\n)?
  )
)

*/
export const RE_ARRAY_END_OR_CONTINUE = /[ \t]*(?:(])|(?:(,)?[ \t]*(?:#(.*))?(\r?\n)?))/g;
/*

([ \t]*)
(?:
  (])
  |
  (?:
    (?:#(.*))?
    (\r?\n)?$
  )
)

*/
export const RE_ARRAY_END_ONLY = /([ \t]*)(?:(])|(?:(?:#(.*))?(\r?\n)?$))/g;