Normalization

Strings and keys are stored and compared exactly as they arrive, code point for code point. The two spellings of "é" — U+00E9, and U+0065 U+0301 — are different strings, and neither finds the other.

Every string and key is converted to Unicode Normalization Form C as it is read, on insert and in queries, so the two spellings of "é" are one string. What a document reads back is the normalized form, not the text that was inserted.

Returns a representation of an immutable list of all enum entries, in the order they're declared.

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Returns an array containing the constants of this enum type, in the order they're declared.