alternate property

String? alternate
getter/setter pair

Field that determines whether collation should consider whitespace and punctuation as base characters for purposes of comparison. Possible values are:

  • "non-ignorable" Whitespace and punctuation are considered base characters.
  • "shifted" Whitespace and punctuation are not considered base characters and are only distinguished at strength levels greater than 3. See ICU Collation: Comparison Levels for more information. Default is "non-ignorable".

Implementation

String? alternate;