normalizeCampusMapQuery function

String normalizeCampusMapQuery(
  1. String value
)

Normalizes classroom queries, including full-width ASCII and separators.

Implementation

String normalizeCampusMapQuery(String value) => String.fromCharCodes(
  value.runes.map(
    (rune) => switch (rune) {
      >= 0xff01 && <= 0xff5e => rune - 0xfee0,
      0x3000 => 0x20,
      _ => rune,
    },
  ),
).toLowerCase().replaceAll(RegExp(r'[\s_\-()（）/]+'), '');