Pct.unreserved: def of emerging-ezhttp@0.21.0.0
Import: import emerging-ezhttp@0.21.0.0/src/pct.bend as Pct
Lines 8-15 of emerging-ezhttp@0.21.0.0/src/pct.bend: https://jend.leeeet.dev/read.txt?path=emerging-ezhttp@0.21.0.0/src/pct.bend&start_line=8&end_line=15

import Base

# RFC 3986 §2.3 unreserved: ALPHA / DIGIT / "-" / "." / "_" / "~"
def unreserved(+cp: U32) -> Bool:
  Bool.or(Bool.and(U32.is_le(65, cp), U32.is_le(cp, 90)),
    Bool.or(Bool.and(U32.is_le(97, cp), U32.is_le(cp, 122)),
      Bool.or(Bool.and(U32.is_le(48, cp), U32.is_le(cp, 57)),
        Bool.or(U32.is_eq(cp, 45),
          Bool.or(U32.is_eq(cp, 46),
            Bool.or(U32.is_eq(cp, 95), U32.is_eq(cp, 126)))))))

Uses (6):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.and
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.or
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.is_eq
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.is_le