def w.cp
import bend-kit-json@0.7.0.0/json.bend as Jsonimport Base
86# One code point in UTF-8.
87def w.cp(+c: U32, o: W) -> W:
88 w.cp.of(Bool.pick(U32, U32.is_lt(c, 128), 1, Bool.pick(U32, U32.is_lt(c, 2048), 2, Bool.pick(U32, U32.is_lt(c, 65536), 3, 4))), c, o)