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def emit

bend-toon-codec@0.1.0.0 · src/text.bend:229

import bend-toon-codec@0.1.0.0/src/text.bend as Text
import Base

229# What character `c` emits in state `st`.
230def emit(+st: Us, +c: U32) -> Ek:
231  match st:
232    case UN{}:
233      ek.pick(U32.is_eq(c, 34), EkEnd{}, ek.pick(U32.is_eq(c, 92), EkNone{}, EkChar{c}))
234    case UB{}:
235      ek.pick(U32.is_eq(c, 117), EkNone{}, simple.emit(esc.code(c)))
236    case UH{k, acc}:
237      hex.emit(hex.val(c), k, acc)

Uses (9)

Used by (1)