def clean

ezx@1.11.0.0 · src/lock/plan.bend:327

import Base

327# whether a key or value can be written as it is
328def clean(text: String) -> Bool:
329  match text:
330    case SNil{}:
331      True{}
332    case SCon{+h, t}:
333      +rest = clean(t)
334      Bool.and(Bool.not(char.bad(h)), rest)