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def assert.ok

bend-kit-regex@0.8.0.0 · regex.bend:999

import bend-kit-regex@0.8.0.0/regex.bend as Regex
import Base

999def assert.ok(k: U32, +prev: Maybe<&2, Char>, +next: Maybe<&2, Char>) -> Bool:
1000  match k:
1001    case 0:
1002      Maybe.is_none(&2, Char, prev)
1003    case 1:
1004      Maybe.is_none(&2, Char, next)
1005    case 2:
1006      Bool.xor(word(prev), word(next))
1007    case _:
1008      Bool.not(Bool.xor(word(prev), word(next)))

Uses (10)

Used by (1)