Function mutate

mutate(
    parser: KnownParser,
    target: MutationTarget,
    pass: MutationPass,
): Promise<MutationTarget | undefined>
applies one pass, letting it locate what it rewrites with the flowR search
Parameters
- parser: KnownParser
- target: MutationTarget
- pass: MutationPass
Returns Promise<MutationTarget | undefined>
- Defined in test/functionality/_helper/r-mutations.ts:541