FA-3847 / Parsing / Member archive
Unknown backslash escapes are silently discarded · case 02
Unknown backslash escapes are silently discarded.
Case contract
Decode backslash-n, backslash-t and backslash-backslash only; unknown or dangling escapes return None.
Why this case matters
A local executable model for consumers of structured text; oracle values are authored literals, not outputs copied from the repaired implementation.
One recorded failure
Sample boundary fixtureThis sample comes from the broken implementation of a controlled reproducer.
| Boundary fixture | Actual | Expected | Outcome |
|---|---|---|---|
| boundary 1 | "a\\q" | null | Failed |
MEMBER ARCHIVE
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