mirror of
https://github.com/nlohmann/json.git
synced 2026-07-09 03:55:09 +00:00
Niels Lohmann
58a637d79c
When converting objects or strings between different basic_json specializations, the target's object_t::key_type or string_t must be directly constructible from the source's corresponding type. If this requirement is not met, the conversion silently falls back to the array-conversion path, producing incorrect results. This documents the limitation and provides references to issue #3425, which tracks this behavior. The comment in unit-alt-string.cpp is clarified to reference the known limitation with a link to the issue, and suggests the parse() workaround. Fixes #3425 (documentation; full fix deferred pending type-trait redesign) Signed-off-by: Niels Lohmann <mail@nlohmann.me>