Add natvis visualizers for json_document and json_view

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nlohmann_json.natvis had no entries for the view and document types, so a
debugger showed the raw node index. Add visualizers for
basic_json_document<*,*>, basic_json_view<*,*> and detail::view::node.

A document is a flat index into the source text, so the strings of the
direct children can be read through document_data::base, while the
children of nested containers are shown as nodes (kind, size, numbers;
strings only by length). Containers with edits (node_flags::moved) are
not expanded. The types live in the same inline namespaces as basic_json
and view_mode is covered by a wildcard, so the ABI tags do not multiply
with it; the file grows from 862 KB to 1.7 MB.

Also correct the ABI tag count (11) in the --all size note.

Signed-off-by: Niels Lohmann <mail@nlohmann.me>

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Niels Lohmann committed 2026-10-30 21:16:53 +01:00

1 parent 755bb16d7a

commit 43a2d24f6f

5 files changed

+11967 -3

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