json_view: view_mode enum instead of bool Editable, node_kind for node::kind

basic_json_document and basic_json_view take a view_mode (read_only, the
default, or editable) instead of a bool: basic_json_document<json, true>
did not say what true means. The shortcut aliases are unchanged.

The kind of a node is a node_kind (the value_t values plus link, 10 as
before), which removes the static_cast<std::uint8_t>(value_t::...) of
every comparison. The node and image layouts are unchanged.

Signed-off-by: Niels Lohmann <mail@nlohmann.me>
This commit is contained in:
Niels Lohmann committed 2026-10-25 12:07:13 +01:00
1 parent cc917d7123
commit bcc19dca3f
33 files changed
+459 -185

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@@ -232,7 +232,7 @@ struct document_data
/// following loads.
static NLOHMANN_VIEW_ALWAYS_INLINE const node* deref(const node* n) noexcept
{
return NLOHMANN_VIEW_LIKELY(n->kind != kind_link) ? n : follow_link(n);
return NLOHMANN_VIEW_LIKELY(n->kind != node_kind::link) ? n : follow_link(n);
}
static NLOHMANN_VIEW_NOINLINE const node* follow_link(const node* n) noexcept