access specified element via JSON Pointer, with bounds checking
Synopsis
Declared in <nlohmann/json.hpp>
template<typename BasicJsonType>
requires detail::is_basic_json<BasicJsonType>::value
[[deprecated]]
const_reference
at(nlohmann::json_pointer<BasicJsonType> const& ptr) const;|
Warning
|
Deprecated: Since 3.11.0; use basic_json::json_pointer or nlohmann::json_pointer<basic_json::string_t>. Use of this entity is allowed but discouraged. |
Return Value
const reference to the element pointed to by ptr
Parameters
Name |
Description |
ptr |
JSON Pointer to the desired element |
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