mirror of
https://github.com/nlohmann/json
synced 2024-09-20 14:50:06 +00:00
minor changes
This commit is contained in:
Niels
parent
ec42245951
commit
63c70fa07e
50
src/json.hpp
50
src/json.hpp
@ -274,6 +274,7 @@ class basic_json
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{
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return true;
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}
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default:
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{
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return false;
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@ -291,6 +292,7 @@ class basic_json
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{
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return true;
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}
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default:
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{
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return false;
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@ -317,7 +319,12 @@ class basic_json
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// constructors //
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//////////////////
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/// create an empty value with a given type
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/*!
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@brief create an empty value with a given type
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@param value the type to create an value of
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@exception std::bad_alloc if allocation for object, array, or string fails.
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*/
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inline basic_json(const value_t value)
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: m_type(value)
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{
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@ -578,6 +585,9 @@ class basic_json
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/*!
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@brief copy constructor
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@exception std::bad_alloc if allocation for object, array, or string fails.
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@ingroup container
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*/
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inline basic_json(const basic_json& other)
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@ -589,6 +599,7 @@ class basic_json
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{
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break;
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}
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case (value_t::object):
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{
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Allocator<object_t> alloc;
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@ -596,6 +607,7 @@ class basic_json
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alloc.construct(m_value.object, *other.m_value.object);
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break;
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}
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case (value_t::array):
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{
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Allocator<array_t> alloc;
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@ -603,6 +615,7 @@ class basic_json
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alloc.construct(m_value.array, *other.m_value.array);
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break;
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}
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case (value_t::string):
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{
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Allocator<string_t> alloc;
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@ -610,16 +623,19 @@ class basic_json
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alloc.construct(m_value.string, *other.m_value.string);
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break;
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}
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case (value_t::boolean):
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{
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m_value.boolean = other.m_value.boolean;
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break;
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}
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case (value_t::number_integer):
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{
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m_value.number_integer = other.m_value.number_integer;
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break;
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}
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case (value_t::number_float):
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{
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m_value.number_float = other.m_value.number_float;
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@ -706,8 +722,9 @@ class basic_json
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/*!
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@brief serialization
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Serialization function for JSON objects. The function tries to mimick Python's
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@p json.dumps() function, and currently supports its @p indent parameter.
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Serialization function for JSON objects. The function tries to mimick
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Python's @p json.dumps() function, and currently supports its @p indent
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parameter.
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@param indent sif indent is nonnegative, then array elements and object
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members will be pretty-printed with that indent level. An indent level of 0
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@ -771,7 +788,7 @@ class basic_json
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}
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/// return the type of the object (implicit)
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operator value_t() const noexcept
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inline operator value_t() const noexcept
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{
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return m_type;
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}
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@ -1487,7 +1504,7 @@ class basic_json
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@brief comparison: equal
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@ingroup container
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*/
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friend bool operator==(const_reference lhs, const_reference rhs)
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friend bool operator==(const_reference lhs, const_reference rhs) noexcept
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{
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switch (lhs.type())
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{
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@ -1564,13 +1581,13 @@ class basic_json
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@brief comparison: not equal
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@ingroup container
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*/
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friend bool operator!=(const_reference lhs, const_reference rhs)
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friend bool operator!=(const_reference lhs, const_reference rhs) noexcept
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{
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return not (lhs == rhs);
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}
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/// comparison: less than
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friend bool operator<(const_reference lhs, const_reference rhs)
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friend bool operator<(const_reference lhs, const_reference rhs) noexcept
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{
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switch (lhs.type())
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{
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@ -1646,19 +1663,19 @@ class basic_json
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}
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/// comparison: less than or equal
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friend bool operator<=(const_reference lhs, const_reference rhs)
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friend bool operator<=(const_reference lhs, const_reference rhs) noexcept
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{
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return not (rhs < lhs);
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}
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/// comparison: greater than
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friend bool operator>(const_reference lhs, const_reference rhs)
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friend bool operator>(const_reference lhs, const_reference rhs) noexcept
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{
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return not (lhs <= rhs);
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}
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/// comparison: greater than or equal
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friend bool operator>=(const_reference lhs, const_reference rhs)
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friend bool operator>=(const_reference lhs, const_reference rhs) noexcept
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{
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return not (lhs < rhs);
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}
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@ -1783,36 +1800,42 @@ class basic_json
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result += "\\\"";
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break;
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}
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// reverse solidus (0x5c)
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case '\\':
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{
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result += "\\\\";
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break;
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}
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// backspace (0x08)
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case '\b':
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{
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result += "\\b";
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break;
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}
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// formfeed (0x0c)
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case '\f':
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{
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result += "\\f";
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break;
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}
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// newline (0x0a)
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case '\n':
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{
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result += "\\n";
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break;
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}
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// carriage return (0x0d)
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case '\r':
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{
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result += "\\r";
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break;
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}
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// horizontal tab (0x09)
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case '\t':
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{
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@ -2027,7 +2050,7 @@ class basic_json
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inline iterator() = default;
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/// constructor for a given JSON instance
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inline iterator(pointer object) : m_object(object)
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inline iterator(pointer object) noexcept : m_object(object)
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{
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switch (m_object->m_type)
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{
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@ -2505,7 +2528,7 @@ class basic_json
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inline const_iterator() = default;
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/// constructor for a given JSON instance
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inline const_iterator(pointer object) : m_object(object)
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inline const_iterator(pointer object) noexcept : m_object(object)
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{
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switch (m_object->m_type)
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{
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@ -2528,7 +2551,7 @@ class basic_json
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}
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/// copy constructor given a nonconst iterator
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inline const_iterator(const iterator& other) : m_object(other.m_object)
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inline const_iterator(const iterator& other) noexcept : m_object(other.m_object)
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{
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switch (m_object->m_type)
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{
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@ -4268,7 +4291,6 @@ basic_json_parser_59:
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/// default JSON class
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using json = basic_json<>;
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}
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@ -274,6 +274,7 @@ class basic_json
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{
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return true;
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}
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default:
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{
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return false;
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@ -291,6 +292,7 @@ class basic_json
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{
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return true;
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}
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default:
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{
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return false;
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@ -317,7 +319,12 @@ class basic_json
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// constructors //
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//////////////////
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/// create an empty value with a given type
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/*!
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@brief create an empty value with a given type
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@param value the type to create an value of
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@exception std::bad_alloc if allocation for object, array, or string fails.
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*/
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inline basic_json(const value_t value)
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: m_type(value)
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{
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@ -578,6 +585,9 @@ class basic_json
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/*!
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@brief copy constructor
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@exception std::bad_alloc if allocation for object, array, or string fails.
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@ingroup container
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*/
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inline basic_json(const basic_json& other)
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@ -589,6 +599,7 @@ class basic_json
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{
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break;
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}
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case (value_t::object):
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{
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Allocator<object_t> alloc;
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@ -596,6 +607,7 @@ class basic_json
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alloc.construct(m_value.object, *other.m_value.object);
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break;
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}
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case (value_t::array):
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{
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Allocator<array_t> alloc;
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@ -603,6 +615,7 @@ class basic_json
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alloc.construct(m_value.array, *other.m_value.array);
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break;
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}
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case (value_t::string):
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{
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Allocator<string_t> alloc;
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@ -610,16 +623,19 @@ class basic_json
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alloc.construct(m_value.string, *other.m_value.string);
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break;
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}
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case (value_t::boolean):
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{
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m_value.boolean = other.m_value.boolean;
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break;
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}
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case (value_t::number_integer):
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{
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m_value.number_integer = other.m_value.number_integer;
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break;
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}
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case (value_t::number_float):
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{
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m_value.number_float = other.m_value.number_float;
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@ -706,8 +722,9 @@ class basic_json
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/*!
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@brief serialization
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Serialization function for JSON objects. The function tries to mimick Python's
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@p json.dumps() function, and currently supports its @p indent parameter.
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Serialization function for JSON objects. The function tries to mimick
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Python's @p json.dumps() function, and currently supports its @p indent
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parameter.
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@param indent sif indent is nonnegative, then array elements and object
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members will be pretty-printed with that indent level. An indent level of 0
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@ -771,7 +788,7 @@ class basic_json
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}
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/// return the type of the object (implicit)
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operator value_t() const noexcept
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inline operator value_t() const noexcept
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{
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return m_type;
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}
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@ -1487,7 +1504,7 @@ class basic_json
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@brief comparison: equal
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@ingroup container
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*/
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friend bool operator==(const_reference lhs, const_reference rhs)
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friend bool operator==(const_reference lhs, const_reference rhs) noexcept
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{
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switch (lhs.type())
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{
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@ -1564,13 +1581,13 @@ class basic_json
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@brief comparison: not equal
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@ingroup container
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*/
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friend bool operator!=(const_reference lhs, const_reference rhs)
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friend bool operator!=(const_reference lhs, const_reference rhs) noexcept
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{
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return not (lhs == rhs);
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}
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/// comparison: less than
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friend bool operator<(const_reference lhs, const_reference rhs)
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friend bool operator<(const_reference lhs, const_reference rhs) noexcept
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{
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switch (lhs.type())
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{
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@ -1646,19 +1663,19 @@ class basic_json
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}
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/// comparison: less than or equal
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friend bool operator<=(const_reference lhs, const_reference rhs)
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friend bool operator<=(const_reference lhs, const_reference rhs) noexcept
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{
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return not (rhs < lhs);
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}
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/// comparison: greater than
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friend bool operator>(const_reference lhs, const_reference rhs)
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friend bool operator>(const_reference lhs, const_reference rhs) noexcept
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{
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return not (lhs <= rhs);
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}
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/// comparison: greater than or equal
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friend bool operator>=(const_reference lhs, const_reference rhs)
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friend bool operator>=(const_reference lhs, const_reference rhs) noexcept
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{
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return not (lhs < rhs);
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}
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@ -1783,36 +1800,42 @@ class basic_json
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result += "\\\"";
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break;
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}
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// reverse solidus (0x5c)
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case '\\':
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{
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result += "\\\\";
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break;
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}
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// backspace (0x08)
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case '\b':
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{
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result += "\\b";
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break;
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}
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// formfeed (0x0c)
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case '\f':
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{
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result += "\\f";
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break;
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}
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// newline (0x0a)
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case '\n':
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{
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result += "\\n";
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break;
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}
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// carriage return (0x0d)
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case '\r':
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{
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result += "\\r";
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break;
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}
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// horizontal tab (0x09)
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case '\t':
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{
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@ -2027,7 +2050,7 @@ class basic_json
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inline iterator() = default;
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/// constructor for a given JSON instance
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inline iterator(pointer object) : m_object(object)
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inline iterator(pointer object) noexcept : m_object(object)
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{
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switch (m_object->m_type)
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{
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@ -2505,7 +2528,7 @@ class basic_json
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inline const_iterator() = default;
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/// constructor for a given JSON instance
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inline const_iterator(pointer object) : m_object(object)
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inline const_iterator(pointer object) noexcept : m_object(object)
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{
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switch (m_object->m_type)
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{
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@ -2528,7 +2551,7 @@ class basic_json
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}
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/// copy constructor given a nonconst iterator
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inline const_iterator(const iterator& other) : m_object(other.m_object)
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inline const_iterator(const iterator& other) noexcept : m_object(other.m_object)
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{
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switch (m_object->m_type)
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{
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@ -3044,7 +3067,8 @@ class basic_json
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@see <http://en.wikipedia.org/wiki/UTF-8#Sample_code>
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*/
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inline static string_t to_unicode(const size_t codepoint1, const size_t codepoint2 = 0)
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inline static string_t to_unicode(const size_t codepoint1,
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const size_t codepoint2 = 0)
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{
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string_t result;
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@ -3072,7 +3096,7 @@ class basic_json
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if (codepoint <= 0x7f)
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{
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// 1-byte characters: 0xxxxxxx (ASCI)
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// 1-byte characters: 0xxxxxxx (ASCII)
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result.append(1, static_cast<typename string_t::value_type>(codepoint));
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}
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else if (codepoint <= 0x7ff)
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@ -3617,7 +3641,6 @@ class basic_json
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/// default JSON class
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using json = basic_json<>;
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}
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@ -6796,6 +6796,8 @@ TEST_CASE("algorithms")
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}
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TEST_CASE("concepts")
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{
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SECTION("class json")
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{
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SECTION("DefaultConstructible")
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{
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@ -6832,3 +6834,45 @@ TEST_CASE("concepts")
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CHECK(std::is_standard_layout<json>::value);
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}
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}
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SECTION("class iterator")
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{
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SECTION("CopyConstructible")
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{
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CHECK(std::is_nothrow_copy_constructible<json::iterator>::value);
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CHECK(std::is_nothrow_copy_constructible<json::const_iterator>::value);
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}
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SECTION("CopyAssignable")
|
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{
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CHECK(std::is_nothrow_copy_assignable<json::iterator>::value);
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CHECK(std::is_nothrow_copy_assignable<json::const_iterator>::value);
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}
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SECTION("Destructible")
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{
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CHECK(std::is_nothrow_destructible<json::iterator>::value);
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CHECK(std::is_nothrow_destructible<json::const_iterator>::value);
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}
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SECTION("Swappable")
|
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{
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{
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json j {1, 2, 3};
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json::iterator it1 = j.begin();
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json::iterator it2 = j.end();
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std::swap(it1, it2);
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CHECK(it1 == j.end());
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CHECK(it2 == j.begin());
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}
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{
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json j {1, 2, 3};
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json::const_iterator it1 = j.cbegin();
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json::const_iterator it2 = j.cend();
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std::swap(it1, it2);
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CHECK(it1 == j.end());
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CHECK(it2 == j.begin());
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}
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}
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}
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||||
}
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