! @brief public accept interface @param[in] strict whether to expect the last token to be EOF @return whether the input is a proper JSON

@brief return whether pointer points to the root document @sa https://json.nlohmann.me/api/json_pointer/empty/

@brief return whether value is a boolean @sa https://json.nlohmann.me/api/basic_json/is_boolean/

set iterator to a defined past the end

! @brief split the string input to reference tokens @note This function is only called by the json_pointer constructor. All excepti

combined JPEG 'receive' and JPEG 'extend', since baseline always extends everything it receives.

returns 0..31 for the highest set bit

extract an arbitrarily-aligned N-bit value (N=bits) from v, and then make it 8-bits long and fractionally extend it to full full range.

returns STBI_rgb or whatever, 0 on error

! @param[in] j JSON value to serialize @param[in] use_count whether to use '#' prefixes (optimized format) @param[in] use_type wheth

@brief returns a const iterator to the first element @sa https://json.nlohmann.me/api/basic_json/cbegin/

@brief return whether value is a floating-point number @sa https://json.nlohmann.me/api/basic_json/is_number_float/

@brief return whether value is an integer number @sa https://json.nlohmann.me/api/basic_json/is_number_integer/

set iterator to a defined beginning

return 1 if the sum is valid, 0 on overflow. negative terms are considered invalid.

Get the specified scan line from the ring buffer

@OPTIMIZE: provide an option that always forces left-predict or paeth predict

! @brief unget current character (read it again on next get) We implement unget by setting variable next_unget to true. The input is not

@brief access specified array element with bounds checking @sa https://json.nlohmann.me/api/basic_json/at/

@brief return flattened JSON value @sa https://json.nlohmann.me/api/basic_json/flatten/

! * @brief convert a byte to a uppercase hex representation * @param[in] byte byte to represent * @return representation ("00".."FF")

return whether the iterator is at end

@brief return whether value is an unsigned integer number @sa https://json.nlohmann.me/api/basic_json/is_number_unsigned/

! @brief determine system byte order @return true if and only if system's byte order is little endian @note from https://stackoverflow.com/a/1001328

! @brief post-increment (it++) @pre The iterator is initialized; i.e. `m_object != nullptr`. */

! @brief post-decrement (it--) @pre The iterator is initialized; i.e. `m_object != nullptr`. */

@brief remove last reference token @sa https://json.nlohmann.me/api/json_pointer/pop_back/