! @brief checks whether the container is empty. Checks if a JSON value has no elements (i.e. whether its @ref size is `0`). @return The

! @brief checks whether the container is empty. Checks if a JSON value has no elements (i.e. whether its @ref size is `0`). @return The

Flip motion. */

根据动作类型生成动作描述

! @brief return whether value is a boolean This function returns true if and only if the JSON value is a boolean. @return `true` if type

! @brief return whether value is a boolean This function returns true if and only if the JSON value is a boolean. @return `true` if type

Declare an item as pressed at this frame. \param code the item code (Key or Mouse). */

! @brief replace all occurrences of a substring by another string @param[in,out] s the string to manipulate; changed so that all occu

! @brief replace all occurrences of a substring by another string @param[in,out] s the string to manipulate; changed so that all occu

\return the relative right extent. */

set iterator to a defined past the end

set iterator to a defined past the end

Start measuring elapsed time. * \warning This will clear existing recorded times. */

! @brief returns a const iterator to the first element Returns a const iterator to the first element. @image html range-begin-end.svg "I

! @brief returns a const iterator to the first element Returns a const iterator to the first element. @image html range-begin-end.svg "I

Check if an external process succeeded and if we should abort if something went wrong Args: output (int): output of some externa

! @throw parse_error.106 if an array index begins with '0' @throw parse_error.109 if an array index was not a number */

* Utility that converts an integer id to a string using * the "most used" format. * \param id the id to convert (fi 7) * \return the

Procedure for IRLS( Iterative Reweighted Least Squares ).

! @brief return whether value is a floating-point number This function returns true if and only if the JSON value is a floating-point num

! @brief return whether value is a floating-point number This function returns true if and only if the JSON value is a floating-point num