nl_tokens: ### Chart config Set up a configuration object for a given chart type
pl_tokens: function ChartConfig ( settings ) { this . displayName = <mask> . displayName ; /**
  	 * Func that parses input and settings to return newly parsed `chartProps`
  	 * @param {object} config - The parsed configuration for this chart type
  	 * @param {object} _chartProps - Previous `chartProps`
  	 * @param {function} callback - Function to pass new `chartProps` to upon parse completion
  	 * @param {object} parseOpts - Additional parse options
  	 *
  	 * @return {Object} chartProps - Updated `chartProps`
  	 * @memberof ChartConfig
  	 * @instance
  	 */ this . parser = settings . parser ; /**
  	 * Func that returns an object of `{width: N, height: N}` that will determine
  	 * dimensions of a chart
  	 * @param {number} width - Width of container or area that will contain the chart
  	 * @param {object} model - The `chartProps` and `metadata` of the current chart
  	 * @param {object} chartConfig - Parsed chart configuration
  	 * @param {boolean} enableResponsive - Should we make dimensions relative to
  	 * container or use preset sizes
  	 * @param {number} extraHeight - Additional height we need to account for, eg
  	 * from wrapped text at the footer
  	 *
  	 * @return {Object} dimensions - Dimensions returned by calculation
  	 * @return {number} dimensions.width
  	 * @return {number} dimension.height
  	 * @memberof ChartConfig
  	 * @instance
  	 */ this . calculateDimensions = settings . calculateDimensions ; this . display = settings . display ; this . defaultProps = settings . defaultProps ; }