goog.provide('ol.TransformFunction');


/**
 * A transform function accepts an array of input coordinate values, an optional
 * output array, and an optional dimension (default should be 2).  The function
 * transforms the input coordinate values, populates the output array, and
 * returns the output array.
 *
 * @typedef {function(Array.<number>, Array.<number>=, number=): Array.<number>}
 */
ol.TransformFunction;
