text: /*
  Copyright 2022 Colin Clark
  
  Licensed under the MIT license.
  https://github.com/colinbdclark/bubbles/raw/master/LICENSE
  */
  
  
  "use strict";
  
  var bubbles = fluid.registerNamespace("bubbles");
  
  bubbles.onePoleFilter = function (value, z1, b1) {
      let a0 = 1.0 - b1;
      return (value * a0) + (z1 * b1);
  };
  