code: function runComputedEffect(inst, property, props, oldProps, info) {
    let result = runMethodEffect(inst, property, props, oldProps, info);
    let computedProp = info.methodInfo;
    if (inst.__dataHasAccessor && inst.__dataHasAccessor[computedProp]) {
      inst._setPendingProperty(computedProp, result, true);
    } else {
      inst[computedProp] = result;
    }
  }
docs: Implements the "computed property" effect by running the method with the
  values of the arguments specified in the `info` object and setting the
  return value to the computed property specified.
  
  @param {!PropertyEffectsType} inst The instance the effect will be run on
  @param {string} property Name of property
  @param {Object} props Bag of current property changes
  @param {Object} oldProps Bag of previous values for changed properties
  @param {?} info Effect metadata
  @return {void}
  @private