@grafana/ui/dist/esm/graveyard/GraphNG/nullToUndefThreshold.mjs

Grafana Components Library

"use strict";
function nullToUndefThreshold(refValues, fieldValues, maxThreshold) {
  let prevRef;
  let nullIdx;
  for (let i = 0; i < fieldValues.length; i++) {
    let fieldVal = fieldValues[i];
    if (fieldVal == null) {
      if (nullIdx == null && prevRef != null) {
        nullIdx = i;
      }
    } else {
      if (nullIdx != null) {
        if (refValues[i] - prevRef < maxThreshold) {
          while (nullIdx < i) {
            fieldValues[nullIdx++] = void 0;
          }
        }
        nullIdx = null;
      }
      prevRef = refValues[i];
    }
  }
  return fieldValues;
}

export { nullToUndefThreshold };
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