All files / modules/85-cv/hooks/useErrorBudgetRestHook useErrorBudgetRestHook.utils.ts

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/*
 * Copyright 2022 Harness Inc. All rights reserved.
 * Use of this source code is governed by the PolyForm Shield 1.0.0 license
 * that can be found in the licenses directory at the root of this repository, also available at
 * https://polyformproject.org/wp-content/uploads/2020/06/PolyForm-Shield-1.0.0.txt.
 */
 
export const calculateErrorBudgetByIncrement = (currentErrorBudget: number, increment = NaN): string => {
  if (Number.isNaN(increment)) {
    return '--'
  }
 
  return Math.floor(currentErrorBudget + currentErrorBudget * (increment / 100)).toLocaleString()
}
 
export const calculateRemainingErrorBudgetByIncrement = (
  currentErrorBudget: number,
  remainingErrorBudget: number,
  increment = NaN,
  returnInPercentage = false
): string => {
  if (Number.isNaN(increment)) {
    return '--'
  }
 
  const updatedErrorBudget = Math.floor(currentErrorBudget + currentErrorBudget * (increment / 100))
  const updatedRemainingErrorBudget = Math.floor(remainingErrorBudget + currentErrorBudget * (increment / 100))
 
  if (returnInPercentage) {
    return ((updatedRemainingErrorBudget / updatedErrorBudget) * 100).toFixed(2)
  }
 
  return updatedRemainingErrorBudget.toLocaleString()
}