LogsState goToPrevSearchResult.ts

33.33% Statements 2/6

0% Branches 0/2

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Press n or j to go to the next uncovered block, b, p or k for the previous block.


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  /*
 * Copyright 2021 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.
 */
 
import produce from 'immer'
import type { Action, ActionType, State } from './types'
 
export function goToPrevSearchResult(state: State, _action: Action<ActionType.GoToPrevSearchResult>): State {
  return produce(state, draft => {
    const index = state.searchData.currentIndex
    const total = draft.searchData.linesWithResults.length
    draft.searchData.currentIndex = total > 0 ? (total + index - 1) % total : 0
  })
}