atharva9/meridian-api

1import { create } from 'zustand';2import { createJSONStorage, persist } from 'zustand/middleware';3 4type DatasetState = {5  datasetName?: string;6  rows: number;7  data: Record<string, number | string>[];8  columns: string[];9  numericColumns: string[];10  targetCandidates: string[];11  channels: string[];12  controls: string[];13  setDataset: (payload: Partial<DatasetState>) => void;14  startNewDatasetSession: () => void;15};16 17export const useDatasetStore = create<DatasetState>()(18  persist(19    (set) => ({20      rows: 0,21      data: [],22      columns: [],23      numericColumns: [],24      targetCandidates: [],25      channels: [],26      controls: [],27      setDataset: (payload) => set((s) => ({ ...s, ...payload })),28      startNewDatasetSession: () =>29        set({30          datasetName: undefined,31          rows: 0,32          data: [],33          columns: [],34          numericColumns: [],35          targetCandidates: [],36          channels: [],37          controls: [],38        }),39    }),40    {41      name: 'meridian-dataset',42      storage: createJSONStorage(() => localStorage),43    },44  ),45);46