export declare const KEY_JOIN_CHAR: string;
declare class Pivot {
    input: any;
    aggregator: any;
    aggregatorName: any;
    colAttrs: any;
    rowAttrs: any;
    measureAttrs: any;
    valAttrs: any;
    sorters: any;
    derivedAttributes: any;
    filter: any;
    tree: any;
    rowKeys: any;
    colKeys: any;
    rowTotals: any;
    colTotals: any;
    allTotal: any;
    sorted: any;
    constructor(input: any, opts?: any);
    forEachMatchingRecord(criteria: any, callback: any): any;
    arrSort(attrs: any): (a: any, b: any) => any;
    sortKeys(): any;
    getColKeys(): any;
    getRowKeys(): any;
    processRecord(record: any): any;
    getAggregator(rowKey: any, colKey: any): any;
    static forEachRecord(input: any, derivedAttributes: any, f: any): any;
}
export declare const aggregatorTemplates: {
    count: (formatter?: any, showZero?: any) => () => (data: any, rowKey: any, colKey: any) => {
        count: number;
        push: () => number;
        value: () => any;
        format: (val: any) => string;
    };
    countUnique: (formatter?: any, showZero?: any) => (...arg: any[]) => (data: any, rowKey: any, colKey: any) => {
        uniq: any[];
        push: (record: any) => any;
        value: () => any;
        format: (val: any) => string;
        numInputs: number;
    };
    listUnique: (sep: any) => (...arg: any[]) => (data: any, rowKey: any, colKey: any) => {
        uniq: any[];
        push: (record: any) => any;
        value: () => any;
        format: (x: any) => any;
        numInputs: number;
    };
    sum: (formatter?: any, showZero?: any) => (...arg: any[]) => (data: any, rowKey: any, colKey: any) => {
        sum: number;
        push: (record: any) => any;
        value: () => any;
        format: (val: any) => string;
        numInputs: number;
    };
    min: (formatter?: any, showZero?: any) => (...arg: any[]) => (data: any, rowKey: any, colKey: any) => {
        val: any;
        push: (record: any) => number;
        value: () => any;
        format: (val: any) => string;
        numInputs: number;
    };
    max: (formatter?: any, showZero?: any) => (...arg: any[]) => (data: any, rowKey: any, colKey: any) => {
        val: any;
        push: (record: any) => number;
        value: () => any;
        format: (val: any) => string;
        numInputs: number;
    };
    first: (formatter?: any, showZero?: any) => (...arg: any[]) => (data: any, rowKey: any, colKey: any) => {
        val: any;
        sorter: any;
        push: (record: any) => any;
        value: () => any;
        format: (x: any) => any;
        numInputs: number;
    };
    last: (formatter?: any, showZero?: any) => (...arg: any[]) => (data: any, rowKey: any, colKey: any) => {
        val: any;
        sorter: any;
        push: (record: any) => any;
        value: () => any;
        format: (x: any) => any;
        numInputs: number;
    };
    average: (formatter?: any, showZero?: any) => (...arg: any[]) => (data: any, rowKey: any, colKey: any) => {
        sum: number;
        len: number;
        push: (record: any) => number;
        value: () => number;
        format: (val: any) => string;
        numInputs: number;
    };
    sumOverSum: (formatter?: any, showZero?: any) => (...arg: any[]) => (data: any, rowKey: any, colKey: any) => {
        sumNum: number;
        sumDenom: number;
        push: (record: any) => any;
        value: () => number;
        format: (val: any) => string;
        numInputs: number;
    };
    sumOverSumBound80: (upper: any, formatter?: any, showZero?: any) => (...arg: any[]) => (data: any, rowKey: any, colKey: any) => {
        sumNum: number;
        sumDenom: number;
        push: (record: any) => any;
        value: () => number;
        format: (val: any) => string;
        numInputs: number;
    };
    fractionOf: (wrapped: any, type: any, formatter?: any, showZero?: any) => () => (data: any, rowKey: any, colKey: any) => {
        selector: any;
        inner: any;
        push: (record: any) => any;
        format: any;
        value: () => number;
        numInputs: any;
    };
};
export declare const aggregators: {
    "count": any;
    "countUnique": any;
    "listUnique": any;
    "sum": any;
    "sumInt": any;
    "avg": any;
    "min": any;
    "max": any;
    "first": any;
    "last": any;
    "sumOverSum": any;
    "80% Upper Bound": any;
    "80% Lower Bound": any;
    "Sum as Fraction of Total": any;
    "Sum as Fraction of Rows": any;
    "Sum as Fraction of Columns": any;
    "Count as Fraction of Total": any;
    "Count as Fraction of Rows": any;
    "Count as Fraction of Columns": any;
};
export declare const ascSort: (valueA: any, valueB: any) => any;
export declare const descSort: (valueA: any, valueB: any) => any;
export declare const pivotTableRenderer: (pivotData: any, opts?: any) => any;
export default Pivot;