import type { SerializedSheet } from './sheet_types';
import type { Sheet } from './sheet';
import type { IArea } from '../../treb-base-types/src/index';
import type { SerializedNamed } from './named';
import type { Table } from '../../treb-base-types/src/index';
import type { ExpressionUnit } from '../../treb-parser/src/index';
export interface ConnectedElementType {
    formula: string;
    update?: (instance: ConnectedElementType) => void;
    internal?: unknown;
}
export interface SerializedMacroFunction {
    name: string;
    function_def: string;
    argument_names?: string[];
    description?: string;
}
/**
 * we define this as extending the serialized version, rather
 * than taking out the parameter, so we can make that def public
 * in the API types.
 */
export interface MacroFunction extends SerializedMacroFunction {
    expression?: ExpressionUnit;
}
/**
 * @internal
 */
export interface ViewModel {
    active_sheet: Sheet;
    view_index: number;
}
/**
 * this type is no longer in use, but we retain it to parse old documents
 * that use it.
 *
 * @deprecated
 */
export interface SerializedNamedExpression {
    name: string;
    expression: string;
}
export interface SerializedModel {
    sheet_data: SerializedSheet[];
    active_sheet: number;
    /** @deprecated */
    named_ranges?: Record<string, IArea>;
    /** @deprecated */
    named_expressions?: SerializedNamedExpression[];
    /**
     * new type for consolidated named ranges & expressions. the old
     * types are retained for backwards compatibility on import but we won't
     * export them anymore.
     */
    named?: SerializedNamed[];
    macro_functions?: MacroFunction[];
    tables?: Table[];
    decimal_mark?: ',' | '.';
}