import type { LiteralUnion } from 'type-fest';
import type { ExpressionSource } from '@cloudpss/expression';
import type { ArgumentMap, ConditionExpression } from '@cloudpss/expression/definitions';
import type { PinLikeParameter } from './parameter.js';
declare const _PinDataType: readonly ["real", "integer", "logical", "text"];
/** 引脚数据类型 */
export declare const PinDataType: readonly PinDataType[];
/** 引脚数据类型 */
export type PinDataType = LiteralUnion<'' | (typeof _PinDataType)[number], string>;
declare const _PinConnectionType: readonly ["electrical", "input", "output", "electricalAc", "electricalDc", "water", "hotWater", "coldWater", "ice", "hydrogen", "nitrogen", "ammonia"];
/** 连接类型*/
export declare const PinConnectionType: readonly PinConnectionType[];
/** 连接类型 */
export type PinConnectionType = LiteralUnion<'' | (typeof _PinConnectionType)[number], string>;
/** 模型引脚定义 */
export interface PinDefinition {
    /** 实现阶段用于索引的键值，在整个模型中不能重复 */
    key: string;
    /** 引脚名称 */
    name: string;
    /** 引脚详细描述（MD） */
    description: string;
    /** 引脚生效的条件表达式 */
    condition?: ConditionExpression;
    /** 数据维数（目前最多两维） */
    dim?: Array<number | ExpressionSource<number>>;
    /** 是否有图形上的实际引脚与之对应 */
    visible: boolean;
    /** 数据类型 */
    data: PinDataType;
    /** 连接类型 */
    connection: PinConnectionType;
}
/** 测试引脚定义 */
export declare function isPinDefinition(value: unknown): value is PinDefinition;
/** 转换为相应的参数定义 */
export declare function toPinLikeParameter(pin: PinDefinition): PinLikeParameter;
/** 未求值的引脚表 */
export type PinMap<K extends string = string> = ArgumentMap<Record<K, string>>;
export {};
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