31 lines
1.0 KiB
TypeScript
31 lines
1.0 KiB
TypeScript
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declare abstract class AbstractCalculator {
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/**
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* @descCN 计算两数的和，例如：1 + 2
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* @descEN Calculate the sum of two numbers, e.g. 1 + 2
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*/
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abstract add(num: number | string | AbstractCalculator): this;
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/**
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* @descCN 计算两数的差，例如：1 - 2
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* @descEN Calculate the difference between two numbers, e.g. 1 - 2
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*/
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abstract sub(num: number | string | AbstractCalculator): this;
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/**
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* @descCN 计算两数的积，例如：1 * 2
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* @descEN Calculate the product of two numbers, e.g. 1 * 2
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*/
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abstract mul(num: number | string | AbstractCalculator): this;
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/**
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* @descCN 计算两数的商，例如：1 / 2
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* @descEN Calculate the quotient of two numbers, e.g. 1 / 2
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*/
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abstract div(num: number | string | AbstractCalculator): this;
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/**
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* @descCN 获取计算结果
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* @descEN Get the calculation result
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*/
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abstract equal(options?: {
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unit?: boolean;
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}): string | number;
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}
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export default AbstractCalculator;
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