12 lines
469 B
TypeScript
12 lines
469 B
TypeScript
import AbstractCalculator from './calculator';
|
|
declare class NumCalculator extends AbstractCalculator {
|
|
result: number;
|
|
constructor(num: number | string | AbstractCalculator);
|
|
add(num: number | string | AbstractCalculator): this;
|
|
sub(num: number | string | AbstractCalculator): this;
|
|
mul(num: number | string | AbstractCalculator): this;
|
|
div(num: number | string | AbstractCalculator): this;
|
|
equal(): number;
|
|
}
|
|
export default NumCalculator;
|