calc() function
This API is provided as a preview for developers and may change based on feedback that we receive. Do not use this API in a production environment.
数值计算
Signature:
typescript
declare function calc(number1: BigSource, number2: BigSource, operate?: TOperate): string;declare function calc(number1: BigSource, number2: BigSource, operate?: TOperate): string;Parameters
| Parameter | Type | Description |
|---|---|---|
| number1 | BigSource | 第一个数字。 |
| number2 | BigSource | 第二个数字。 |
| operate | TOperate | (Optional) 操作符，默认为 '+'。 |
Returns:
string
{number} - 计算结果。
Example
javascript
calc(0.1, 0.2);// 返回 0.3
calc(0.1, 0.2, '-');// 返回 -0.1
calc(0.1, 0.2, '*');// 返回 0.02
calc(0.1, 0.2, '/');// 返回 0.5calc(0.1, 0.2);// 返回 0.3
calc(0.1, 0.2, '-');// 返回 -0.1
calc(0.1, 0.2, '*');// 返回 0.02
calc(0.1, 0.2, '/');// 返回 0.5