Function sum

sum(a: number, b: number): number
A function which applies the + operator to its arguments.
Parameters
- a: number
- b: number
Returns number
Example
```
expect(sum(2, 3)).toEqual(5);
expect(sum("foo", "bar")).toEqual("foobar");
```
- Defined in src/fun.ts:48
sum(a: bigint, b: bigint): bigint
A function which applies the + operator to its arguments.
Parameters
- a: bigint
- b: bigint
Returns bigint
Example
```
expect(sum(2, 3)).toEqual(5);
expect(sum("foo", "bar")).toEqual("foobar");
```
- Defined in src/fun.ts:49
sum(a: string, b: string): string
A function which applies the + operator to its arguments.
Parameters
- a: string
- b: string
Returns string
Example
```
expect(sum(2, 3)).toEqual(5);
expect(sum("foo", "bar")).toEqual("foobar");
```
- Defined in src/fun.ts:50