validateArray
Description
It resolves the supposedArray parameter if it is an array.
| Parameter List | Returns | Rejection Errors |
|---|---|---|
| Promise<Array<*> || Array<Array<*>>> | |
| Related Functions | Function Signature | |
function validateArray(supposedArray[, tuple]): Promise<Array<*> || Array<Array<*>>> | ||
Examples
1
2
3
import { validatedArray } from "puddy-m/lib/validators";
validateArray([]).then((arr) => console.log(arr)); // []1
2
3
4
5
import { validatedArray } from "puddy-m/lib/validators";
validateArray([1, 2, 3], [])
.then((tuple) => validateString("string", tuple))
.then((tuple) => console.log(tuple)); // [[1,2,3], 'string']1
2
3
4
5
6
7
8
9
10
11
12
13
import { validatedArray } from "puddy-m/lib/validators";
const run = async () => {
try {
const validatedArray = await validateArray([]);
console.log(validatedArray); // prints []
} catch (e) {
console.log(e);
}
};
run();1
2
3
4
5
6
7
8
9
10
11
12
import { validatedArray } from "puddy-m/lib/validators";
const run = async () => {
try {
const validatedArray = await validateArray("This is not an array");
} catch (e) {
//Throws ArrayValidationError
console.log(e);
}
};
run();