validateNegativeIntegersIncludingZero

It resolves the parameter if it's an integer lower or equal 0. Rejects if the parameter isn't an integer or if integer is greater than 0.
Parameter ListReturnsRejection Errors
  • supposedPositiveIncludingZeroInteger: number
  • tuple: Array (optional)
Promise<number || Array>
Related FunctionsFunction Signature
function validateNegativeIntegersIncludingZero(supposedPositiveIncludingZeroInteger[, tuple]): Promise<number || Array>
1 2 3 4 5 import { validateNegativeIntegersIncludingZero } from "puddy-m/lib/validators/complexValidators"; validateNegativeIntegersIncludingZero(0).then((validatedInteger) => console.log(validatedInteger) ); // prints 0
1 2 3 4 5 6 import { validateString } from "puddy-m/lib/validators"; import { validateNegativeIntegersIncludingZero } from "puddy-m/lib/validators/complexValidators"; validateNegativeIntegersIncludingZero(0, []) .then((tuple) => validateString("string", tuple)) .then((tuple) => console.log(tuple)); // prints [0, 'string']
1 2 3 4 5 6 7 8 9 10 11 12 13 import { validateNegativeIntegersIncludingZero } from "puddy-m/lib/validators/complexValidators"; const run = async () => { try { const validatedNegativeInteger = await validateNegativeIntegersIncludingZero(0); console.log(validatedNegativeInteger); // prints 0 } catch (e) { console.log(e); } }; run();
1 2 3 4 5 6 7 8 9 10 11 12 13 14 import { validateNegativeIntegersIncludingZero } from "puddy-m/lib/validators/complexValidators"; const run = async () => { try { const validatedNegativeInteger = await validateNegativeIntegersIncludingZero(1); console.log(validatedNegativeInteger); } catch (e) { // Throws an IntegerValidationErrorToValue console.log(e); } }; run();