Answers for "how to check if all inputs are not empty with javascript"

1

if input value is null do something

if(document.getElementById("question").value.length == 0)
{
    alert("empty")
}
Posted by: Guest on April-04-2020
4

how to check if all inputs are not empty with javascript

const inputFeilds = document.querySelectorAll("input");

const validInputs = Array.from(inputFeilds).filter( input => input.value !== "");

console.log(validInputs) //[array with valid inputs]
Posted by: Guest on December-17-2020

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