jquery - Check if all elements satisfy a condition

Question

I need a jQuery filter/map/each type function to check if ALL elements satisfy a condition:

function areAllValid(inputs){
     return $.someFunction(inputs, function(input) { return input.length > 0; }); 
}

If ALL inputs have length > 0 someFunction should return true. Anything like this in jQuery?

Answer 1

The answer is YES, it has a method grep that can meet your requirement. For example:

inputs= jQuery.grep(inputs, function(input){
return input.length>0;
});
if(inputs.length>0) return true;
return false;

I don't test it, maybe it has tiny issue but should be almost like this.