javascript pass parameter to event listener code example
Example 1: javascript pass parameter to event listener
var someEventHander=function(){
console.log(event,param1,param2);
}
document.getElementById("someid").addEventListener('click',someEventHander.bind(event,param1,param2));
Example 2: pass argument to event listener javascript
someObj.addEventListener('click', some_function(someVar) );
const some_function = (someVar) => {
return (e) => {
console.log(someVar)
console.log(e)
}
}
Example 3: event listener function called parameters
var someEventHander=function(event,param1,param2){
console.log(event,param1,param2);
}
document.getElementById("someid").addEventListener('click',someEventHander.bind(event,'param1','param2'), false);