submit form on pressing enter key code example

Example 1: javascript submit form when enter key pressed

//submit form when 'Enter' key is pressed while in myInputID
document.getElementById("myInputID").addEventListener("keyup", function(event) {
    if (event.keyCode === 13) {
    	document.getElementById("myFormID").submit();
		return false;
    }
});

Example 2: press button on enter

searchInput.onkeyup = function (e) {
    if (e.key === 'Enter') {
        searchBtn.click();
    }
}