balanced-listeners¶
Checks that for every occurrence of ‘addEventListener’ or ‘on’ there is an occurrence of ‘removeEventListener’ or ‘off’ with the same event name.
Examples of incorrect code for this rule:¶
elt.addEventListener('click', handler, false);
Examples of correct code for this rule:¶
elt.addEventListener('event', handler);
elt.removeEventListener('event', handler);