/ Published in: JavaScript
How to pass a parameter into a method from an onClick method found in the render method.
Majority of the times when you need to do this, your adding it through a loop. In this case, call a function where the item in the loop will automatically be passed into the function. This will prevent the component from re-rendering every-time it's parent changes and none of it's props or state changed.
** DO NOT DO **
Adding the code below marked with DON'T DO, will cause this component to re-render every-time it's parent changes, regardless of whether this components state or props changed.
Majority of the times when you need to do this, your adding it through a loop. In this case, call a function where the item in the loop will automatically be passed into the function. This will prevent the component from re-rendering every-time it's parent changes and none of it's props or state changed.
** DO NOT DO **
Adding the code below marked with DON'T DO, will cause this component to re-render every-time it's parent changes, regardless of whether this components state or props changed.