Comments (1)
Since cortex 2.0, we're moving toward immutable data, meaning we don't mutate the current wrapper. The following code shows splice
working fine.
var data = [1, 2, 3, 4, 5];
var newCortex;
var cortex = new Cortex(data, function(updated) {
newCortex = updated;
});
cortex.splice(2, 1);
// now the new value is set in newCortex
newCortex.val(); // => [1, 2, 4, 5]
The second part of your code works because you get the reference to the value and mutate it so it works even without calling cortexstore.set(temp)
.
Please note that in cortex 2.0, you have to access the updated cortex in the callback to get the new value. Please check out the examples.
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Related Issues (20)
- cortexstore.val() out of synch with cortexstore.map() HOT 1
- Why not use Immutable.js? HOT 6
- How to handle cortex array efficiently? HOT 1
- can't remove a key of 0
- Why calling destroy on root level still trigger onUpdate callback? HOT 2
- Reference error after remove item from array using splice / destroy. HOT 5
- how to work with redux + react + webpack? HOT 1
- Tests not running HOT 3
- Unable to reset a value within the same tick HOT 9
- Using setProps to do the react update is depricated, per cortex intro HOT 4
- Please add a clearChange() to cortex HOT 1
- Deprecate getChanges and didChange HOT 1
- Adding a callback to set function HOT 5
- Add "this" argument to ArrayWrapper map HOT 1
- when call set() of an empty array, the first element of the new array will be remove HOT 1
- Usage with React propTypes HOT 5
- React Native support? HOT 1
- Please publish v2.0.2 HOT 6
- Please explain this part HOT 1
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