Computed properties in 0.8.1

[Jedidiah]

Is there a known issue with computed properties in 0.8?

I don't think I'm doing anything crazy (though it's always a possibility!).

I have two computed properties getting passed into a component, but when I update hiddenIndexes only one of the two properties will get updated.

Is there a problem with having two computed properties both observing the same path (this.get('hiddenIndexes'))? 

computed: {

  dataForVisibleKeys() {

    const hiddenIndexes = this.get('hiddenIndexes');

    const chartData = this.get('chartData');

    return stripByHiddenKeys(chartData, hiddenIndexes);

  },

  coloursForVisibleKeys() {

    const hiddenIndexes = this.get('hiddenIndexes');

    const colourPalette = this.get('colourPalette');

    return stripByHiddenKeys(colourPalette, hiddenIndexes);

  },

},

[Jedidiah]

Should say it was working as expected in 0.7.3

[Jedidiah]

Some more details:

View of parent component where the computed properties are set.

<chart chartData={{dataForVisibleKeys}} colours={{coloursForVisibleKeys}} />

<div>

  {{coloursForVisibleKeys}}<br>

  {{dataForVisibleKeys.length}} items

</div>

Child component where the computed properties are being passed to.

<div>

  {{.colors}}<br>

  {{.chartData.length}} items

</div>

Result:

You can see the values correctly being updated outside the component and not changing inside.

[Chris Reeves]

That was not a known issue. I have at least part of it resolved, with the fix available in 0.8.2. If it's not completely fixed, please open an issue on github.

Thanks for the report!

Thanks, Chris

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[Jedidiah]

That's brilliant, thank you Chris.

Just updated to 0.8.2 and it's working perfectly again.

⚡Speedy!

Thanks,

Jedidiah.

Thanks, Chris

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