Vuex Tutorial #111
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Vuex Tutorial #111
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| 1. A value may be derived from many other value (think totals, averages, etc.). | ||
| 2. Many components can use the same getter function. | ||
| 1. We may want to define getters with computed values (think totals, averages, etc.). | ||
| 2. Many components in a larger app can use the same getter function. | ||
| 3. If the value is moved from say `store.count` to `store.counter.value` you'd have to update one getter instead of dozens of components. | ||
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we can also mention that getters are efficiently cached for performance (e.g. used by 100 components, but evaluated only once)
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Oh neat! I will do that.
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