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docs(computed): correct parameter positions in the computed example #3244

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docs(computed): correct parameter positions in the computed example #3244

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9 changes: 8 additions & 1 deletion src/guide/essentials/computed.md
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Expand Up @@ -263,8 +263,15 @@ Now when you run `fullName.value = 'John Doe'`, the setter will be invoked and `

- Only supported in 3.4+

<p class="options-api">
In case you need it, you can get the previous value returned by the computed property accessing
the second argument of the getter:
</p>

<p class="composition-api">
In case you need it, you can get the previous value returned by the computed property accessing
the first argument of the getter:
</p>

<div class="options-api">

Expand Down Expand Up @@ -326,7 +333,7 @@ export default {
},
computed: {
alwaysSmall: {
get(previous) {
get(_, previous) {
if (this.count <= 3) {
return this.count
}
Expand Down