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node-sample
Commit b9bfdd85 authored by Eliurkis Diaz's avatar Eliurkis Diaz Committed by Evan You
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Refactor code (#195)

parent 253a3aad
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Showing with 6 additions and 4 deletions
src/store/getters.js
View file @ b9bfdd85
...@@ -3,14 +3,16 @@ export default { ...@@ -3,14 +3,16 @@ export default {
// current list type and current pagination // current list type and current pagination
activeIds (state) { activeIds (state) {
const { activeType, itemsPerPage, lists } = state const { activeType, itemsPerPage, lists } = state
if (!activeType) {
return []
}
const page = Number(state.route.params.page) || 1 const page = Number(state.route.params.page) || 1
if (activeType) {
const start = (page - 1) * itemsPerPage const start = (page - 1) * itemsPerPage
const end = page * itemsPerPage const end = page * itemsPerPage
return lists[activeType].slice(start, end) return lists[activeType].slice(start, end)
} else {
return []
}
}, },
// items that should be currently displayed. // items that should be currently displayed.
......
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