fix: add guard statement for component-demos

This commit is contained in:
07akioni 2019-09-27 15:57:11 +08:00
parent f9b2db565d
commit 9ceee1f56d

View File

@ -2,7 +2,7 @@
export default {
name: 'ComponentDemos',
render (h) {
const defaultSlot = this.$slots.default
const defaultSlot = this.$slots.default || []
const leftColumn = defaultSlot.filter((value, index) => index % 2 === 0)
const rightColumn = defaultSlot.filter((value, index) => index % 2 === 1)
return h('n-row', {