chore(theme-default): remove unused variable (#619)

Mister-Hope · web-flow · commit 39d6fd3e8965 · 2022-01-11T20:07:53.000+08:00
diff --git a/packages/@vuepress/theme-default/src/client/components/PageMeta.vue b/packages/@vuepress/theme-default/src/client/components/PageMeta.vue
@@ -56,7 +56,6 @@ const useEditNavLink = (): ComputedRef<null | NavLink> => {
 }
 
 const useLastUpdated = (): ComputedRef<null | string> => {
-  const siteLocale = useSiteLocaleData()
   const themeLocale = useThemeLocaleData()
   const page = usePageData<DefaultThemePageData>()
   const frontmatter = usePageFrontmatter<DefaultThemeNormalPageFrontmatter>()

Original file line number	Diff line number	Diff line change
`@@ -56,7 +56,6 @@ const useEditNavLink = (): ComputedRef<null \| NavLink> => {`
`56`	`56`	`}`
`57`	`57`
`58`	`58`	`const useLastUpdated = (): ComputedRef<null \| string> => {`
`59`		`- const siteLocale = useSiteLocaleData()`
`60`	`59`	`const themeLocale = useThemeLocaleData()`
`61`	`60`	`const page = usePageData<DefaultThemePageData>()`
`62`	`61`	`const frontmatter = usePageFrontmatter<DefaultThemeNormalPageFrontmatter>()`