Ability to set a custom page title via _sidebar.md (docsifyjs#557)

soulfly · QingWei-Li · commit 62b4fc21210f · 2018-06-30T07:24:31.000+08:00
* Ability to set a custom page title via _sidebar.md

* fixes after review
diff --git a/src/core/event/sidebar.js b/src/core/event/sidebar.js
@@ -78,7 +78,7 @@ export function getAndActive(router, el, isParent, autoTitle) {
   })
 
   if (autoTitle) {
-    dom.$.title = target ? `${target.innerText} - ${title}` : title
+    dom.$.title = target ? (target.title || `${target.innerText} - ${title}`) : title
   }
 
   return target

Original file line number	Diff line number	Diff line change
`@@ -78,7 +78,7 @@ export function getAndActive(router, el, isParent, autoTitle) {`
`78`	`78`	`})`
`79`	`79`
`80`	`80`	`if (autoTitle) {`
`81`		- dom.$.title = target ? `${target.innerText} - ${title}` : title
	`81`	+ dom.$.title = target ? (target.title \|\| `${target.innerText} - ${title}`) : title
`82`	`82`	`}`
`83`	`83`
`84`	`84`	`return target`