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Fix __route error when importing a page inside a page (#3644)

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* Check if Component is defined

* Add comment

* Fix linting
This commit is contained in:
Tim Neutkens 2018-01-31 18:20:27 +01:00 committed by Arunoda Susiripala
parent 7b2cd84fee
commit 4db7e8fe9e
1 changed files with 3 additions and 0 deletions
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server/build/loaders/hot-self-accept-loader.js
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@ -5,8 +5,11 @@ module.exports = function (content, sourceMap) {
const route = getRoute(this)
// Webpack has a built in system to prevent default from colliding, giving it a random letter per export.
// We can safely check if Component is undefined since all other pages imported into the entrypoint don't have __webpack_exports__.default
this.callback(null, `${content}
(function (Component, route) {
if(!Component) return
if (!module.hot) return
module.hot.accept()
Component.__route = route