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docs($router): Note that router === this.$router #1687
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@@ -64,6 +64,29 @@ const app = new Vue({ | |
// Now the app has started! | ||
``` | ||
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You can also checkout this example [live](http://jsfiddle.net/yyx990803/xgrjzsup/). | ||
By injecting the router, we get access to it as `this.$router` as well as the current route as `this.$route` inside of any component: | ||
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```js | ||
// Home.vue | ||
export default { | ||
computed: { | ||
username () { | ||
// We will see what `params` is shortly | ||
return this.$route.params.username | ||
} | ||
}, | ||
methods: { | ||
goBack () { | ||
window.history.length > 1 | ||
? this.$router.go(-1) | ||
: this.$router.push('/') | ||
} | ||
There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. Again, a more real-world example could be helpful, so that readers can begin imagining when they might use goBack () {
window.history.length > 1
? this.$router.go(-1)
: this.$router.push('/')
} There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. Another note: I'd probably avoid the word "redirect" here, as I think it implies an immediate transfer to another route in most cases - "navigate" or simple "go" are probably more appropriate. |
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} | ||
} | ||
There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. Looks like we're missing a |
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``` | ||
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Throughout the docs, we will often use the `router` instance. Keep in mind that `this.$router` is exactly the same as using `router`. The reason we use `this.$router` is because we don't want to import the router in every single component that needs to manipulate routing. | ||
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You can also check out this example [live](http://jsfiddle.net/yyx990803/xgrjzsup/). | ||
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Notice that a `<router-link>` automatically gets the `.router-link-active` class when its target route is matched. You can learn more about it in its [API reference](../api/router-link.md). | ||
There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. Is it There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. gitbook transforms it automatically |
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It might be nice to update this to a more real-world example. For example: