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author | the-undefined <joe.james@alliants.com> | 2015-11-13 07:10:32 +0000 |
---|---|---|
committer | Joe James <joe@joejames.io> | 2015-11-13 14:32:23 +0000 |
commit | 3fccecb87b04cd550713ebf5d735c2a6dbccb4a1 (patch) | |
tree | 7324819cb10eac1c4857a4efc173039ba95db4c2 /guides | |
parent | b6537e430e9581fefe6992dc44732ee6b7947523 (diff) | |
download | rails-3fccecb87b04cd550713ebf5d735c2a6dbccb4a1.tar.gz rails-3fccecb87b04cd550713ebf5d735c2a6dbccb4a1.tar.bz2 rails-3fccecb87b04cd550713ebf5d735c2a6dbccb4a1.zip |
[ci skip] add `controller:` argument to routing.md
Passing a `Symbol` to the `to:` argument for a `get` route requires a `controller` argument to also be defined.
The documentation is missing the `controller:` argument, which leaving out raises a routing exception:
```ruby
get 'profile', to: :show
```
```
$ rake routes
ArgumentError: Missing :controller key on routes definition, please check your routes.
```
Adding the `controller:` argument maps the route correctly:
```ruby
get 'profile', to: :show, controller: 'users'
```
```
$ rake routes
profile GET /profile(.:format) users#show
```
Diffstat (limited to 'guides')
-rw-r--r-- | guides/source/routing.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/guides/source/routing.md b/guides/source/routing.md index e4799d93fa..b8dd089753 100644 --- a/guides/source/routing.md +++ b/guides/source/routing.md @@ -142,10 +142,10 @@ Sometimes, you have a resource that clients always look up without referencing a get 'profile', to: 'users#show' ``` -Passing a `String` to `get` will expect a `controller#action` format, while passing a `Symbol` will map directly to an action: +Passing a `String` to `get` will expect a `controller#action` format, while passing a `Symbol` will map directly to an action but you must also specify the `controller:` to use: ```ruby -get 'profile', to: :show +get 'profile', to: :show, controller: 'users' ``` This resourceful route: |