path: root/doc/src/guide
diff options
authorLoïc Hoguin <[email protected]>2017-02-19 16:51:16 +0100
committerLoïc Hoguin <[email protected]>2017-02-19 16:51:16 +0100
commit9255cdf1d783ff5deff783ae13b0d003f484bb86 (patch)
tree352ae4164e8ebb1eac9d11448fd095b4231795e6 /doc/src/guide
parent91ae70b06c9cc486ea2c2cf91b94de799ceb53b2 (diff)
Change the type of bindings from a list to a map
Maps make more sense because the keys are unique.
Diffstat (limited to 'doc/src/guide')
1 files changed, 1 insertions, 6 deletions
diff --git a/doc/src/guide/req.asciidoc b/doc/src/guide/req.asciidoc
index 9afee09..b879fa3 100644
--- a/doc/src/guide/req.asciidoc
+++ b/doc/src/guide/req.asciidoc
@@ -197,8 +197,6 @@ And any other combination.
=== Bindings
-// @todo Bindings should probably be a map themselves.
Bindings are the host and path components that you chose
to extract when defining the routes of your application.
They are only available after the routing.
@@ -222,10 +220,7 @@ To retrieve everything that was bound:
Bindings = cowboy_req:bindings(Req).
-They are returned as a list of key/value pairs, with
-keys being atoms.
-// ...
+They are returned as a map, with keys being atoms.
The Cowboy router also allows you to capture many host
or path segments at once using the `...` qualifier.