This commit is contained in:
TJ Holowaychuk 2013-12-18 22:45:33 -08:00
parent 4923688944
commit 0e4545c03b

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@ -26,8 +26,8 @@ app.listen(3000);
## Cascading
Koa middleware cascading in a more traditional way as you may be use to with similar tools,
this was previsouly not impossible - but difficult to make user friendly due to node's callbacks,
Koa middleware cascading in a more traditional way as you may be use to with similar tools -
this was previsouly not impossible, but difficult to make user friendly due to node's callbacks,
however with generators we can achieve "true" middlware. Contrasting Connect's implementation which
simply passes control through series of functions until one returns, Koa yields "downstream", then
control flows back "upstream".