Update unpack.md

Author: lihaoyi

content/unpack.md

@@ -62,14 +62,14 @@ case class RequestConfig(url: String,
 
 def downloadSimple(url: String,
                    connectTimeout: Int,
-                   readTimeout: Int) = doSomethingWith(config)
+                   readTimeout: Int) = doSomethingWith(...)
 def downloadAsync(url: String,
                   connectTimeout: Int,
                   readTimeout: Int,
-                  ec: ExecutionContext) = doSomethingWith(config)
+                  ec: ExecutionContext) = doSomethingWith(...)
 def downloadStream(url: String,
                    connectTimeout: Int,
-                   readTimeout: Int) = doSomethingWith(config)
+                   readTimeout: Int) = doSomethingWith(...)
 
 // Call with individual parameters
 val data = downloadSimple("www.example.com", 1000, 10000)
@@ -159,8 +159,8 @@ case class TimeoutConfig(connectTimeout: Int,
 case class AsyncConfig(retry: Boolean, ec: ExecutionContext)
 
 def downloadSimple(config: RequestConfig) = doSomethingWith(config)
-def downloadAsync(config: RequestConfig, asyncConfig: AsyncConfig) = doSomethingWith(config)
-def downloadStream(config: RequestConfig, asyncConfig: AsyncConfig) = doSomethingWith(config)
+def downloadAsync(config: RequestConfig, asyncConfig: AsyncConfig) = doSomethingWith(config, asyncConfig)
+def downloadStream(config: RequestConfig, asyncConfig: AsyncConfig) = doSomethingWith(config, asyncConfig)
 
 // Call with individual parameters
 val data = downloadSimple(RequestConfig("www.example.com", TimeoutConfig(1000, 10000)))
@@ -203,8 +203,8 @@ case class TimeoutConfig(connectTimeout: Int,
 case class AsyncConfig(retry: Boolean, ec: ExecutionContext)
 
 def downloadSimple(unpack config: RequestConfig) = doSomethingWith(config)
-def downloadAsync(unpack config: RequestConfig, unpack asyncConfig: AsyncConfig) = doSomethingWith(config)
-def downloadStream(unpack config: RequestConfig, unpack asyncConfig: AsyncConfig) = doSomethingWith(config)
+def downloadAsync(unpack config: RequestConfig, unpack asyncConfig: AsyncConfig) = doSomethingWith(config, asyncConfig)
+def downloadStream(unpack config: RequestConfig, unpack asyncConfig: AsyncConfig) = doSomethingWith(config, asyncConfig)
 
 // Call with individual parameters
 val data = downloadSimple("www.example.com", 1000, 10000)