Update Usage.md

TonioMacaronio · web-flow · commit e3b4f9534c09 · 2018-09-28T17:30:23.000+03:00
diff --git a/Documentation/Usage.md b/Documentation/Usage.md
@@ -45,7 +45,7 @@
         return unwrapped
     }
     
-    func createHDWallet(withName name: String,
+    func createHDWallet(withName name: String?,
                         password: String,
 			completion: @escaping (KeyWalletModel?, Error?) -> Void)
     {
@@ -75,7 +75,7 @@
         }
         let walletModel = KeyWalletModel(address: address,
 					 data: keyData,
-					 name: name,
+					 name: name ?? "",
 					 isHD: true)
         completion(walletModel, nil)
     }	
@@ -125,7 +125,7 @@
 
 #### Import Account With Mnemonics Phrase
 ```swift
-    func addHDWallet(withName name: String,
+    func addHDWallet(withName name: String?,
     		           password: String,
 			   mnemonics: String,
 			   completion: @escaping (KeyWalletModel?, Error?) -> Void)
@@ -150,7 +150,7 @@
         }
         let walletModel = KeyWalletModel(address: address,
 					 data: keyData,
-					 name: name,
+					 name: name ?? "",
 					 isHD: true)
         completion(walletModel, nil)
     }	

Original file line number	Diff line number	Diff line change
`@@ -45,7 +45,7 @@`
`45`	`45`	`return unwrapped`
`46`	`46`	`}`
`47`	`47`
`48`		`- func createHDWallet(withName name: String,`
	`48`	`+ func createHDWallet(withName name: String?,`
`49`	`49`	`password: String,`
`50`	`50`	`completion: @escaping (KeyWalletModel?, Error?) -> Void)`
`51`	`51`	`{`
`@@ -75,7 +75,7 @@`
`75`	`75`	`}`
`76`	`76`	`let walletModel = KeyWalletModel(address: address,`
`77`	`77`	`data: keyData,`
`78`		`- name: name,`
	`78`	`+ name: name ?? "",`
`79`	`79`	`isHD: true)`
`80`	`80`	`completion(walletModel, nil)`
`81`	`81`	`}`
`@@ -125,7 +125,7 @@`
`125`	`125`
`126`	`126`	`#### Import Account With Mnemonics Phrase`
`127`	`127`	```swift
`128`		`- func addHDWallet(withName name: String,`
	`128`	`+ func addHDWallet(withName name: String?,`
`129`	`129`	`password: String,`
`130`	`130`	`mnemonics: String,`
`131`	`131`	`completion: @escaping (KeyWalletModel?, Error?) -> Void)`
`@@ -150,7 +150,7 @@`
`150`	`150`	`}`
`151`	`151`	`let walletModel = KeyWalletModel(address: address,`
`152`	`152`	`data: keyData,`
`153`		`- name: name,`
	`153`	`+ name: name ?? "",`
`154`	`154`	`isHD: true)`
`155`	`155`	`completion(walletModel, nil)`
`156`	`156`	`}`