PR feedback

pgonzal · pgonzal · commit 87eebecbeecb · 2018-07-17T14:56:33.000+09:00
diff --git a/libraries/rushell/src/Parser.ts b/libraries/rushell/src/Parser.ts
@@ -115,13 +115,13 @@ export class Parser {
   }
 
   private _getToken(): Token {
-    let token: Token;
     if (this._peekedToken) {
-      token = this._peekedToken;
+      const token: Token = this._peekedToken;
       this._peekedToken = undefined;
       return token;
+    } else {
+      return this._tokenizer.getToken();
     }
-    return this._tokenizer.getToken();
   }
 
   private _peekToken(): Token {

Original file line number	Diff line number	Diff line change
`@@ -115,13 +115,13 @@ export class Parser {`
`115`	`115`	`}`
`116`	`116`
`117`	`117`	`private _getToken(): Token {`
`118`		`- let token: Token;`
`119`	`118`	`if (this._peekedToken) {`
`120`		`- token = this._peekedToken;`
	`119`	`+ const token: Token = this._peekedToken;`
`121`	`120`	`this._peekedToken = undefined;`
`122`	`121`	`return token;`
	`122`	`+ } else {`
	`123`	`+ return this._tokenizer.getToken();`
`123`	`124`	`}`
`124`		`- return this._tokenizer.getToken();`
`125`	`125`	`}`
`126`	`126`
`127`	`127`	`private _peekToken(): Token {`