Update es6.md
@ -54,7 +54,7 @@ See: [Template strings](http://babeljs.io/docs/learn-es2015/#template-strings)
```js
let bin = 0b1010010
let oct = 0755
let oct = 0o755
```
See: [Binary and octal literals](http://babeljs.io/docs/learn-es2015/#binary-and-octal-literals)