Brackets does not support latest ECMAScript for eslint and jshint

[charlypa]

Prerequisites

• [x ] Can you reproduce the problem with Debug -> Reload Without Extensions?
• [x ] Did you perform a cursory search to see if your bug or enhancement is already reported?
• [x ] Did you read the Troubleshooting guide?

For more information on how to write a good bug report read here
For more information on how to contribute read here

Description

Brackets should support the latest ECMA script.

Steps to Reproduce

1. declare a variable using const or let
2. Can see JS and ESlint error

Expected behavior: brackets should recognize the latest ECMAScript syntaxes

Actual behavior: [What actually happened]
Brackets do not detect the latest ECMA script syntaxes

Versions

Please include the OS and what version of the OS you're running. 2.1.2 windows 10
Please include the version of Brackets. You can find it under Help -> About Brackets (Windows and Linux) or Brackets -> About Brackets (macOS)

[charlypa]

This issue has been fixed in Phoenix https://phcode.dev/, Please wait for update in brackets