babel/packages/babel-parser
Nicolò Ribaudo 771c730fda
[parser] Disallow duplicate and undeclared private names (#10456)
* [parser] Add private names tracking to Scope

- Disallow duplicate private names
- Disallow undeclared private names

* Update tests

* Test all possible duplications

* Test undeclared private names

* Better error message for top-level private names

* Fix flow

* Update test262 whitelist

* Update fixtures

* Update flow whitelist

* Remove old output.json

* Move ClassScopeHandler to a separate class

* Make the code readable
2020-01-10 02:22:05 +01:00
..
2018-05-19 00:03:05 -04:00
2018-05-19 00:03:05 -04:00
2019-12-19 01:33:19 +01:00

@babel/parser

A JavaScript parser

See our website @babel/parser for more information or the issues associated with this package.

Install

Using npm:

npm install --save-dev @babel/parser

or using yarn:

yarn add @babel/parser --dev