babel-plugin-syntax-optional-chaining

Allow parsing of optional properties

MIT 12 个版本

babel-plugin

npm install babel-plugin-syntax-optional-chaining

yarn add babel-plugin-syntax-optional-chaining

pnpm add babel-plugin-syntax-optional-chaining

bun add babel-plugin-syntax-optional-chaining

Allow parsing of optional properties.

Installation

npm install --save-dev babel-plugin-syntax-optional-chaining

.babelrc

{
  "plugins": ["syntax-optional-chaining"]
}

babel --plugins syntax-optional-chaining script.js

require("babel-core").transform("code", {
  plugins: ["syntax-optional-chaining"]
});

7.0.0-beta.3 2017-10-15

7.0.0-beta.2 2017-09-26

7.0.0-beta.1 2017-09-19

7.0.0-beta.0 2017-09-12

7.0.0-alpha.20 2017-08-30

7.0.0-alpha.19 2017-08-07

7.0.0-alpha.18 2017-08-03

7.0.0-alpha.17 2017-07-26

7.0.0-alpha.16 2017-07-25

7.0.0-alpha.15 2017-07-12

7.0.0-alpha.14 2017-07-12

7.0.0-alpha.13 2017-07-12