Sven SAULEAU b445b79734 Refactor move docs (#8108) преди 6 години
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src a4795408b4 Allow plugins to assert that a specific babel version has loaded the plugin. (#7450) преди 6 години
test 01f4c2368e OptionalMemberExpression properties are not referenced (#7668) преди 6 години
.npmignore c41abd79a1 Rename all proposal plugins to -proposal- from -transform- (#6570) преди 7 години
README.md b445b79734 Refactor move docs (#8108) преди 6 години
package.json 90566103a6 v7.0.0-beta.49 преди 6 години

README.md

@babel/plugin-proposal-optional-chaining

Transform optional chaining operators into a series of nil checks

See our website @babel/plugin-proposal-optional-chaining for more information.

Install

Using npm:

npm install --save @babel/plugin-proposal-optional-chaining

or using yarn:

yarn add --save @babel/plugin-proposal-optional-chaining