1.Test/heyingying/node_modules/@babel/plugin-transform-numeric-separator

@babel/plugin-transform-numeric-separator

Remove numeric separators from Decimal, Binary, Hex and Octal literals

See our website @babel/plugin-transform-numeric-separator for more information.

Install

Using npm:

npm install --save-dev @babel/plugin-transform-numeric-separator

or using yarn:

yarn add @babel/plugin-transform-numeric-separator --dev