@babel/preset-stage-0
As of Babel v7, all the stage presets have been deprecated. Check the blog post for more information.
For upgrade instructions, see the README.
Install
npm install --save-dev @babel/preset-stage-0
Usage
With a configuration file (Recommended)
{
"presets": ["@babel/preset-stage-0"]
}
Via CLI
babel script.js --presets @babel/preset-stage-0
Via Node API
require("@babel/core").transformSync("code", {
presets: ["@babel/preset-stage-0"]
});
Options
loose
boolean, defaults to false.
Enable "loose" transformations for any plugins in this preset that allow them.
useBuiltIns
boolean, defaults to false.
Will use the native built-in instead of trying to polyfill behavior for any plugins that require one.
decoratorsLegacy
boolean, defaults to false.
Use the legacy (stage 1) decorators syntax and behavior.
You can read more about configuring preset options here