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# Conflicts: # lerna.json # packages/babel-cli/package.json # packages/babel-core/package.json # packages/babel-generator/package.json # packages/babel-helper-builder-react-jsx/package.json # packages/babel-helper-function-name/package.json # packages/babel-helper-optimise-call-expression/package.json # packages/babel-helper-replace-supers/package.json # packages/babel-helper-transform-fixture-test-runner/package.json # packages/babel-helpers/package.json # packages/babel-plugin-transform-class-properties/package.json # packages/babel-plugin-transform-es2015-block-scoping/package.json # packages/babel-plugin-transform-es2015-classes/package.json # packages/babel-plugin-transform-es2015-modules-commonjs/package.json # packages/babel-plugin-transform-es2015-modules-systemjs/package.json # packages/babel-plugin-transform-es2015-modules-umd/package.json # packages/babel-plugin-transform-es2015-parameters/package.json # packages/babel-plugin-transform-react-jsx/package.json # packages/babel-register/package.json # packages/babel-template/package.json # packages/babel-traverse/package.json # packages/babel/package.json
babel-plugin-transform-es2015-modules-systemjs
This plugin transforms ES2015 modules to SystemJS.
Example
In
export default 42;
Out
System.register([], function (_export, _context) {
return {
setters: [],
execute: function () {
_export("default", 42);
}
};
});
Installation
npm install --save-dev babel-plugin-transform-es2015-modules-systemjs
Usage
Via .babelrc (Recommended)
.babelrc
// without options
{
"plugins": ["transform-es2015-modules-systemjs"]
}
// with options
{
"plugins": [
["transform-es2015-modules-systemjs", {
// outputs SystemJS.register(...)
"systemGlobal": "SystemJS"
}]
]
}
Via CLI
babel --plugins transform-es2015-modules-systemjs script.js
Via Node API
require("babel-core").transform("code", {
plugins: ["transform-es2015-modules-systemjs"]
});