Files
babel/packages/babel-plugin-transform-es3-member-expression-literals/src/index.js
2017-01-14 09:48:52 -05:00

17 lines
425 B
JavaScript

export default function ({ types: t }) {
return {
visitor: {
MemberExpression: {
exit({ node }) {
const prop = node.property;
if (!node.computed && t.isIdentifier(prop) && !t.isValidIdentifier(prop.name)) {
// foo.default -> foo["default"]
node.property = t.stringLiteral(prop.name);
node.computed = true;
}
}
}
}
};
}