apps/kirjs/src/app/modules/ast/samples/find-fit/find-fit.solved.js
function findFit(code, { babylon, babelTraverse, babelGenerator, log }) {
const ast = babylon.parse(code);
babelTraverse(ast, {
Identifier: ({ node, parentPath }) => {
if (node.name === 'fit' && parentPath.isCallExpression()) {
node.name = 'it';
}
}
});
return babelGenerator(ast).code;
}