babel/packages/babel-core/src/transform-file-browser.ts
Bogdan Savluk a647b9ea6b Convert @babel/core to TypeScript (#12929)
Co-authored-by: Nicolò Ribaudo <nicolo.ribaudo@gmail.com>
2021-03-30 19:51:35 +02:00

28 lines
716 B
TypeScript

// duplicated from transform-file so we do not have to import anything here
type TransformFile = {
(filename: string, callback: Function): void;
(filename: string, opts: any, callback: Function): void;
};
export const transformFile: TransformFile = function transformFile(
filename,
opts,
callback?,
) {
if (typeof opts === "function") {
callback = opts;
}
callback(new Error("Transforming files is not supported in browsers"), null);
};
export function transformFileSync(): never {
throw new Error("Transforming files is not supported in browsers");
}
export function transformFileAsync() {
return Promise.reject(
new Error("Transforming files is not supported in browsers"),
);
}