code-migration-helpers/esm-bin/src/renameExt.mjs

Provides useful (but currently not thorough) code migration helpers

import { rename } from 'fs/promises';
import path from 'path';
import { traverseAndProcessFilesInFolderpath } from './utils.mjs';
import { kDTSExtension } from './utils/constants.mjs';
export const renameExtTraverseHandler = async ({ filepath, args: [opts] }) => {
    if (!filepath.endsWith(opts.from) || filepath.endsWith(kDTSExtension)) {
        return false;
    }
    const actualExt = path.extname(filepath);
    const basename = path.basename(filepath, actualExt);
    const newFilename = `${basename}${opts.to}`;
    const dirname = path.dirname(filepath);
    const newFilepath = path.join(dirname, newFilename);
    await rename(filepath, newFilepath);
    return true;
};
export async function renameExtCmd(folderpath, opts) {
    await traverseAndProcessFilesInFolderpath({
        folderpath,
        handler: renameExtTraverseHandler,
        handlerArgs: [opts],
        silent: opts.silent,
    });
}
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