import {fileURLToPath} from 'node:url'; // Allow some arguments/options to be either a file path string or a file URL export const safeNormalizeFileUrl = (file, name) => { const fileString = normalizeFileUrl(normalizeDenoExecPath(file)); if (typeof fileString !== 'string') { throw new TypeError(`${name} must be a string or a file URL: ${fileString}.`); } return fileString; }; // In Deno node:process execPath is a special object, not just a string: // https://github.com/denoland/deno/blob/f460188e583f00144000aa0d8ade08218d47c3c1/ext/node/polyfills/process.ts#L344 const normalizeDenoExecPath = file => isDenoExecPath(file) ? file.toString() : file; export const isDenoExecPath = file => typeof file !== 'string' && file && Object.getPrototypeOf(file) === String.prototype; // Same but also allows other values, e.g. `boolean` for the `shell` option export const normalizeFileUrl = file => file instanceof URL ? fileURLToPath(file) : file;