cwd.js•1.01 kB
import {statSync} from 'node:fs';
import path from 'node:path';
import process from 'node:process';
import {safeNormalizeFileUrl} from './file-url.js';
// Normalize `cwd` option
export const normalizeCwd = (cwd = getDefaultCwd()) => {
const cwdString = safeNormalizeFileUrl(cwd, 'The "cwd" option');
return path.resolve(cwdString);
};
const getDefaultCwd = () => {
try {
return process.cwd();
} catch (error) {
error.message = `The current directory does not exist.\n${error.message}`;
throw error;
}
};
// When `cwd` option has an invalid value, provide with a better error message
export const fixCwdError = (originalMessage, cwd) => {
if (cwd === getDefaultCwd()) {
return originalMessage;
}
let cwdStat;
try {
cwdStat = statSync(cwd);
} catch (error) {
return `The "cwd" option is invalid: ${cwd}.\n${error.message}\n${originalMessage}`;
}
if (!cwdStat.isDirectory()) {
return `The "cwd" option is not a directory: ${cwd}.\n${originalMessage}`;
}
return originalMessage;
};