.. | ||
dist | ||
CHANGELOG.md | ||
LICENSE | ||
package.json | ||
readme.md |
@kwsites/file-exists
Synchronous validation of a path existing either as a file or as a directory.
const { exists, FILE, FOLDER, READABLE } = require('@kwsites/file-exists');
// check for a folder existing
assert(exists(__dirname, FOLDER));
assert(!exists(__filename, FOLDER));
// check for a file existing
assert(!exists(__filename, FILE));
assert(exists(__filename, FILE));
// when no type is specified, both folders and files are allowed
assert(exists(__dirname));
assert(exists(__filename));
// alternatively specify both files and folders
assert(exists(__dirname, FILE + FOLDER));
// or just that the path is readable (can be either a file or folder)
assert(exists(__filename, READABLE));
Troubleshooting
This library uses debug to handle logging, to enable logging, use either the environment variable:
"DEBUG=@kwsites/file-exists" node ./your-app.js
Or explicitly enable logging using the debug
library itself:
require('debug').enable('@kwsites/file-exists');