Run `fs.lstat()` for all contents in a given directory
npm install lstat-dir
Run fs.lstat() for all contents in a given directory
``javascript
const lstatDir = require('lstat-dir');
(async () => {
await lstatDir('node_modules/lstat-dir'); /*=> Map {
'/Users/example/node_modules/lstat-dir/LICENSE' => {mode: 33188, size: 1086, ...},
'/Users/example/node_modules/lstat-dir/README.md' => {mode: 33188, size: 2060, ...}
'/Users/example/node_modules/lstat-dir/index.js' => {mode: 33188, size: 124, ...}
'/Users/example/node_modules/lstat-dir/package.json' => {mode: 33188, size: 922, ...}
} */
})();
`
`
npm install lstat-dir
`javascript`
const lstatDir = require('lstat-dir');
dir: string (directory path) Object
options: (readdir-sorted options) Promise
Return:
The returned Promise is fulfilled with a Map, whose keys are absolute paths of contents in the directory, and whose values are fs.Stats of contents.
`javascript
/* my-dir
├── file.txt
├── symlink => file.txt
└── tmp
└── debug.log
*/
(async () => {
const stats = await lstatDir('my-dir');
stats instanceof Map; //=> true
stats.keys(); /*=> MapIterator {
'/Users/example/my-dir/file.txt',
'/Users/example/my-dir/symlink',
'/Users/example/my-dir/tmp'
} */
stats.get('/Users/example/my-dir/file.txt').isFile(); //=> true
stats.get('/Users/example/my-dir/symlink').isSymbolicLink(); //=> true
stats.get('/Users/example/my-dir/tmp').isDirectory()(); //=> true
})();
`
Options are directly passed to the underlying readdir-sorted to control the order of keys.
`javascript
(async() => {
[...(await lstatDir('/path/dir')).keys()];
// => ['/path/dir/10.txt', '/path/dir/2.txt', '/path/dir/ä.txt', '/path/dir/z.txt']
[...(await lstatDir('/path/dir', {
locale: 'sv',
numeric: true
})).keys()];
//=> ['/path/dir/2.txt', '/path/dir/10.txt', '/path/dir/z.txt', '/path/dir/ä.txt']
})();
``
ISC License © 2017 - 2018 Shinnosuke Watanabe