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Diffstat (limited to 'node_modules/fs-extra/docs/pathExists.md')
-rw-r--r-- | node_modules/fs-extra/docs/pathExists.md | 22 |
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diff --git a/node_modules/fs-extra/docs/pathExists.md b/node_modules/fs-extra/docs/pathExists.md new file mode 100644 index 0000000..0302b09 --- /dev/null +++ b/node_modules/fs-extra/docs/pathExists.md @@ -0,0 +1,22 @@ +# pathExists(file[, callback]) + +Test whether or not the given path exists by checking with the file system. Like [`fs.exists`](https://nodejs.org/api/fs.html#fs_fs_exists_path_callback), but with a normal callback signature (err, exists). Uses `fs.access` under the hood. + +- `file` `<String>` +- `callback` `<Function>` + +## Example: + +```js +const fs = require('fs-extra') + +const file = '/tmp/this/path/does/not/exist/file.txt' +// Promise usage: +fs.pathExists(file) + .then(exists => console.log(exists)) // => false +// Callback usage: +fs.pathExists(file, (err, exists) => { + console.log(err) // => null + console.log(exists) // => false +}) +``` |