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| author | nicolasrestrepo <nicolasrestrepo34@gmail.com> | 2019-06-21 16:46:14 -0500 |
|---|---|---|
| committer | Rich Trott <rtrott@gmail.com> | 2019-06-23 22:48:24 -0700 |
| commit | d4549e75d47f9824d080b9eac9b1a9e696634449 (patch) | |
| tree | 3e0b6d7e288b834e14a8e8186b616be6402e3be9 /doc | |
| parent | c1ee66804c3605882410a7adfe7e44c7ad603b82 (diff) | |
| download | android-node-v8-d4549e75d47f9824d080b9eac9b1a9e696634449.tar.gz android-node-v8-d4549e75d47f9824d080b9eac9b1a9e696634449.tar.bz2 android-node-v8-d4549e75d47f9824d080b9eac9b1a9e696634449.zip | |
doc: add example code for fs.existsSync()
PR-URL: https://github.com/nodejs/node/pull/28354
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/api/fs.md | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/doc/api/fs.md b/doc/api/fs.md index 3b681ba397..83840ca0a6 100644 --- a/doc/api/fs.md +++ b/doc/api/fs.md @@ -1763,6 +1763,11 @@ this API: [`fs.exists()`][]. parameter to `fs.exists()` accepts parameters that are inconsistent with other Node.js callbacks. `fs.existsSync()` does not use a callback. +```js +if (fs.existsSync('/etc/passwd')) { + console.log('The file exists.'); +} +``` ## fs.fchmod(fd, mode, callback) <!-- YAML |