blob: c22459db8f5d9850f2e6b18a6fe9696ed1f7b13c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
|
# writeJsonSync(file, object, [options])
Writes an object to a JSON file.
**Alias:** `writeJSONSync()`
- `file` `<String>`
- `object` `<Object>`
- `options` `<Object>`
- `spaces` `<Number|String>` Number of spaces to indent; or a string to use for indentation (i.e. pass `'\t'` for tab indentation). See [the docs](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/stringify#The_space_argument) for more info.
- `EOL` `<String>` Set EOL character. Default is `\n`.
- `replacer` [JSON replacer](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/stringify#The_replacer_parameter)
- Also accepts [`fs.writeFileSync` options](https://nodejs.org/api/fs.html#fs_fs_writefilesync_file_data_options)
## Example:
```js
const fs = require('fs-extra')
fs.writeJsonSync('./package.json', {name: 'fs-extra'})
```
---
**See also:** [`outputJsonSync()`](outputJson-sync.md)
|
