Stringify and write JSON to a file atomically
Creates directories for you as needed.
$ npm install write-json-file
const writeJsonFile = require('write-json-file');
(async () => {
await writeJsonFile('foo.json', {foo: true});
})();Returns a Promise.
Type: object
Type: string | number
Default: '\t'
Indentation as a string or number of spaces.
Pass in undefined for no formatting.
Type: boolean
Default: false
Detect indentation automatically if the file exists.
Type: boolean | Function
Default: false
Sort the keys recursively.
Optionally pass in a compare function.
Type: Function
Passed into JSON.stringify.
Type: number
Default: 0o666
Mode used when writing the file.
Available as part of the Tidelift Subscription.
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- load-json-file - Read and parse a JSON file
- make-dir - Make a directory and its parents if needed
