Function readJsonFile

readJsonFile<T>(filePath: string): AsyncIOResult<T>
Reads a JSON file and parses its content.
Type Parameters
- T
  The expected type of the parsed JSON object.
Parameters
- filePath: string
  The path of the JSON file to read.
Returns AsyncIOResult<T>
A promise that resolves to an AsyncIOResult containing the parsed JSON object.
Since
1.8.4
See
- writeJsonFile for the reverse operation
- readTextFile for reading raw text
Example
```
interface Config {
    name: string;
    version: number;
}
(await readJsonFile<Config>('/config.json'))
    .inspect(config => console.log(config.name));
```
- Defined in async/ext.ts:203