IAsyncFileReader | Data-Forge FS

IAsyncFileReader | Data-Forge FS

Reads a file asynchonrously to a dataframe.

Hierarchy

IAsyncFileReader

Index

Methods

parseCSV

parseCSV(config?: ICSVOptions): Promise<IDataFrame<number, any>>

Deserialize a CSV file to a DataFrame. Returns a promise that later resolves to a DataFrame.
example
```
const df = await dataForge.readFile("my-data-file.csv").parseCSV();
```
example
```
const options = {
     // ...
};
const df = await dataForge.readFile("my-data-file.csv").parseCSV(options);
```
Parameters
- Optional config: ICSVOptions
Returns Promise<IDataFrame<number, any>>

Returns a promise of a dataframe loaded from the file.

parseJSON

parseJSON(): Promise<IDataFrame<number, any>>

Deserialize a JSON file to a DataFrame. Returns a promise that later resolves to a DataFrame.
example
```
const df = await dataForge.readFile("my-data-file.json").parseJSON();
```
Returns Promise<IDataFrame<number, any>>

Returns a promise of a dataframe loaded from the file.