gdal3.js/src/allJsFunctions/function/close.js

gdal3.js is a port of Gdal applications (**gdal_translate**, **ogr2ogr**, **gdal_rasterize**, **gdalwarp**, **gdaltransform**) to Webassembly. It allows you to convert raster and vector geospatial data to various formats and coordinate systems.

import { GDALFunctions } from '../../allCFunctions';

/**
    * Close the dataset. The memory associated to the dataset will be freed.
    *
    * Datasets **must** be closed when you're finished with them, or the
    * memory consumption will grow forever.
    *
    * @module f/close
    * @async
    * @param {TypeDefs.Dataset} dataset Dataset to be closed.
    * @return {Promise<void>}
    * @example
    * Gdal.close(dataset);
*/
export default function close(dataset) {
    return new Promise((resolve) => {
        GDALFunctions.GDALClose(dataset.pointer);
        resolve();
    });
}