Web Plot Digiziter script to download data as (x,y,dataset-name)

wpd_to_dataset_treecolumns_fmt.js

// wpd_to_dataset_treecolumns_fmt.js 
// WPD script to download dataset in three columns format (x, y, name)
// 
// Steps:
// 1) First load the correct image
// 2) Align axes
// 3) From File->Run Script, execute this script
//
var wpdscript = (function () {

    function run() {
        
        const datasets = wpd.appData.getPlotData().getDatasets()
        console.log("🚀 ~ file: wpd_to_dataset_treecolumns_fmt.js ~ line 13 ~ run ~ datasets", datasets)
        const datasetValues = datasets.map(dataset => {
            const axesDataset = wpd.appData.getPlotData().getAxesForDataset(dataset)
            const valuesWithDSName = dataset._dataPoints.map(datum => {
                console.log("🚀 ~ file: wpd_to_dataset_treecolumns_fmt.js ~ line 17 ~ run ~ datum", datum)
                const valuesXY = axesDataset.pixelToData(datum.x, datum.y)
                const values = [valuesXY[0], valuesXY[1], dataset.name]
                // values.push(dataset.name)
                return values
            })
            console.log("🚀 ~ file: wpd_to_dataset_treecolumns_fmt.js ~ line 19 ~ run ~ valuesWithDSName", valuesWithDSName)
            return valuesWithDSName
        })
        console.log("🚀 ~ file: wpd_to_dataset_treecolumns_fmt.js ~ line 20 ~ run ~ datasetValues", datasetValues)
        let csvData = datasetValues.map(ds => ds.map(row => row.join(',')).join('\n')).join('\n')
        const header = 'x,y,name'
        csvData = header + '\n' + csvData
        wpd.download.csv(csvData, 'output_datasets.csv')
    }

    return {
        run: run
    };

})();