Function handleRawText

docs/app/js/sanddance-app.js:16031–16051

(text)

        const vega = (0, _sanddanceReact.SandDance).VegaDeckGl.base.vega;
        const loader = vega.loader();
        function handleRawText(text) {
            let data;
            try {
                data = vega.read(text, {
                    type: dataFile.type,
                    parse: {}
                });
            } catch (e) {
                reject(e);
            }
            if (data) loadDataArray(data, dataFile.type).then((dc)=>{
                if (dataFile.snapshotsUrl) fetch(dataFile.snapshotsUrl).then((response)=>response.json()).then((snapshots)=>{
                    dc.snapshots = snapshots;
                    resolve(dc);
                }).catch(reject);
                else if (dataFile.snapshots) {
                    dc.snapshots = dataFile.snapshots;
                    resolve(dc);
                } else resolve(dc);
            }).catch(reject);
        }
        if (dataFile.dataUrl) loader.load(dataFile.dataUrl).then(handleRawText).catch(reject);
        else if (dataFile.rawText) handleRawText(dataFile.rawText);
        else reject("dataFile object must have either dataUrl or rawText property set.");