Function run

packages/sanddance-specs/test/perf.js:260–295

    ];

    const run = i => {
        const pass = insightPasses[i];
        if (!pass) {
            console.log('complete');
            return;
        }

        const { insight, name } = pass;
        const context = { specColumns: getSpecColumns(insight, columns), insight, specViewOptions };
        const specResult = build(context, data);

        if (specResult.errors) {
            console.log(errors);
        } else {
            const runtime = vega.parse(specResult.vegaSpec);
            const vegaView = new vega.View(runtime);
            const startTime = new Date();
            vegaView.runAsync().then(() => {
                const stopTime = new Date();
                console.log(`${name} done in ${stopTime - startTime}`);

                // const d0 = specResult.vegaSpec.data[0];
                // delete d0.values;
                // d0.url = "https://sanddance.js.org/sample-data/demovote.tsv";
                // d0.format = {
                //     "parse": "auto",
                //     "type": "tsv"
                // };
                //writeFileSync(`${name}.vg.json`, JSON.stringify(specResult.vegaSpec, null, 2), 'utf8');

                run(++i);
            }).catch(e => {
                console.log(`${name} error ${e}`);
            });
        }
    };

    run(0);
});