test/dataset-source-two-typed-array.html - master - githubmirror/echarts

test/dataset-source-two-typed-array.html
271 строка7 KB
linghao.su
fix(source): fix multi typed array detect error
23 авг 2023, 17:52
23 авг 2023, 17:52db20365
<!DOCTYPE html>
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<html>

<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <script src="lib/simpleRequire.js"></script>
    <script src="lib/config.js"></script>
    <script src="lib/jquery.min.js"></script>
    <script src="lib/facePrint.js"></script>
    <script src="lib/testHelper.js"></script>
    <!-- <script src="ut/lib/canteen.js"></script> -->
    <link rel="stylesheet" href="lib/reset.css" />
</head>

<body>
    <style>
    </style>



    <div id="main0"></div>
    <div id="main1"></div>
    <div id="main2"></div>
    <div id="main3"></div>






    <script>
        require([
            'echarts',
            // 'map/js/china',
            // './data/nutrients.json'
        ], function (echarts) {

            var option;

            var dataset = [
                new Float32Array(Uint8Array.from(atob('AACAPwAAAEAAAEBAAACAQAAAoEAAAMBAMzMDQQ=='), c => c.charCodeAt(0)).buffer),
                new Float32Array(Uint8Array.from(atob('AACAPwAAAEAAAEBAAACAQAAAoEAAAMBAMzMDQQ=='), c => c.charCodeAt(0)).buffer),
            ];
            // [1, 2, 3, 4, 5, 6, 7],

            option = {
                "xAxis": {
                    "type": "value",
                    "show": true,
                },
                "yAxis": {
                    "type": "value",
                    "show": true,
                },
                tooltip: { show: true },
                "dataset": [
                    {
                        "sourceHeader": false,
                        "source": dataset
                    }
                ],
                "series": [
                    {
                        "type": "line",
                        "symbol": "circle",
                        "datasetIndex": 0,
                        "seriesLayoutBy": "row",
                    }
                ],
            };


            var chart = testHelper.create(echarts, 'main0', {
                title: [
                    'last are typed array'
                ],
                option: option
                // height: 300,
                // buttons: [{text: 'btn-txt', onclick: function () {}}],
                // recordCanvas: true,
            });
        });
    </script>


    <script>
        require([
            'echarts',
            // 'map/js/china',
            // './data/nutrients.json'
        ], function (echarts) {

            var option;

            var dataset = [
                [1, 2, 3, 4, 5, 6, 7],
                new Float32Array(Uint8Array.from(atob('AACAPwAAAEAAAEBAAACAQAAAoEAAAMBAMzMDQQ=='), c => c.charCodeAt(0)).buffer),
            ];

            option = {
                "xAxis": {
                    "type": "value",
                    "show": true,
                },
                "yAxis": {
                    "type": "value",
                    "show": true,
                },
                tooltip: { show: true },
                "dataset": [
                    {
                        "sourceHeader": false,
                        "source": dataset
                    }
                ],
                "series": [
                    {
                        "type": "line",
                        "symbol": "circle",
                        "datasetIndex": 0,
                        "seriesLayoutBy": "row",
                    }
                ],
            };


            var chart = testHelper.create(echarts, 'main1', {
                title: [
                    'last is typed array'
                ],
                option: option
                // height: 300,
                // buttons: [{text: 'btn-txt', onclick: function () {}}],
                // recordCanvas: true,
            });
        });
    </script>


    <script>
        require([
            'echarts',
            // 'map/js/china',
            // './data/nutrients.json'
        ], function (echarts) {

            var option;

            var dataset = [
                new Float32Array(Uint8Array.from(atob('AACAPwAAAEAAAEBAAACAQAAAoEAAAMBAMzMDQQ=='), c => c.charCodeAt(0)).buffer),
                [1, 2, 3, 4, 5, 6, 7],
            ];

            option = {
                "xAxis": {
                    "type": "value",
                    "show": true,
                },
                "yAxis": {
                    "type": "value",
                    "show": true,
                },
                tooltip: { show: true },
                "dataset": [
                    {
                        "sourceHeader": false,
                        "source": dataset
                    }
                ],
                "series": [
                    {
                        "type": "line",
                        "symbol": "circle",
                        "datasetIndex": 0,
                        "seriesLayoutBy": "row",
                    }
                ],
            };


            var chart = testHelper.create(echarts, 'main2', {
                title: [
                    'first is typed array'
                ],
                option: option
                // height: 300,
                // buttons: [{text: 'btn-txt', onclick: function () {}}],
                // recordCanvas: true,
            });
        });
    </script>


    <script>
        require([
            'echarts',
            // 'map/js/china',
            // './data/nutrients.json'
        ], function (echarts) {

            var option;

            var dataset = [
                [1, 2, 3, 4, 5, 6, 7],
                [1, 2, 3, 4, 5, 6, 7],
            ];
            // [1, 2, 3, 4, 5, 6, 7],

            option = {
                "xAxis": {
                    "type": "value",
                    "show": true,
                },
                "yAxis": {
                    "type": "value",
                    "show": true,
                },
                tooltip: { show: true },
                "dataset": [
                    {
                        "sourceHeader": false,
                        "source": dataset
                    }
                ],
                "series": [
                    {
                        "type": "line",
                        "symbol": "circle",
                        "datasetIndex": 0,
                        "seriesLayoutBy": "row",
                    }
                ],
            };


            var chart = testHelper.create(echarts, 'main3', {
                title: [
                    'none typed array'
                ],
                option: option
                // height: 300,
                // buttons: [{text: 'btn-txt', onclick: function () {}}],
                // recordCanvas: true,
            });
        });
    </script>

</body>

</html>