Zarr-Demo.imjoy.html

<docs>
[TODO: write documentation for this plugin.]
</docs>

<config lang="json">
{
  "name": "Zarr-Demo",
  "type": "iframe",
  "tags": [],
  "ui": "",
  "version": "0.1.0",
  "cover": "",
  "description": "[TODO: describe this plugin with one sentence.]",
  "icon": "extension",
  "inputs": null,
  "outputs": null,
  "api_version": "0.1.7",
  "env": "",
  "permissions": [],
  "requirements": ["https://unpkg.com/zarr/dist/zarr.umd.js"],
  "dependencies": []
}
</config>

<script lang="javascript">

class ImJoyPlugin {
  async setup() {
    api.log('initialized')
  }

  async run(ctx) {
    const store = new zarr.ObjectStore();

    const myZarrArray = await zarr.ones([3, 4], { store, chunks: [1, 2] });
    console.log(myZarrArray.chunks); // [1, 2]

    const arr = await myZarrArray.get([zarr.slice(0, 2)]);
    console.log(arr instanceof zarr.NestedArray); // true
    console.log(arr.shape); // [2, 4]

    try{

        const z = await zarr.openArray({
          store: "https://cors-anywhere.herokuapp.com/https://zarr-demo.s3-eu-west-2.amazonaws.com/",
          path: "store/foo/bar/baz/",
          mode: 'r'
        });
        console.log(z);
        api.alert('open array done!')
    }
    catch(e){
      console.error(e)
    }

    // try{

    //     const z = await zarr.openArray({
    //       store: "https://cors-anywhere.herokuapp.com/https://storage.googleapis.com/pangeo-data/",
    //       path: "CMIP6_3hr/BCC-CSM2-MR/historical/r1i1p1f1/pr/lat",
    //       mode: 'r'
    //     });
    //     console.log(z);
    //     api.alert('open group done!')
    // }
    // catch(e){
    //   console.error(e)
    // }
  
    // try{

    //     const g = await zarr.openGroup("https://cors-anywhere.herokuapp.com/https://storage.googleapis.com/pangeo-data/", "CMIP6_3hr/BCC-CSM2-MR/historical/r1i1p1f1/pr", "r");
    //     console.log(g);
    //     api.alert('open group done!'+g.name)
    // }
    // catch(e){
    //   console.error(e)
    // }
    // try{

    //     const g = await zarr.openGroup("https://cors-anywhere.herokuapp.com/https://zarr-demo.s3-eu-west-2.amazonaws.com/", "store", "r");
    //     console.log(g);
    //     api.alert('open group done!'+g.name)
    // }
    // catch(e){
    //   console.error(e)
    // }
    
   
  }
}

api.export(new ImJoyPlugin())
</script>