v0.6.8

v0.6.8 2023-11-02

Added

• Functions for creating, attaching and detaching dimension scales (no support for reading yet)
  • h5wasm.Module.set_scale(file_id: bigint, dataset_name: string, dim_name: string) -> number // error code, zero on success
  • h5wasm.Module.attach_scale(file_id: bigint, target_dataset_name: string, dimscale_dataset_name: string, index: number) -> number
  • h5wasm.Module.detach_scale(file_id: bigint, target_dataset_name: string, dimscale_dataset_name: string, index: number) -> number
    Usage:

import h5wasm from "h5wasm";
await h5wasm.ready;

f = new h5wasm.File('dimscales.h5', 'w');
f.create_dataset({name: "data", data: [0,1,2,3,4,5], shape: [2,3], dtype: '<f4'});
f.create_dataset({name: "dimscale", data: [2,4,6], dtype: '<f4'});
h5wasm.Module.set_scale(f.file_id, 'dimscale', 'y1'); // -> 0 on success
h5wasm.Module.attach_scale(f.file_id, 'data', 'dimscale', 1); // -> 0 on success
f.close();