numcodecs-wasm-guest 0.3.1

Export numcodecs API compressors from wasm components
Documentation 
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package numcodecs:abc@0.1.1;

interface codec {
    // BEGIN TODO: replace by use types.{..} in the v0.2.0
    type json = string;
    type json-schema = json;
    type usize = u32;

    record any-array {
        data: any-array-data,
        shape: list<usize>,
    }

    @since(version = 0.1.1)
    record any-array-prototype {
        dtype: any-array-dtype,
        shape: list<usize>,
    }

    variant any-array-data {
        %u8(list<u8>),
        %u16(list<u16>),
        %u32(list<u32>),
        %u64(list<u64>),
        i8(list<s8>),
        i16(list<s16>),
        i32(list<s32>),
        i64(list<s64>),
        %f32(list<f32>),
        %f64(list<f64>),
    }

    @since(version = 0.1.1)
    enum any-array-dtype {
        %u8,
        %u16,
        %u32,
        %u64,
        i8,
        i16,
        i32,
        i64,
        %f32,
        %f64,
    }

    record error {
        message: string,
        chain: list<string>,
    }
    // END TODO: replace by use types.{..} in the v0.2.0

    resource codec {
        from-config: static func(config: json) -> result<codec, error>;

        encode: func(data: any-array) -> result<any-array, error>;

        decode: func(encoded: any-array) -> result<any-array, error>;

        @since(version = 0.1.1)
        decode-into: func(encoded: any-array, decoded: any-array-prototype) -> result<any-array, error>;

        get-config: func() -> result<json, error>;
    }

    codec-id: func() -> string;

    codec-config-schema: func() -> json-schema;
}