open_virtual_dataset with dmr++ (#113)

* basic dmr parsing functionality

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* Speedup DMR chunk key parsing

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* added groups, docs, and bug fixes

* rework hdf5 parser and group logic

* update attrs cast to python dtype

* parser passing tests

* match main manifest dtypes

* modularize dmrpp.py

* add dmrpp api docs

* resolve conflict

* indexes and docs fix

* Fix type hint for shape

* change how FileType is used

* Change FileType check again

* fix storage_options bug

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Alex Goodman <[email protected]>
Co-authored-by: Tom Nicholas <[email protected]>

docs/releases.rst

@@ -9,6 +9,9 @@ v1.0.1 (unreleased)
 New Features
 ~~~~~~~~~~~~
 
+- Add parser for the OPeNDAP DMR++ XML format and integration with open_virtual_dataset (:pull:`113`)
+  By `Ayush Nag <https://github.com/ayushnag>`_.
+
 - Load scalar variables by default. (:pull:`205`)
   By `Gustavo Hidalgo <https://github.com/ghidalgo3>`_.
 

virtualizarr/kerchunk.py

@@ -42,6 +42,7 @@ class FileType(AutoName):
     tiff = auto()
     fits = auto()
     zarr = auto()
+    dmrpp = auto()
     zarr_v3 = auto()