.github/ISSUE_TEMPLATE/bug.md

@@ -0,0 +1,36 @@
+---
+name: Bug report
+about: File a bug report to help us improve.
+---
+
+<!-- If the bug relates to the H5Web viewer and not the VS Code extension specifically, please report the bug on the project's main repository instead: https://github.com/silx-kit/h5web/issues -->
+
+### Describe the bug
+
+<!-- A clear and concise description of what the bug is. -->
+
+### To Reproduce
+
+<!-- Steps to reproduce the behaviour:
+
+1. Select '...' in VS Code explorer
+2. Go to '...'
+3. Click on '....'
+4. Scroll down to '....'
+5. See error -->
+
+<!-- Please provide the file that produces the error. -->
+
+### Expected behaviour
+
+<!-- A clear and concise description of what you expected to happen. -->
+
+### Screenshots
+
+<!-- If applicable, add screenshots to help explain your problem. -->
+
+### Context
+
+- OS: [e.g. iOS]
+- VS Code version: [e.g. 1.69.2] (specify if Insiders build, VSCodium, etc.)
+- Extension version: [e.g. 0.0.2]

.github/ISSUE_TEMPLATE/feature.md

@@ -0,0 +1,25 @@
+---
+name: Feature request
+about: Suggest a feature or improvement for this project.
+---
+
+<!-- If the feature concerns the H5Web viewer and not the VS Code extension specifically, please open an issue on the project's main repository instead: https://github.com/silx-kit/h5web/issues -->
+
+### Is your feature request related to a problem?
+
+<!-- If it is, please give a clear and concise description of what the problem
+is, including example files and steps to reproduce - e.g. "I'm always frustrated when [...]" -->
+
+### Requested solution or feature
+
+<!-- A clear and concise description of what you'd like to happen or be able
+to do. -->
+
+### Alternatives you've considered
+
+<!-- A clear and concise description of any alternative solutions or features
+you've considered. -->
+
+### Additional context
+
+<!-- Any other information or screenshots about the feature request. -->

CHANGELOG.md

@@ -1,5 +1,11 @@
 # Changelog
 
+## v0.0.3
+
+- 🧩 Add `.nc` extension [#4](https://github.com/silx-kit/vscode-h5web/pull/4)
+- 📝 List supported HDF5 filename extensions in README
+  [#4](https://github.com/silx-kit/vscode-h5web/pull/4)
+
 ## v0.0.2
 
 - 🐛 Allow opening files outside of workspace folder

README.md

@@ -5,6 +5,17 @@ Explore and visualise **HDF5 files** directly in Visual Studio Code with
 
 ![GIF recording](./assets/vscode-h5web.gif)
 
+## Supported file extensions
+
+This VS Code extension relies on filename extensions to identify HDF5 files. It
+currently supports the following: `.h5`, `.hdf`, `.hdf5`, `.nx`
+([NeXus](https://manual.nexusformat.org/index.html)), `.nxs`, `.nx5`, `.nexus`,
+`.cxi`
+([Coherent X-ray Imaging](https://raw.githubusercontent.com/cxidb/CXI/master/cxi_file_format.pdf)),
+`.nc` ([netCDF](https://docs.unidata.ucar.edu/nug/current/)). If you'd like to
+add another, don't hesitate to
+[open an issue](https://github.com/silx-kit/vscode-h5web/issues/new).
+
 ## Known limitations
 
 This extension uses [h5wasm](https://github.com/usnistgov/h5wasm) to read HDF5

package.json

@@ -3,7 +3,7 @@
   "displayName": "H5Web",
   "publisher": "h5web",
   "description": "Visualize HDF5 files in VS Code",
-  "version": "0.0.2",
+  "version": "0.0.3",
   "author": "European Synchrotron Radiation Facility",
   "license": "MIT",
   "homepage": "https://h5web.panosc.eu/",
@@ -38,7 +38,7 @@
         "displayName": "H5Web",
         "selector": [
           {
-            "filenamePattern": "*.{h5,hdf,hdf5,nx,nxs,nx5,nexus,cxi}"
+            "filenamePattern": "*.{h5,hdf,hdf5,nx,nxs,nx5,nexus,cxi,nc}"
           }
         ],
         "priority": "default"