Merge pull request #2366 from cheahjs/refac/pyscript-npm

refac: fetch pyodide deps at build time, not checked into git

.gitignore

@@ -16,6 +16,10 @@ __pycache__/
 # C extensions
 *.so
 
+# Pyodide distribution
+static/pyodide/*
+!static/pyodide/pyodide-lock.json
+
 # Distribution / packaging
 .Python
 build/

package.json

@@ -3,8 +3,8 @@
 	"version": "0.1.124",
 	"private": true,
 	"scripts": {
-		"dev": "vite dev --host",
-		"build": "vite build",
+		"dev": "npm run pyodide:fetch && vite dev --host",
+		"build": "npm run pyodide:fetch && vite build",
 		"preview": "vite preview",
 		"check": "svelte-kit sync && svelte-check --tsconfig ./tsconfig.json",
 		"check:watch": "svelte-kit sync && svelte-check --tsconfig ./tsconfig.json --watch",
@@ -16,7 +16,8 @@
 		"format:backend": "black . --exclude \"/venv/\"",
 		"i18n:parse": "i18next --config i18next-parser.config.ts && prettier --write \"src/lib/i18n/**/*.{js,json}\"",
 		"cy:open": "cypress open",
-		"test:frontend": "vitest"
+		"test:frontend": "vitest",
+		"pyodide:fetch": "node scripts/prepare-pyodide.js"
 	},
 	"devDependencies": {
 		"@sveltejs/adapter-auto": "^2.0.0",

pyodide.sh

-mkdir -p ./static/pyodide
-cp ./node_modules/pyodide/pyodide* ./static/pyodide/
-cp ./node_modules/pyodide/python_stdlib.zip ./static/pyodide/
\ No newline at end of file

scripts/prepare-pyodide.js

+const packages = ['requests', 'beautifulsoup4', 'numpy', 'pandas', 'matplotlib'];
+
+import { loadPyodide } from 'pyodide';
+import { writeFile, copyFile, readdir } from 'fs/promises';
+
+async function downloadPackages() {
+	console.log('Setting up pyodide + micropip');
+	const pyodide = await loadPyodide({
+		packageCacheDir: 'static/pyodide'
+	});
+	await pyodide.loadPackage('micropip');
+	const micropip = pyodide.pyimport('micropip');
+	console.log('Downloading Pyodide packages:', packages);
+	await micropip.install(packages);
+	console.log('Pyodide packages downloaded, freezing into lock file');
+	const lockFile = await micropip.freeze();
+	await writeFile('static/pyodide/pyodide-lock.json', lockFile);
+}
+
+async function copyPyodide() {
+	console.log('Copying Pyodide files into static directory');
+	// Copy all files from node_modules/pyodide to static/pyodide
+	for await (const entry of await readdir('node_modules/pyodide')) {
+		await copyFile(`node_modules/pyodide/${entry}`, `static/pyodide/${entry}`);
+	}
+}
+
+await downloadPackages();
+await copyPyodide();

src/lib/components/chat/Messages/CodeBlock.svelte

@@ -5,6 +5,7 @@
 	import 'highlight.js/styles/github-dark.min.css';
 	import { loadPyodide } from 'pyodide';
 	import { tick } from 'svelte';
+	import PyodideWorker from '../../../workers/pyodide.worker?worker';
 
 	export let id = '';
 
@@ -168,13 +169,11 @@
 					} else {
 						stderr = `${text}\n`;
 					}
-				}
+				},
+				packages: ['micropip']
 			});
 
 			try {
-				const res = await pyodide.loadPackage('micropip');
-				console.log(res);
-
 				const micropip = pyodide.pyimport('micropip');
 
 				await micropip.set_index_urls('https://pypi.org/pypi/{package_name}/json');
@@ -234,7 +233,7 @@ __builtins__.input = input`);
 			code.includes('matplotlib') ? 'matplotlib' : null
 		].filter(Boolean);
 
-		const pyodideWorker = new Worker('/pyodide-worker.js');
+		const pyodideWorker = new PyodideWorker();
 
 		pyodideWorker.postMessage({
 			id: id,

static/pyodide-worker.js → src/lib/workers/pyodide.worker.ts

-// webworker.js
-// Setup your project to serve `py-worker.js`. You should also serve
-// `pyodide.js`, and all its associated `.asm.js`, `.json`,
-// and `.wasm` files as well:
-importScripts('/pyodide/pyodide.js');
+import { loadPyodide, type PyodideInterface } from 'pyodide';
 
-async function loadPyodideAndPackages(packages = []) {
+declare global {
+	interface Window {
+		stdout: string | null;
+		stderr: string | null;
+		// eslint-disable-next-line @typescript-eslint/no-explicit-any
+		result: any;
+		pyodide: PyodideInterface;
+		packages: string[];
+		// eslint-disable-next-line @typescript-eslint/no-explicit-any
+		[key: string]: any;
+	}
+}
+
+async function loadPyodideAndPackages(packages: string[] = []) {
 	self.stdout = null;
 	self.stderr = null;
 	self.result = null;
@@ -21,16 +30,16 @@ async function loadPyodideAndPackages(packages = []) {
 			}
 		},
 		stderr: (text) => {
-			console.log('An error occured:', text);
+			console.log('An error occurred:', text);
 			if (self.stderr) {
 				self.stderr += `${text}\n`;
 			} else {
 				self.stderr = `${text}\n`;
 			}
-		}
+		},
+		packages: ['micropip']
 	});
 
-	await self.pyodide.loadPackage('micropip');
 	const micropip = self.pyodide.pyimport('micropip');
 
 	await micropip.set_index_urls('https://pypi.org/pypi/{package_name}/json');
@@ -40,7 +49,7 @@ async function loadPyodideAndPackages(packages = []) {
 self.onmessage = async (event) => {
 	const { id, code, ...context } = event.data;
 
-	console.log(event.data)
+	console.log(event.data);
 
 	// The worker copies the context in its own "memory" (an object mapping name to values)
 	for (const key of Object.keys(context)) {
@@ -53,3 +62,5 @@ self.onmessage = async (event) => {
 	self.result = await self.pyodide.runPythonAsync(code);
 	self.postMessage({ id, result: self.result, stdout: self.stdout, stderr: self.stderr });
 };
+
+export default {};

static/pyodide/cycler-0.12.1-py3-none-any.whl.metadata

-Metadata-Version: 2.1
-Name: cycler
-Version: 0.12.1
-Summary: Composable style cycles
-Author-email: Thomas A Caswell <matplotlib-users@python.org>
-License: Copyright (c) 2015, matplotlib project
-        All rights reserved.
-        
-        Redistribution and use in source and binary forms, with or without
-        modification, are permitted provided that the following conditions are met:
-        
-        * Redistributions of source code must retain the above copyright notice, this
-          list of conditions and the following disclaimer.
-        
-        * Redistributions in binary form must reproduce the above copyright notice,
-          this list of conditions and the following disclaimer in the documentation
-          and/or other materials provided with the distribution.
-        
-        * Neither the name of the matplotlib project nor the names of its
-          contributors may be used to endorse or promote products derived from
-          this software without specific prior written permission.
-        
-        THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-        AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-        IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-        DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-        FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-        DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-        SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-        CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-        OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-        OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-Project-URL: homepage, https://matplotlib.org/cycler/
-Project-URL: repository, https://github.com/matplotlib/cycler
-Keywords: cycle kwargs
-Classifier: License :: OSI Approved :: BSD License
-Classifier: Development Status :: 4 - Beta
-Classifier: Programming Language :: Python :: 3
-Classifier: Programming Language :: Python :: 3.8
-Classifier: Programming Language :: Python :: 3.9
-Classifier: Programming Language :: Python :: 3.10
-Classifier: Programming Language :: Python :: 3.11
-Classifier: Programming Language :: Python :: 3.12
-Classifier: Programming Language :: Python :: 3 :: Only
-Requires-Python: >=3.8
-Description-Content-Type: text/x-rst
-License-File: LICENSE
-Provides-Extra: docs
-Requires-Dist: ipython ; extra == 'docs'
-Requires-Dist: matplotlib ; extra == 'docs'
-Requires-Dist: numpydoc ; extra == 'docs'
-Requires-Dist: sphinx ; extra == 'docs'
-Provides-Extra: tests
-Requires-Dist: pytest ; extra == 'tests'
-Requires-Dist: pytest-cov ; extra == 'tests'
-Requires-Dist: pytest-xdist ; extra == 'tests'
-
-|PyPi|_ |Conda|_ |Supported Python versions|_ |GitHub Actions|_ |Codecov|_
-
-.. |PyPi| image:: https://img.shields.io/pypi/v/cycler.svg?style=flat
-.. _PyPi: https://pypi.python.org/pypi/cycler
-
-.. |Conda| image:: https://img.shields.io/conda/v/conda-forge/cycler
-.. _Conda:  https://anaconda.org/conda-forge/cycler
-
-.. |Supported Python versions| image:: https://img.shields.io/pypi/pyversions/cycler.svg
-.. _Supported Python versions: https://pypi.python.org/pypi/cycler
-
-.. |GitHub Actions| image:: https://github.com/matplotlib/cycler/actions/workflows/tests.yml/badge.svg
-.. _GitHub Actions: https://github.com/matplotlib/cycler/actions
-
-.. |Codecov| image:: https://codecov.io/github/matplotlib/cycler/badge.svg?branch=main&service=github
-.. _Codecov: https://codecov.io/github/matplotlib/cycler?branch=main
-
-cycler: composable cycles
-=========================
-
-Docs: https://matplotlib.org/cycler/

static/pyodide/kiwisolver-1.4.5-cp312-cp312-emscripten_3_1_52_wasm32.whl.metadata

-Metadata-Version: 2.1
-Name: kiwisolver
-Version: 1.4.5
-Summary: A fast implementation of the Cassowary constraint solver
-Author-email: The Nucleic Development Team <sccolbert@gmail.com>
-Maintainer-email: "Matthieu C. Dartiailh" <m.dartiailh@gmail.com>
-License: =========================
-         The Kiwi licensing terms
-        =========================
-        Kiwi is licensed under the terms of the Modified BSD License (also known as
-        New or Revised BSD), as follows:
-        
-        Copyright (c) 2013, Nucleic Development Team
-        
-        All rights reserved.
-        
-        Redistribution and use in source and binary forms, with or without
-        modification, are permitted provided that the following conditions are met:
-        
-        Redistributions of source code must retain the above copyright notice, this
-        list of conditions and the following disclaimer.
-        
-        Redistributions in binary form must reproduce the above copyright notice, this
-        list of conditions and the following disclaimer in the documentation and/or
-        other materials provided with the distribution.
-        
-        Neither the name of the Nucleic Development Team nor the names of its
-        contributors may be used to endorse or promote products derived from this
-        software without specific prior written permission.
-        
-        THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-        ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-        WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-        DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
-        FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-        DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-        SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-        CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-        OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-        OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-        
-        About Kiwi
-        ----------
-        Chris Colbert began the Kiwi project in December 2013 in an effort to
-        create a blisteringly fast UI constraint solver. Chris is still the
-        project lead.
-        
-        The Nucleic Development Team is the set of all contributors to the Nucleic
-        project and its subprojects.
-        
-        The core team that coordinates development on GitHub can be found here:
-        http://github.com/nucleic. The current team consists of:
-        
-        * Chris Colbert
-        
-        Our Copyright Policy
-        --------------------
-        Nucleic uses a shared copyright model. Each contributor maintains copyright
-        over their contributions to Nucleic. But, it is important to note that these
-        contributions are typically only changes to the repositories. Thus, the Nucleic
-        source code, in its entirety is not the copyright of any single person or
-        institution. Instead, it is the collective copyright of the entire Nucleic
-        Development Team. If individual contributors want to maintain a record of what
-        changes/contributions they have specific copyright on, they should indicate
-        their copyright in the commit message of the change, when they commit the
-        change to one of the Nucleic repositories.
-        
-        With this in mind, the following banner should be used in any source code file
-        to indicate the copyright and license terms:
-        
-        #------------------------------------------------------------------------------
-        # Copyright (c) 2013, Nucleic Development Team.
-        #
-        # Distributed under the terms of the Modified BSD License.
-        #
-        # The full license is in the file LICENSE, distributed with this software.
-        #------------------------------------------------------------------------------
-        
-Project-URL: homepage, https://github.com/nucleic/kiwi
-Project-URL: documentation, https://kiwisolver.readthedocs.io/en/latest/
-Project-URL: repository, https://github.com/nucleic/kiwi
-Project-URL: changelog, https://github.com/nucleic/kiwi/blob/main/releasenotes.rst
-Classifier: License :: OSI Approved :: BSD License
-Classifier: Programming Language :: Python
-Classifier: Programming Language :: Python :: 3
-Classifier: Programming Language :: Python :: 3.7
-Classifier: Programming Language :: Python :: 3.8
-Classifier: Programming Language :: Python :: 3.9
-Classifier: Programming Language :: Python :: 3.10
-Classifier: Programming Language :: Python :: 3.11
-Classifier: Programming Language :: Python :: Implementation :: CPython
-Classifier: Programming Language :: Python :: Implementation :: PyPy
-Requires-Python: >=3.7
-Description-Content-Type: text/x-rst
-License-File: LICENSE
-Requires-Dist: typing-extensions ; python_version < "3.8"
-
-Welcome to Kiwi
-===============
-
-.. image:: https://travis-ci.org/nucleic/kiwi.svg?branch=main
-    :target: https://travis-ci.org/nucleic/kiwi
-.. image:: https://github.com/nucleic/kiwi/workflows/Continuous%20Integration/badge.svg
-    :target: https://github.com/nucleic/kiwi/actions
-.. image:: https://github.com/nucleic/kiwi/workflows/Documentation%20building/badge.svg
-    :target: https://github.com/nucleic/kiwi/actions
-.. image:: https://codecov.io/gh/nucleic/kiwi/branch/main/graph/badge.svg
-  :target: https://codecov.io/gh/nucleic/kiwi
-.. image:: https://readthedocs.org/projects/kiwisolver/badge/?version=latest
-    :target: https://kiwisolver.readthedocs.io/en/latest/?badge=latest
-    :alt: Documentation Status
-
-Kiwi is an efficient C++ implementation of the Cassowary constraint solving
-algorithm. Kiwi is an implementation of the algorithm based on the
-`seminal Cassowary paper <https://constraints.cs.washington.edu/solvers/cassowary-tochi.pdf>`_.
-It is *not* a refactoring of the original C++ solver. Kiwi has been designed
-from the ground up to be lightweight and fast. Kiwi ranges from 10x to 500x
-faster than the original Cassowary solver with typical use cases gaining a 40x
-improvement. Memory savings are consistently > 5x.
-
-In addition to the C++ solver, Kiwi ships with hand-rolled Python bindings for
-Python 3.7+.

static/pyodide/matplotlib-3.5.2-cp312-cp312-emscripten_3_1_52_wasm32.whl.metadata

-Metadata-Version: 2.1
-Name: matplotlib
-Version: 3.5.2
-Summary: Python plotting package
-Home-page: https://matplotlib.org
-Download-URL: https://matplotlib.org/users/installing.html
-Author: John D. Hunter, Michael Droettboom
-Author-email: matplotlib-users@python.org
-License: PSF
-Project-URL: Documentation, https://matplotlib.org
-Project-URL: Source Code, https://github.com/matplotlib/matplotlib
-Project-URL: Bug Tracker, https://github.com/matplotlib/matplotlib/issues
-Project-URL: Forum, https://discourse.matplotlib.org/
-Project-URL: Donate, https://numfocus.org/donate-to-matplotlib
-Platform: any
-Classifier: Development Status :: 5 - Production/Stable
-Classifier: Framework :: Matplotlib
-Classifier: Intended Audience :: Science/Research
-Classifier: Intended Audience :: Education
-Classifier: License :: OSI Approved :: Python Software Foundation License
-Classifier: Programming Language :: Python
-Classifier: Programming Language :: Python :: 3
-Classifier: Programming Language :: Python :: 3.7
-Classifier: Programming Language :: Python :: 3.8
-Classifier: Programming Language :: Python :: 3.9
-Classifier: Programming Language :: Python :: 3.10
-Classifier: Topic :: Scientific/Engineering :: Visualization
-Requires-Python: >=3.7
-Description-Content-Type: text/x-rst
-License-File: LICENSE/LICENSE
-License-File: LICENSE/LICENSE_AMSFONTS
-License-File: LICENSE/LICENSE_BAKOMA
-License-File: LICENSE/LICENSE_CARLOGO
-License-File: LICENSE/LICENSE_COLORBREWER
-License-File: LICENSE/LICENSE_JSXTOOLS_RESIZE_OBSERVER
-License-File: LICENSE/LICENSE_QT4_EDITOR
-License-File: LICENSE/LICENSE_SOLARIZED
-License-File: LICENSE/LICENSE_STIX
-License-File: LICENSE/LICENSE_YORICK
-Requires-Dist: cycler >=0.10
-Requires-Dist: fonttools >=4.22.0
-Requires-Dist: kiwisolver >=1.0.1
-Requires-Dist: numpy >=1.17
-Requires-Dist: packaging >=20.0
-Requires-Dist: pillow >=6.2.0
-Requires-Dist: pyparsing >=2.2.1
-Requires-Dist: python-dateutil >=2.7
-
-|PyPi|_ |Downloads|_ |NUMFocus|_
-
-|DiscourseBadge|_ |Gitter|_ |GitHubIssues|_ |GitTutorial|_
-
-|GitHubActions|_ |AzurePipelines|_ |AppVeyor|_ |Codecov|_ |LGTM|_
-
-.. |GitHubActions| image:: https://github.com/matplotlib/matplotlib/workflows/Tests/badge.svg
-.. _GitHubActions: https://github.com/matplotlib/matplotlib/actions?query=workflow%3ATests
-
-.. |AzurePipelines| image:: https://dev.azure.com/matplotlib/matplotlib/_apis/build/status/matplotlib.matplotlib?branchName=master
-.. _AzurePipelines: https://dev.azure.com/matplotlib/matplotlib/_build/latest?definitionId=1&branchName=master
-
-.. |AppVeyor| image:: https://ci.appveyor.com/api/projects/status/github/matplotlib/matplotlib?branch=master&svg=true
-.. _AppVeyor: https://ci.appveyor.com/project/matplotlib/matplotlib
-
-.. |Codecov| image:: https://codecov.io/github/matplotlib/matplotlib/badge.svg?branch=master&service=github
-.. _Codecov: https://codecov.io/github/matplotlib/matplotlib?branch=master
-
-.. |LGTM| image:: https://img.shields.io/lgtm/grade/python/github/matplotlib/matplotlib.svg?logo=lgtm&logoWidth=18
-.. _LGTM: https://lgtm.com/projects/g/matplotlib/matplotlib
-
-.. |DiscourseBadge| image:: https://img.shields.io/badge/help_forum-discourse-blue.svg
-.. _DiscourseBadge: https://discourse.matplotlib.org
-
-.. |Gitter| image:: https://badges.gitter.im/matplotlib/matplotlib.svg
-.. _Gitter: https://gitter.im/matplotlib/matplotlib
-
-.. |GitHubIssues| image:: https://img.shields.io/badge/issue_tracking-github-blue.svg
-.. _GitHubIssues: https://github.com/matplotlib/matplotlib/issues
-
-.. |GitTutorial| image:: https://img.shields.io/badge/PR-Welcome-%23FF8300.svg?
-.. _GitTutorial: https://git-scm.com/book/en/v2/GitHub-Contributing-to-a-Project
-
-.. |PyPi| image:: https://badge.fury.io/py/matplotlib.svg
-.. _PyPi: https://badge.fury.io/py/matplotlib
-
-.. |Downloads| image:: https://pepy.tech/badge/matplotlib/month
-.. _Downloads: https://pepy.tech/project/matplotlib
-
-.. |NUMFocus| image:: https://img.shields.io/badge/powered%20by-NumFOCUS-orange.svg?style=flat&colorA=E1523D&colorB=007D8A
-.. _NUMFocus: https://numfocus.org
-
-.. image:: https://matplotlib.org/_static/logo2.svg
-
-Matplotlib is a comprehensive library for creating static, animated, and
-interactive visualizations in Python.
-
-Check out our `home page <https://matplotlib.org/>`_ for more information.
-
-.. image:: https://matplotlib.org/_static/readme_preview.png
-
-Matplotlib produces publication-quality figures in a variety of hardcopy
-formats and interactive environments across platforms. Matplotlib can be used
-in Python scripts, the Python and IPython shell, web application servers, and
-various graphical user interface toolkits.
-
-
-Install
-=======
-
-For installation instructions and requirements, see the `install documentation
-<https://matplotlib.org/stable/users/installing/index.html>`_ or
-`installing.rst <doc/users/installing/index.rst>`_ in the source.
-
-Contribute
-==========
-
-You've discovered a bug or something else you want to change - excellent!
-
-You've worked out a way to fix it – even better!
-
-You want to tell us about it – best of all!
-
-Start at the `contributing guide
-<https://matplotlib.org/devdocs/devel/contributing.html>`_!
-
-Contact
-=======
-
-`Discourse <https://discourse.matplotlib.org/>`_ is the discussion forum for
-general questions and discussions and our recommended starting point.
-
-Our active mailing lists (which are mirrored on Discourse) are:
-
-* `Users <https://mail.python.org/mailman/listinfo/matplotlib-users>`_ mailing
-  list: matplotlib-users@python.org
-* `Announcement
-  <https://mail.python.org/mailman/listinfo/matplotlib-announce>`_ mailing
-  list: matplotlib-announce@python.org
-* `Development <https://mail.python.org/mailman/listinfo/matplotlib-devel>`_
-  mailing list: matplotlib-devel@python.org
-
-Gitter_ is for coordinating development and asking questions directly related
-to contributing to matplotlib.
-
-
-Citing Matplotlib
-=================
-If Matplotlib contributes to a project that leads to publication, please
-acknowledge this by citing Matplotlib.
-
-`A ready-made citation entry <https://matplotlib.org/stable/users/project/citing.html>`_ is
-available.
-
-Research notice
-~~~~~~~~~~~~~~~
-
-Please note that this repository is participating in a study into
-sustainability of open source projects. Data will be gathered about this
-repository for approximately the next 12 months, starting from June 2021.
-
-Data collected will include number of contributors, number of PRs, time taken
-to close/merge these PRs, and issues closed.
-
-For more information, please visit `the informational page
-<https://sustainable-open-science-and-software.github.io/>`__ or download the
-`participant information sheet
-<https://sustainable-open-science-and-software.github.io/assets/PIS_sustainable_software.pdf>`__.
-

static/pyodide/numpy-1.26.4-cp312-cp312-emscripten_3_1_52_wasm32.whl.metadata

-Metadata-Version: 2.1
-Name: numpy
-Version: 1.26.4
-Summary: Fundamental package for array computing in Python
-Home-page: https://numpy.org
-Author: Travis E. Oliphant et al.
-Maintainer-Email: NumPy Developers <numpy-discussion@python.org>
-License: Copyright (c) 2005-2023, NumPy Developers.
-        All rights reserved.
-        
-        Redistribution and use in source and binary forms, with or without
-        modification, are permitted provided that the following conditions are
-        met:
-        
-            * Redistributions of source code must retain the above copyright
-               notice, this list of conditions and the following disclaimer.
-        
-            * Redistributions in binary form must reproduce the above
-               copyright notice, this list of conditions and the following
-               disclaimer in the documentation and/or other materials provided
-               with the distribution.
-        
-            * Neither the name of the NumPy Developers nor the names of any
-               contributors may be used to endorse or promote products derived
-               from this software without specific prior written permission.
-        
-        THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-        "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-        LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-        A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-        OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-        SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-        LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-        DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-        THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-        (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-        OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-Classifier: Development Status :: 5 - Production/Stable
-Classifier: Intended Audience :: Science/Research
-Classifier: Intended Audience :: Developers
-Classifier: License :: OSI Approved :: BSD License
-Classifier: Programming Language :: C
-Classifier: Programming Language :: Python
-Classifier: Programming Language :: Python :: 3
-Classifier: Programming Language :: Python :: 3.9
-Classifier: Programming Language :: Python :: 3.10
-Classifier: Programming Language :: Python :: 3.11
-Classifier: Programming Language :: Python :: 3.12
-Classifier: Programming Language :: Python :: 3 :: Only
-Classifier: Programming Language :: Python :: Implementation :: CPython
-Classifier: Topic :: Software Development
-Classifier: Topic :: Scientific/Engineering
-Classifier: Typing :: Typed
-Classifier: Operating System :: Microsoft :: Windows
-Classifier: Operating System :: POSIX
-Classifier: Operating System :: Unix
-Classifier: Operating System :: MacOS
-Project-URL: Homepage, https://numpy.org
-Project-URL: Documentation, https://numpy.org/doc/
-Project-URL: Source, https://github.com/numpy/numpy
-Project-URL: Download, https://pypi.org/project/numpy/#files
-Project-URL: Tracker, https://github.com/numpy/numpy/issues
-Project-URL: Release notes, https://numpy.org/doc/stable/release
-Requires-Python: >=3.9
-Description-Content-Type: text/markdown
-
-<h1 align="center">
-<img src="https://raw.githubusercontent.com/numpy/numpy/main/branding/logo/primary/numpylogo.svg" width="300">
-</h1><br>
-
-
-[![Powered by NumFOCUS](https://img.shields.io/badge/powered%20by-NumFOCUS-orange.svg?style=flat&colorA=E1523D&colorB=007D8A)](
-https://numfocus.org)
-[![PyPI Downloads](https://img.shields.io/pypi/dm/numpy.svg?label=PyPI%20downloads)](
-https://pypi.org/project/numpy/)
-[![Conda Downloads](https://img.shields.io/conda/dn/conda-forge/numpy.svg?label=Conda%20downloads)](
-https://anaconda.org/conda-forge/numpy)
-[![Stack Overflow](https://img.shields.io/badge/stackoverflow-Ask%20questions-blue.svg)](
-https://stackoverflow.com/questions/tagged/numpy)
-[![Nature Paper](https://img.shields.io/badge/DOI-10.1038%2Fs41592--019--0686--2-blue)](
-https://doi.org/10.1038/s41586-020-2649-2)
-[![OpenSSF Scorecard](https://api.securityscorecards.dev/projects/github.com/numpy/numpy/badge)](https://api.securityscorecards.dev/projects/github.com/numpy/numpy)
-
-
-NumPy is the fundamental package for scientific computing with Python.
-
-- **Website:** https://www.numpy.org
-- **Documentation:** https://numpy.org/doc
-- **Mailing list:** https://mail.python.org/mailman/listinfo/numpy-discussion
-- **Source code:** https://github.com/numpy/numpy
-- **Contributing:** https://www.numpy.org/devdocs/dev/index.html
-- **Bug reports:** https://github.com/numpy/numpy/issues
-- **Report a security vulnerability:** https://tidelift.com/docs/security
-
-It provides:
-
-- a powerful N-dimensional array object
-- sophisticated (broadcasting) functions
-- tools for integrating C/C++ and Fortran code
-- useful linear algebra, Fourier transform, and random number capabilities
-
-Testing:
-
-NumPy requires `pytest` and `hypothesis`.  Tests can then be run after installation with:
-
-    python -c "import numpy, sys; sys.exit(numpy.test() is False)"
-
-Code of Conduct
-----------------------
-
-NumPy is a community-driven open source project developed by a diverse group of
-[contributors](https://numpy.org/teams/). The NumPy leadership has made a strong
-commitment to creating an open, inclusive, and positive community. Please read the
-[NumPy Code of Conduct](https://numpy.org/code-of-conduct/) for guidance on how to interact
-with others in a way that makes our community thrive.
-
-Call for Contributions
-----------------------
-
-The NumPy project welcomes your expertise and enthusiasm!
-
-Small improvements or fixes are always appreciated. If you are considering larger contributions
-to the source code, please contact us through the [mailing
-list](https://mail.python.org/mailman/listinfo/numpy-discussion) first.
-
-Writing code isn’t the only way to contribute to NumPy. You can also:
-- review pull requests
-- help us stay on top of new and old issues
-- develop tutorials, presentations, and other educational materials
-- maintain and improve [our website](https://github.com/numpy/numpy.org)
-- develop graphic design for our brand assets and promotional materials
-- translate website content
-- help with outreach and onboard new contributors
-- write grant proposals and help with other fundraising efforts
-
-For more information about the ways you can contribute to NumPy, visit [our website](https://numpy.org/contribute/). 
-If you’re unsure where to start or how your skills fit in, reach out! You can
-ask on the mailing list or here, on GitHub, by opening a new issue or leaving a
-comment on a relevant issue that is already open.
-
-Our preferred channels of communication are all public, but if you’d like to
-speak to us in private first, contact our community coordinators at
-numpy-team@googlegroups.com or on Slack (write numpy-team@googlegroups.com for
-an invitation).
-
-We also have a biweekly community call, details of which are announced on the
-mailing list. You are very welcome to join.
-
-If you are new to contributing to open source, [this
-guide](https://opensource.guide/how-to-contribute/) helps explain why, what,
-and how to successfully get involved.