Removed the Requirement to Install Python and NodeJS (Now Bundled with Borealis)
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<section id="module-importlib.resources">
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<span id="importlib-resources-package-resource-reading-opening-and-access"></span><h1><code class="xref py py-mod docutils literal notranslate"><span class="pre">importlib.resources</span></code> – Package resource reading, opening and access<a class="headerlink" href="#module-importlib.resources" title="Link to this heading">¶</a></h1>
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<p><strong>Source code:</strong> <a class="extlink-source reference external" href="https://github.com/python/cpython/tree/3.13/Lib/importlib/resources/__init__.py">Lib/importlib/resources/__init__.py</a></p>
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<div class="versionadded">
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<p><span class="versionmodified added">Added in version 3.7.</span></p>
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</div>
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<p>This module leverages Python’s import system to provide access to <em>resources</em>
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within <em>packages</em>.</p>
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<p>“Resources” are file-like resources associated with a module or package in
|
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Python. The resources may be contained directly in a package, within a
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subdirectory contained in that package, or adjacent to modules outside a
|
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package. Resources may be text or binary. As a result, Python module sources
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(.py) of a package and compilation artifacts (pycache) are technically
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de-facto resources of that package. In practice, however, resources are
|
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primarily those non-Python artifacts exposed specifically by the package
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author.</p>
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<p>Resources can be opened or read in either binary or text mode.</p>
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<p>Resources are roughly akin to files inside directories, though it’s important
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to keep in mind that this is just a metaphor. Resources and packages <strong>do
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not</strong> have to exist as physical files and directories on the file system:
|
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for example, a package and its resources can be imported from a zip file using
|
||||
<a class="reference internal" href="zipimport.html#module-zipimport" title="zipimport: Support for importing Python modules from ZIP archives."><code class="xref py py-mod docutils literal notranslate"><span class="pre">zipimport</span></code></a>.</p>
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<div class="admonition note">
|
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<p class="admonition-title">Note</p>
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<p>This module provides functionality similar to <a class="reference external" href="https://setuptools.readthedocs.io/en/latest/pkg_resources.html">pkg_resources</a> <a class="reference external" href="https://setuptools.readthedocs.io/en/latest/pkg_resources.html#basic-resource-access">Basic
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Resource Access</a>
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without the performance overhead of that package. This makes reading
|
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resources included in packages easier, with more stable and consistent
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semantics.</p>
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<p>The standalone backport of this module provides more information
|
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on <a class="reference external" href="https://importlib-resources.readthedocs.io/en/latest/using.html">using importlib.resources</a> and
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||||
<a class="reference external" href="https://importlib-resources.readthedocs.io/en/latest/migration.html">migrating from pkg_resources to importlib.resources</a>.</p>
|
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</div>
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<p><a class="reference internal" href="importlib.html#importlib.abc.Loader" title="importlib.abc.Loader"><code class="xref py py-class docutils literal notranslate"><span class="pre">Loaders</span></code></a> that wish to support resource reading should implement a
|
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<code class="docutils literal notranslate"><span class="pre">get_resource_reader(fullname)</span></code> method as specified by
|
||||
<a class="reference internal" href="importlib.resources.abc.html#importlib.resources.abc.ResourceReader" title="importlib.resources.abc.ResourceReader"><code class="xref py py-class docutils literal notranslate"><span class="pre">importlib.resources.abc.ResourceReader</span></code></a>.</p>
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<dl class="py class">
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<dt class="sig sig-object py" id="importlib.resources.Anchor">
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<em class="property"><span class="k"><span class="pre">class</span></span><span class="w"> </span></em><span class="sig-prename descclassname"><span class="pre">importlib.resources.</span></span><span class="sig-name descname"><span class="pre">Anchor</span></span><a class="headerlink" href="#importlib.resources.Anchor" title="Link to this definition">¶</a></dt>
|
||||
<dd><p>Represents an anchor for resources, either a <a class="reference internal" href="types.html#types.ModuleType" title="types.ModuleType"><code class="xref py py-class docutils literal notranslate"><span class="pre">module</span> <span class="pre">object</span></code></a> or a module name as a string. Defined as
|
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<code class="docutils literal notranslate"><span class="pre">Union[str,</span> <span class="pre">ModuleType]</span></code>.</p>
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</dd></dl>
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<dl class="py function">
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<dt class="sig sig-object py" id="importlib.resources.files">
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<span class="sig-prename descclassname"><span class="pre">importlib.resources.</span></span><span class="sig-name descname"><span class="pre">files</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">anchor</span></span><span class="p"><span class="pre">:</span></span><span class="w"> </span><span class="n"><a class="reference internal" href="#importlib.resources.Anchor" title="importlib.resources.Anchor"><span class="pre">Anchor</span></a><span class="w"> </span><span class="p"><span class="pre">|</span></span><span class="w"> </span><a class="reference internal" href="constants.html#None" title="None"><span class="pre">None</span></a></span><span class="w"> </span><span class="o"><span class="pre">=</span></span><span class="w"> </span><span class="default_value"><span class="pre">None</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#importlib.resources.files" title="Link to this definition">¶</a></dt>
|
||||
<dd><p>Returns a <a class="reference internal" href="importlib.resources.abc.html#importlib.resources.abc.Traversable" title="importlib.resources.abc.Traversable"><code class="xref py py-class docutils literal notranslate"><span class="pre">Traversable</span></code></a> object
|
||||
representing the resource container (think directory) and its resources
|
||||
(think files). A Traversable may contain other containers (think
|
||||
subdirectories).</p>
|
||||
<p><em>anchor</em> is an optional <a class="reference internal" href="#importlib.resources.Anchor" title="importlib.resources.Anchor"><code class="xref py py-class docutils literal notranslate"><span class="pre">Anchor</span></code></a>. If the anchor is a
|
||||
package, resources are resolved from that package. If a module,
|
||||
resources are resolved adjacent to that module (in the same package
|
||||
or the package root). If the anchor is omitted, the caller’s module
|
||||
is used.</p>
|
||||
<div class="versionadded">
|
||||
<p><span class="versionmodified added">Added in version 3.9.</span></p>
|
||||
</div>
|
||||
<div class="versionchanged">
|
||||
<p><span class="versionmodified changed">Changed in version 3.12: </span><em>package</em> parameter was renamed to <em>anchor</em>. <em>anchor</em> can now
|
||||
be a non-package module and if omitted will default to the caller’s
|
||||
module. <em>package</em> is still accepted for compatibility but will raise
|
||||
a <a class="reference internal" href="exceptions.html#DeprecationWarning" title="DeprecationWarning"><code class="xref py py-exc docutils literal notranslate"><span class="pre">DeprecationWarning</span></code></a>. Consider passing the anchor positionally or
|
||||
using <code class="docutils literal notranslate"><span class="pre">importlib_resources</span> <span class="pre">>=</span> <span class="pre">5.10</span></code> for a compatible interface
|
||||
on older Pythons.</p>
|
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</div>
|
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</dd></dl>
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|
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<dl class="py function">
|
||||
<dt class="sig sig-object py" id="importlib.resources.as_file">
|
||||
<span class="sig-prename descclassname"><span class="pre">importlib.resources.</span></span><span class="sig-name descname"><span class="pre">as_file</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">traversable</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#importlib.resources.as_file" title="Link to this definition">¶</a></dt>
|
||||
<dd><p>Given a <a class="reference internal" href="importlib.resources.abc.html#importlib.resources.abc.Traversable" title="importlib.resources.abc.Traversable"><code class="xref py py-class docutils literal notranslate"><span class="pre">Traversable</span></code></a> object representing
|
||||
a file or directory, typically from <a class="reference internal" href="#importlib.resources.files" title="importlib.resources.files"><code class="xref py py-func docutils literal notranslate"><span class="pre">importlib.resources.files()</span></code></a>,
|
||||
return a context manager for use in a <a class="reference internal" href="../reference/compound_stmts.html#with"><code class="xref std std-keyword docutils literal notranslate"><span class="pre">with</span></code></a> statement.
|
||||
The context manager provides a <a class="reference internal" href="pathlib.html#pathlib.Path" title="pathlib.Path"><code class="xref py py-class docutils literal notranslate"><span class="pre">pathlib.Path</span></code></a> object.</p>
|
||||
<p>Exiting the context manager cleans up any temporary file or directory
|
||||
created when the resource was extracted from e.g. a zip file.</p>
|
||||
<p>Use <code class="docutils literal notranslate"><span class="pre">as_file</span></code> when the Traversable methods
|
||||
(<code class="docutils literal notranslate"><span class="pre">read_text</span></code>, etc) are insufficient and an actual file or directory on
|
||||
the file system is required.</p>
|
||||
<div class="versionadded">
|
||||
<p><span class="versionmodified added">Added in version 3.9.</span></p>
|
||||
</div>
|
||||
<div class="versionchanged">
|
||||
<p><span class="versionmodified changed">Changed in version 3.12: </span>Added support for <em>traversable</em> representing a directory.</p>
|
||||
</div>
|
||||
</dd></dl>
|
||||
|
||||
<section id="functional-api">
|
||||
<span id="importlib-resources-functional"></span><h2>Functional API<a class="headerlink" href="#functional-api" title="Link to this heading">¶</a></h2>
|
||||
<p>A set of simplified, backwards-compatible helpers is available.
|
||||
These allow common operations in a single function call.</p>
|
||||
<p>For all the following functions:</p>
|
||||
<ul>
|
||||
<li><p><em>anchor</em> is an <a class="reference internal" href="#importlib.resources.Anchor" title="importlib.resources.Anchor"><code class="xref py py-class docutils literal notranslate"><span class="pre">Anchor</span></code></a>,
|
||||
as in <a class="reference internal" href="#importlib.resources.files" title="importlib.resources.files"><code class="xref py py-func docutils literal notranslate"><span class="pre">files()</span></code></a>.
|
||||
Unlike in <code class="docutils literal notranslate"><span class="pre">files</span></code>, it may not be omitted.</p></li>
|
||||
<li><p><em>path_names</em> are components of a resource’s path name, relative to
|
||||
the anchor.
|
||||
For example, to get the text of resource named <code class="docutils literal notranslate"><span class="pre">info.txt</span></code>, use:</p>
|
||||
<div class="highlight-python3 notranslate"><div class="highlight"><pre><span></span><span class="n">importlib</span><span class="o">.</span><span class="n">resources</span><span class="o">.</span><span class="n">read_text</span><span class="p">(</span><span class="n">my_module</span><span class="p">,</span> <span class="s2">"info.txt"</span><span class="p">)</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
<p>Like <a class="reference internal" href="importlib.resources.abc.html#importlib.resources.abc.Traversable" title="importlib.resources.abc.Traversable"><code class="xref py py-meth docutils literal notranslate"><span class="pre">Traversable.joinpath</span></code></a>,
|
||||
The individual components should use forward slashes (<code class="docutils literal notranslate"><span class="pre">/</span></code>)
|
||||
as path separators.
|
||||
For example, the following are equivalent:</p>
|
||||
<div class="highlight-python3 notranslate"><div class="highlight"><pre><span></span><span class="n">importlib</span><span class="o">.</span><span class="n">resources</span><span class="o">.</span><span class="n">read_binary</span><span class="p">(</span><span class="n">my_module</span><span class="p">,</span> <span class="s2">"pics/painting.png"</span><span class="p">)</span>
|
||||
<span class="n">importlib</span><span class="o">.</span><span class="n">resources</span><span class="o">.</span><span class="n">read_binary</span><span class="p">(</span><span class="n">my_module</span><span class="p">,</span> <span class="s2">"pics"</span><span class="p">,</span> <span class="s2">"painting.png"</span><span class="p">)</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
<p>For backward compatibility reasons, functions that read text require
|
||||
an explicit <em>encoding</em> argument if multiple <em>path_names</em> are given.
|
||||
For example, to get the text of <code class="docutils literal notranslate"><span class="pre">info/chapter1.txt</span></code>, use:</p>
|
||||
<div class="highlight-python3 notranslate"><div class="highlight"><pre><span></span><span class="n">importlib</span><span class="o">.</span><span class="n">resources</span><span class="o">.</span><span class="n">read_text</span><span class="p">(</span><span class="n">my_module</span><span class="p">,</span> <span class="s2">"info"</span><span class="p">,</span> <span class="s2">"chapter1.txt"</span><span class="p">,</span>
|
||||
<span class="n">encoding</span><span class="o">=</span><span class="s1">'utf-8'</span><span class="p">)</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
</li>
|
||||
</ul>
|
||||
<dl class="py function">
|
||||
<dt class="sig sig-object py" id="importlib.resources.open_binary">
|
||||
<span class="sig-prename descclassname"><span class="pre">importlib.resources.</span></span><span class="sig-name descname"><span class="pre">open_binary</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">anchor</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">*</span></span><span class="n"><span class="pre">path_names</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#importlib.resources.open_binary" title="Link to this definition">¶</a></dt>
|
||||
<dd><p>Open the named resource for binary reading.</p>
|
||||
<p>See <a class="reference internal" href="#importlib-resources-functional"><span class="std std-ref">the introduction</span></a> for
|
||||
details on <em>anchor</em> and <em>path_names</em>.</p>
|
||||
<p>This function returns a <a class="reference internal" href="typing.html#typing.BinaryIO" title="typing.BinaryIO"><code class="xref py py-class docutils literal notranslate"><span class="pre">BinaryIO</span></code></a> object,
|
||||
that is, a binary stream open for reading.</p>
|
||||
<p>This function is roughly equivalent to:</p>
|
||||
<div class="highlight-python3 notranslate"><div class="highlight"><pre><span></span><span class="n">files</span><span class="p">(</span><span class="n">anchor</span><span class="p">)</span><span class="o">.</span><span class="n">joinpath</span><span class="p">(</span><span class="o">*</span><span class="n">path_names</span><span class="p">)</span><span class="o">.</span><span class="n">open</span><span class="p">(</span><span class="s1">'rb'</span><span class="p">)</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
<div class="versionchanged">
|
||||
<p><span class="versionmodified changed">Changed in version 3.13: </span>Multiple <em>path_names</em> are accepted.</p>
|
||||
</div>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="py function">
|
||||
<dt class="sig sig-object py" id="importlib.resources.open_text">
|
||||
<span class="sig-prename descclassname"><span class="pre">importlib.resources.</span></span><span class="sig-name descname"><span class="pre">open_text</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">anchor</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">*</span></span><span class="n"><span class="pre">path_names</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">encoding</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">'utf-8'</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">errors</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">'strict'</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#importlib.resources.open_text" title="Link to this definition">¶</a></dt>
|
||||
<dd><p>Open the named resource for text reading.
|
||||
By default, the contents are read as strict UTF-8.</p>
|
||||
<p>See <a class="reference internal" href="#importlib-resources-functional"><span class="std std-ref">the introduction</span></a> for
|
||||
details on <em>anchor</em> and <em>path_names</em>.
|
||||
<em>encoding</em> and <em>errors</em> have the same meaning as in built-in <a class="reference internal" href="functions.html#open" title="open"><code class="xref py py-func docutils literal notranslate"><span class="pre">open()</span></code></a>.</p>
|
||||
<p>For backward compatibility reasons, the <em>encoding</em> argument must be given
|
||||
explicitly if there are multiple <em>path_names</em>.
|
||||
This limitation is scheduled to be removed in Python 3.15.</p>
|
||||
<p>This function returns a <a class="reference internal" href="typing.html#typing.TextIO" title="typing.TextIO"><code class="xref py py-class docutils literal notranslate"><span class="pre">TextIO</span></code></a> object,
|
||||
that is, a text stream open for reading.</p>
|
||||
<p>This function is roughly equivalent to:</p>
|
||||
<div class="highlight-python3 notranslate"><div class="highlight"><pre><span></span><span class="n">files</span><span class="p">(</span><span class="n">anchor</span><span class="p">)</span><span class="o">.</span><span class="n">joinpath</span><span class="p">(</span><span class="o">*</span><span class="n">path_names</span><span class="p">)</span><span class="o">.</span><span class="n">open</span><span class="p">(</span><span class="s1">'r'</span><span class="p">,</span> <span class="n">encoding</span><span class="o">=</span><span class="n">encoding</span><span class="p">)</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
<div class="versionchanged">
|
||||
<p><span class="versionmodified changed">Changed in version 3.13: </span>Multiple <em>path_names</em> are accepted.
|
||||
<em>encoding</em> and <em>errors</em> must be given as keyword arguments.</p>
|
||||
</div>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="py function">
|
||||
<dt class="sig sig-object py" id="importlib.resources.read_binary">
|
||||
<span class="sig-prename descclassname"><span class="pre">importlib.resources.</span></span><span class="sig-name descname"><span class="pre">read_binary</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">anchor</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">*</span></span><span class="n"><span class="pre">path_names</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#importlib.resources.read_binary" title="Link to this definition">¶</a></dt>
|
||||
<dd><p>Read and return the contents of the named resource as <a class="reference internal" href="stdtypes.html#bytes" title="bytes"><code class="xref py py-class docutils literal notranslate"><span class="pre">bytes</span></code></a>.</p>
|
||||
<p>See <a class="reference internal" href="#importlib-resources-functional"><span class="std std-ref">the introduction</span></a> for
|
||||
details on <em>anchor</em> and <em>path_names</em>.</p>
|
||||
<p>This function is roughly equivalent to:</p>
|
||||
<div class="highlight-python3 notranslate"><div class="highlight"><pre><span></span><span class="n">files</span><span class="p">(</span><span class="n">anchor</span><span class="p">)</span><span class="o">.</span><span class="n">joinpath</span><span class="p">(</span><span class="o">*</span><span class="n">path_names</span><span class="p">)</span><span class="o">.</span><span class="n">read_bytes</span><span class="p">()</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
<div class="versionchanged">
|
||||
<p><span class="versionmodified changed">Changed in version 3.13: </span>Multiple <em>path_names</em> are accepted.</p>
|
||||
</div>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="py function">
|
||||
<dt class="sig sig-object py" id="importlib.resources.read_text">
|
||||
<span class="sig-prename descclassname"><span class="pre">importlib.resources.</span></span><span class="sig-name descname"><span class="pre">read_text</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">anchor</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">*</span></span><span class="n"><span class="pre">path_names</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">encoding</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">'utf-8'</span></span></em>, <em class="sig-param"><span class="n"><span class="pre">errors</span></span><span class="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">'strict'</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#importlib.resources.read_text" title="Link to this definition">¶</a></dt>
|
||||
<dd><p>Read and return the contents of the named resource as <a class="reference internal" href="stdtypes.html#str" title="str"><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></a>.
|
||||
By default, the contents are read as strict UTF-8.</p>
|
||||
<p>See <a class="reference internal" href="#importlib-resources-functional"><span class="std std-ref">the introduction</span></a> for
|
||||
details on <em>anchor</em> and <em>path_names</em>.
|
||||
<em>encoding</em> and <em>errors</em> have the same meaning as in built-in <a class="reference internal" href="functions.html#open" title="open"><code class="xref py py-func docutils literal notranslate"><span class="pre">open()</span></code></a>.</p>
|
||||
<p>For backward compatibility reasons, the <em>encoding</em> argument must be given
|
||||
explicitly if there are multiple <em>path_names</em>.
|
||||
This limitation is scheduled to be removed in Python 3.15.</p>
|
||||
<p>This function is roughly equivalent to:</p>
|
||||
<div class="highlight-python3 notranslate"><div class="highlight"><pre><span></span><span class="n">files</span><span class="p">(</span><span class="n">anchor</span><span class="p">)</span><span class="o">.</span><span class="n">joinpath</span><span class="p">(</span><span class="o">*</span><span class="n">path_names</span><span class="p">)</span><span class="o">.</span><span class="n">read_text</span><span class="p">(</span><span class="n">encoding</span><span class="o">=</span><span class="n">encoding</span><span class="p">)</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
<div class="versionchanged">
|
||||
<p><span class="versionmodified changed">Changed in version 3.13: </span>Multiple <em>path_names</em> are accepted.
|
||||
<em>encoding</em> and <em>errors</em> must be given as keyword arguments.</p>
|
||||
</div>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="py function">
|
||||
<dt class="sig sig-object py" id="importlib.resources.path">
|
||||
<span class="sig-prename descclassname"><span class="pre">importlib.resources.</span></span><span class="sig-name descname"><span class="pre">path</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">anchor</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">*</span></span><span class="n"><span class="pre">path_names</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#importlib.resources.path" title="Link to this definition">¶</a></dt>
|
||||
<dd><p>Provides the path to the <em>resource</em> as an actual file system path. This
|
||||
function returns a context manager for use in a <a class="reference internal" href="../reference/compound_stmts.html#with"><code class="xref std std-keyword docutils literal notranslate"><span class="pre">with</span></code></a> statement.
|
||||
The context manager provides a <a class="reference internal" href="pathlib.html#pathlib.Path" title="pathlib.Path"><code class="xref py py-class docutils literal notranslate"><span class="pre">pathlib.Path</span></code></a> object.</p>
|
||||
<p>Exiting the context manager cleans up any temporary files created, e.g.
|
||||
when the resource needs to be extracted from a zip file.</p>
|
||||
<p>For example, the <a class="reference internal" href="pathlib.html#pathlib.Path.stat" title="pathlib.Path.stat"><code class="xref py py-meth docutils literal notranslate"><span class="pre">stat()</span></code></a> method requires
|
||||
an actual file system path; it can be used like this:</p>
|
||||
<div class="highlight-python3 notranslate"><div class="highlight"><pre><span></span><span class="k">with</span> <span class="n">importlib</span><span class="o">.</span><span class="n">resources</span><span class="o">.</span><span class="n">path</span><span class="p">(</span><span class="n">anchor</span><span class="p">,</span> <span class="s2">"resource.txt"</span><span class="p">)</span> <span class="k">as</span> <span class="n">fspath</span><span class="p">:</span>
|
||||
<span class="n">result</span> <span class="o">=</span> <span class="n">fspath</span><span class="o">.</span><span class="n">stat</span><span class="p">()</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
<p>See <a class="reference internal" href="#importlib-resources-functional"><span class="std std-ref">the introduction</span></a> for
|
||||
details on <em>anchor</em> and <em>path_names</em>.</p>
|
||||
<p>This function is roughly equivalent to:</p>
|
||||
<div class="highlight-python3 notranslate"><div class="highlight"><pre><span></span><span class="n">as_file</span><span class="p">(</span><span class="n">files</span><span class="p">(</span><span class="n">anchor</span><span class="p">)</span><span class="o">.</span><span class="n">joinpath</span><span class="p">(</span><span class="o">*</span><span class="n">path_names</span><span class="p">))</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
<div class="versionchanged">
|
||||
<p><span class="versionmodified changed">Changed in version 3.13: </span>Multiple <em>path_names</em> are accepted.
|
||||
<em>encoding</em> and <em>errors</em> must be given as keyword arguments.</p>
|
||||
</div>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="py function">
|
||||
<dt class="sig sig-object py" id="importlib.resources.is_resource">
|
||||
<span class="sig-prename descclassname"><span class="pre">importlib.resources.</span></span><span class="sig-name descname"><span class="pre">is_resource</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">anchor</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">*</span></span><span class="n"><span class="pre">path_names</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#importlib.resources.is_resource" title="Link to this definition">¶</a></dt>
|
||||
<dd><p>Return <code class="docutils literal notranslate"><span class="pre">True</span></code> if the named resource exists, otherwise <code class="docutils literal notranslate"><span class="pre">False</span></code>.
|
||||
This function does not consider directories to be resources.</p>
|
||||
<p>See <a class="reference internal" href="#importlib-resources-functional"><span class="std std-ref">the introduction</span></a> for
|
||||
details on <em>anchor</em> and <em>path_names</em>.</p>
|
||||
<p>This function is roughly equivalent to:</p>
|
||||
<div class="highlight-python3 notranslate"><div class="highlight"><pre><span></span><span class="n">files</span><span class="p">(</span><span class="n">anchor</span><span class="p">)</span><span class="o">.</span><span class="n">joinpath</span><span class="p">(</span><span class="o">*</span><span class="n">path_names</span><span class="p">)</span><span class="o">.</span><span class="n">is_file</span><span class="p">()</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
<div class="versionchanged">
|
||||
<p><span class="versionmodified changed">Changed in version 3.13: </span>Multiple <em>path_names</em> are accepted.</p>
|
||||
</div>
|
||||
</dd></dl>
|
||||
|
||||
<dl class="py function">
|
||||
<dt class="sig sig-object py" id="importlib.resources.contents">
|
||||
<span class="sig-prename descclassname"><span class="pre">importlib.resources.</span></span><span class="sig-name descname"><span class="pre">contents</span></span><span class="sig-paren">(</span><em class="sig-param"><span class="n"><span class="pre">anchor</span></span></em>, <em class="sig-param"><span class="o"><span class="pre">*</span></span><span class="n"><span class="pre">path_names</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#importlib.resources.contents" title="Link to this definition">¶</a></dt>
|
||||
<dd><p>Return an iterable over the named items within the package or path.
|
||||
The iterable returns names of resources (e.g. files) and non-resources
|
||||
(e.g. directories) as <a class="reference internal" href="stdtypes.html#str" title="str"><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></a>.
|
||||
The iterable does not recurse into subdirectories.</p>
|
||||
<p>See <a class="reference internal" href="#importlib-resources-functional"><span class="std std-ref">the introduction</span></a> for
|
||||
details on <em>anchor</em> and <em>path_names</em>.</p>
|
||||
<p>This function is roughly equivalent to:</p>
|
||||
<div class="highlight-python3 notranslate"><div class="highlight"><pre><span></span><span class="k">for</span> <span class="n">resource</span> <span class="ow">in</span> <span class="n">files</span><span class="p">(</span><span class="n">anchor</span><span class="p">)</span><span class="o">.</span><span class="n">joinpath</span><span class="p">(</span><span class="o">*</span><span class="n">path_names</span><span class="p">)</span><span class="o">.</span><span class="n">iterdir</span><span class="p">():</span>
|
||||
<span class="k">yield</span> <span class="n">resource</span><span class="o">.</span><span class="n">name</span>
|
||||
</pre></div>
|
||||
</div>
|
||||
<div class="deprecated">
|
||||
<p><span class="versionmodified deprecated">Deprecated since version 3.11: </span>Prefer <code class="docutils literal notranslate"><span class="pre">iterdir()</span></code> as above, which offers more control over the
|
||||
results and richer functionality.</p>
|
||||
</div>
|
||||
</dd></dl>
|
||||
|
||||
</section>
|
||||
</section>
|
||||
|
||||
|
||||
<div class="clearer"></div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<div class="sphinxsidebar" role="navigation" aria-label="Main">
|
||||
<div class="sphinxsidebarwrapper">
|
||||
<div>
|
||||
<h3><a href="../contents.html">Table of Contents</a></h3>
|
||||
<ul>
|
||||
<li><a class="reference internal" href="#"><code class="xref py py-mod docutils literal notranslate"><span class="pre">importlib.resources</span></code> – Package resource reading, opening and access</a><ul>
|
||||
<li><a class="reference internal" href="#functional-api">Functional API</a></li>
|
||||
</ul>
|
||||
</li>
|
||||
</ul>
|
||||
|
||||
</div>
|
||||
<div>
|
||||
<h4>Previous topic</h4>
|
||||
<p class="topless"><a href="importlib.html"
|
||||
title="previous chapter"><code class="xref py py-mod docutils literal notranslate"><span class="pre">importlib</span></code> — The implementation of <code class="xref std std-keyword docutils literal notranslate"><span class="pre">import</span></code></a></p>
|
||||
</div>
|
||||
<div>
|
||||
<h4>Next topic</h4>
|
||||
<p class="topless"><a href="importlib.resources.abc.html"
|
||||
title="next chapter"><code class="xref py py-mod docutils literal notranslate"><span class="pre">importlib.resources.abc</span></code> – Abstract base classes for resources</a></p>
|
||||
</div>
|
||||
<div role="note" aria-label="source link">
|
||||
<h3>This Page</h3>
|
||||
<ul class="this-page-menu">
|
||||
<li><a href="../bugs.html">Report a Bug</a></li>
|
||||
<li>
|
||||
<a href="https://github.com/python/cpython/blob/main/Doc/library/importlib.resources.rst"
|
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