mirror of
https://github.com/squidfunk/mkdocs-material.git
synced 2024-11-15 03:17:40 +01:00
233 lines
8.8 KiB
Python
233 lines
8.8 KiB
Python
# Copyright (c) 2016-2023 Martin Donath <martin.donath@squidfunk.com>
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to
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# deal in the Software without restriction, including without limitation the
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# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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# sell copies of the Software, and to permit persons to whom the Software is
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# furnished to do so, subject to the following conditions:
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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# IN THE SOFTWARE.
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import json
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import logging
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import os
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import platform
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import requests
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import sys
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from colorama import Fore, Style
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from io import BytesIO
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from mkdocs import utils
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from mkdocs.plugins import BasePlugin, event_priority
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from mkdocs.structure.files import get_files
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from pkg_resources import get_distribution, working_set
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from zipfile import ZipFile, ZIP_DEFLATED
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from material.plugins.info.config import InfoConfig
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# -----------------------------------------------------------------------------
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# Class
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# -----------------------------------------------------------------------------
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# Info plugin
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class InfoPlugin(BasePlugin[InfoConfig]):
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# Initialize plugin
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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# Initialize variables for incremental builds
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self.is_serve = False
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# Determine whether we're serving
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def on_startup(self, *, command, dirty):
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self.is_serve = (command == "serve")
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# Initialize plugin (run earliest)
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@event_priority(100)
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def on_config(self, config):
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if not self.config.enabled:
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return
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# By default, the plugin is disabled when the documentation is served,
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# but not when it is built. This should nicely align with the expected
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# user experience when creating reproductions.
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if not self.config.enabled_on_serve and self.is_serve:
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return
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# Resolve latest version
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url = "https://github.com/squidfunk/mkdocs-material/releases/latest"
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res = requests.get(url, allow_redirects = False)
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# Check if we're running the latest version
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_, version = res.headers.get("location").rsplit("/", 1)
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package = get_distribution("mkdocs-material")
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if not package.version.startswith(version):
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log.error("Please upgrade to the latest version.")
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self._help_on_versions_and_exit(package.version, version)
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# Print message that we're creating a bug report
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log.info("Started archive creation for bug report")
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# Check that there are no overrides in place - we need to use a little
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# hack to detect whether the custom_dir setting was used without parsing
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# mkdocs.yml again - we check at which position the directory provided
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# by the theme resides, and if it's not the first one, abort.
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base = utils.get_theme_dir(config.theme.name)
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if config.theme.dirs.index(base):
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log.error("Please remove 'custom_dir' setting.")
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self._help_on_customizations_and_exit()
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# Check that there are no hooks in place - hooks can alter the behavior
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# of MkDocs in unpredictable ways, which is why they must be considered
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# being customizations. Thus, we can't offer support for debugging and
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# must abort here.
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if config.hooks:
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log.error("Please remove 'hooks' setting.")
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self._help_on_customizations_and_exit()
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# Create in-memory archive
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archive = BytesIO()
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archive_name = self.config.archive_name
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# Create self-contained example from project
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files = []
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with ZipFile(archive, "a", ZIP_DEFLATED, False) as f:
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for path in ["mkdocs.yml", "requirements.txt"]:
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if os.path.isfile(path):
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f.write(path, os.path.join(archive_name, path))
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# Append all files visible to MkDocs
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for file in get_files(config):
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path = os.path.relpath(file.abs_src_path, os.path.curdir)
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f.write(path, os.path.join(archive_name, path))
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# Add information on installed packages
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f.writestr(
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os.path.join(archive_name, "requirements.lock.txt"),
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"\n".join(sorted([
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f"{dist.as_requirement()}" for dist in working_set
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]))
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)
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# Add information in platform
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f.writestr(
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os.path.join(archive_name, "platform.json"),
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json.dumps(
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{
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"system": platform.platform(),
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"python": platform.python_version()
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},
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default = str,
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indent = 2
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)
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)
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# Retrieve list of processed files
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for a in f.filelist:
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files.append("".join([
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Fore.LIGHTBLACK_EX, a.filename, " ",
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_size(a.compress_size)
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]))
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# Finally, write archive to disk
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buffer = archive.getbuffer()
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with open(f"{archive_name}.zip", "wb") as f:
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f.write(archive.getvalue())
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# Print summary
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log.info("Archive successfully created:")
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print(Style.NORMAL)
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# Print archive file names
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files.sort()
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for file in files:
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print(f" {file}")
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# Print archive name
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print(Style.RESET_ALL)
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print("".join([
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" ", f.name, " ",
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_size(buffer.nbytes, 10)
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]))
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# Print warning when file size is excessively large
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print(Style.RESET_ALL)
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if buffer.nbytes > 1000000:
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log.warning("Archive exceeds recommended maximum size of 1 MB")
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# Aaaaaand done.
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sys.exit(1)
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# -------------------------------------------------------------------------
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# Print help on versions and exit
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def _help_on_versions_and_exit(self, have, need):
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print(Fore.RED)
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print(" When reporting issues, please first upgrade to the latest")
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print(" version of Material for MkDocs, as the problem might already")
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print(" be fixed in the latest version. This helps reduce duplicate")
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print(" efforts and saves us maintainers time.")
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print(Style.NORMAL)
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print(f" Please update from {have} to {need}.")
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print(Style.RESET_ALL)
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print(f" pip install --upgrade --force-reinstall mkdocs-material")
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print(Style.NORMAL)
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# Exit, unless explicitly told not to
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if self.config.archive_stop_on_violation:
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sys.exit(1)
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# Print help on customizations and exit
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def _help_on_customizations_and_exit(self):
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print(Fore.RED)
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print(" When reporting issues, you must remove all customizations")
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print(" and check if the problem persists. If not, the problem is")
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print(" caused by your overrides. Please understand that we can't")
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print(" help you debug your customizations. Please remove:")
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print(Style.NORMAL)
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print(" - theme.custom_dir")
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print(" - hooks")
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print(Fore.YELLOW)
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print(" Additionally, please remove all third-party JavaScript or")
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print(" CSS not explicitly mentioned in our documentation:")
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print(Style.NORMAL)
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print(" - extra_css")
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print(" - extra_javascript")
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print(Style.RESET_ALL)
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# Exit, unless explicitly told not to
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if self.config.archive_stop_on_violation:
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sys.exit(1)
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# -----------------------------------------------------------------------------
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# Helper functions
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# -----------------------------------------------------------------------------
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# Print human-readable size
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def _size(value, factor = 1):
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color = Fore.GREEN
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if value > 100000 * factor: color = Fore.RED
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elif value > 25000 * factor: color = Fore.YELLOW
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for unit in ["B", "kB", "MB", "GB", "TB", "PB", "EB", "ZB"]:
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if abs(value) < 1000.0:
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return f"{color}{value:3.1f} {unit}"
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value /= 1000.0
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# -----------------------------------------------------------------------------
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# Data
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# -----------------------------------------------------------------------------
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# Set up logging
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log = logging.getLogger("mkdocs.material.info")
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