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WIP: search extension
A new extension based on pagefind extension. Which allows full text search on static websites.
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‎app/Custom.Dockerfile

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FROM phpdocumentor-guides
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COPY --from=composer:latest /usr/bin/composer /usr/bin/composer
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WORKDIR /app
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RUN composer require phpdocumentor/guides-code phpdocumentor/guides-theme-bootstrap -W --prefer-dist
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COPY ./packages/guides-search /tmp/guides-search
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RUN composer config repositories.phpdocumentor/guides-search path /tmp/guides-search && \
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composer require phpdocumentor/guides-search:dev-main@dev

‎app/Dockerfile

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FROM php:8.4-cli AS builder
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COPY --from=ghcr.io/php/pie:bin /pie /usr/bin/pie
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RUN export DEBIAN_FRONTEND="noninteractive"; \
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set -eux; \
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apt-get update; \
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apt-get install -y --no-install-recommends \
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unzip \
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curl \
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ca-certificates \
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build-essential \
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pkg-config \
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libssl-dev \
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libclang-dev \
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llvm-dev; \
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rm -rf /var/lib/apt/lists/*
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ENV RUSTUP_HOME=/usr/local/rustup \
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CARGO_HOME=/usr/local/cargo \
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PATH=/usr/local/cargo/bin:$PATH \
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RUST_VERSION=1.82.0
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RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | \
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sh -s -- -y --profile minimal --default-toolchain ${RUST_VERSION} && \
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chmod -R a+w $RUSTUP_HOME $CARGO_HOME && \
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rustc --version && cargo --version
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RUN pie install jaapio/pagefind:dev-main@dev
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RUN rm -rf /usr/local/cargo/registry /usr/local/cargo/git
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FROM php:8.4-cli AS application
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COPY --from=builder /usr/local/lib/php /usr/local/lib/php
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RUN echo "extension=pagefind" > /usr/local/etc/php/conf.d/pagefind.ini
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RUN export DEBIAN_FRONTEND="noninteractive"; \
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set -eux; \
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apt-get update; \
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apt-get install -y --no-install-recommends \
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git \
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unzip; \
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rm -rf /var/lib/apt/lists/*
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COPY --from=composer:latest /usr/bin/composer /usr/bin/composer
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WORKDIR /app
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COPY composer.json composer.json
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RUN composer install --no-dev --optimize-autoloader
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# Production stage
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FROM php:8.4-cli AS production
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WORKDIR /app
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COPY --from=builder /usr/local/lib/php /usr/local/lib/php
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COPY --from=application /app /app
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RUN export DEBIAN_FRONTEND="noninteractive"; \
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set -eux; \
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apt-get update; \
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apt-get install -y --no-install-recommends \
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libclang1 libzip-dev; \
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rm -rf /var/lib/apt/lists/*
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RUN echo "extension=pagefind" > /usr/local/etc/php/conf.d/pagefind.ini
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RUN docker-php-ext-install zip
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ENTRYPOINT ["php", "/app/vendor/bin/guides"]

‎app/composer.json

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{
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"name": "phpdocumentor/guides-app",
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"description": "phpDocumentor Guides CLI Application",
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"type": "project",
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"require": {
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"php": "^8.1",
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"ext-pagefind": "*",
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"phpdocumentor/guides-cli": "^1.8"
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},
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"minimum-stability": "dev",
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"prefer-stable": true,
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"config": {
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"sort-packages": true,
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"allow-plugins": {
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"composer/package-versions-deprecated": true
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}
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}
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}
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‎packages/guides-search/LICENSE

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The MIT License (MIT)
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Copyright (c) 2025 Jaap van Otterdijk
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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 deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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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 NONINFRINGEMENT. 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 FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.

‎packages/guides-search/README.rst

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.. image:: https://poser.pugx.org/phpdocumentor/guides-theme-bootstrap/require/php
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:alt: PHP Version Require
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:target: https://packagist.org/packages/phpdocumentor/guides-theme-bootstrap
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.. image:: https://poser.pugx.org/phpdocumentor/guides-theme-bootstrap/v/stable
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:alt: Latest Stable Version
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:target: https://packagist.org/packages/phpdocumentor/guides-theme-bootstrap
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.. image:: https://poser.pugx.org/phpdocumentor/guides-theme-bootstrap/v/unstable
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:alt: Latest Unstable Version
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:target: https://packagist.org/packages/phpdocumentor/guides-theme-bootstrap
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.. image:: https://poser.pugx.org/phpdocumentor/guides-theme-bootstrap/d/total
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:alt: Total Downloads
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:target: https://packagist.org/packages/phpdocumentor/guides-theme-bootstrap
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.. image:: https://poser.pugx.org/phpdocumentor/guides-theme-bootstrap/d/monthly
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:alt: Monthly Downloads
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:target: https://packagist.org/packages/phpdocumentor/guides-theme-bootstrap
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====================================
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phpDocumentor Guides Bootstrap Theme
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====================================
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This repository is part of `phpDocumentor's Guides library <https://github.com/phpDocumentor/guides>`__, a framework
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designed to take hand-written documentation in code repositories and create an AST (abstract syntax tree) from it.
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This AST is then fed to a renderer, which produces the desired output, such as HTML.
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The package `phpdocumentor/guides-theme-bootstrap <https://packagist.org/packages/phpdocumentor/guides-theme-bootstrap>`__ adds
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`bootstrap theme <https://getbootstrap.com/>`__ to the
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phpDocumentor's Guides library.
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:Mono-Repository: https://github.com/phpDocumentor/guides
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:Documentation: https://docs.phpdoc.org/components/guides/guides/index.html
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:Packagist: https://packagist.org/packages/phpdocumentor/guides-theme-bootstrap
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:Contribution: https://github.com/phpDocumentor/guides/tree/main/CONTRIBUTING.rst

‎packages/guides-search/composer.json

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{
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"name": "phpdocumentor/guides-search",
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"description": "Search extension for phpDocumentor Guides",
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"type": "library",
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"license": "MIT",
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"homepage": "https://www.phpdoc.org",
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"config": {
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"sort-packages": true
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},
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"autoload": {
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"psr-4": {
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"phpDocumentor\\Guides\\": "src/"
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}
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},
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"require": {
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"php": "^8.1",
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"phpdocumentor/guides": "^1.0 || ^2.0"
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},
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"extra": {
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"branch-alias": {
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"dev-main": "1.x-dev"
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}
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}
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}

‎packages/guides-search/resources/config/guides-search.php

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<?php
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declare(strict_types=1);
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use phpDocumentor\Guides\Event\PostRenderProcess;
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use phpDocumentor\Guides\Search\Indexer;
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use Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator;
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return static function (ContainerConfigurator $container): void {
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$container->services()
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->set(Indexer::class)
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->tag(
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'event_listener',
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['event' => PostRenderProcess::class, 'method' => 'index'],
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);
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};

‎packages/guides-search/src/Search/DependencyInjection/SearchExtension.php

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<?php
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declare(strict_types=1);
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/**
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* This file is part of phpDocumentor.
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*
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* @link https://phpdoc.org
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*/
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namespace phpDocumentor\Guides\Search\DependencyInjection;
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use Symfony\Component\Config\FileLocator;
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use Symfony\Component\DependencyInjection\ContainerBuilder;
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use Symfony\Component\DependencyInjection\Extension\Extension;
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use Symfony\Component\DependencyInjection\Extension\PrependExtensionInterface;
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use Symfony\Component\DependencyInjection\Loader\PhpFileLoader;
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use Symfony\Component\EventDispatcher\EventDispatcher;
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use function dirname;
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final class SearchExtension extends Extension implements PrependExtensionInterface
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{
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/** @param mixed[] $configs */
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public function load(array $configs, ContainerBuilder $container): void
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{
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$loader = new PhpFileLoader(
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$container,
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new FileLocator(dirname(__DIR__, 3) . '/resources/config'),
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);
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$loader->load('guides-search.php');
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}
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public function prepend(ContainerBuilder $container): void
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{
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}
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}

‎packages/guides-search/src/Search/Indexer.php

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<?php
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declare(strict_types=1);
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namespace phpDocumentor\Guides\Search;
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use phpDocumentor\Guides\Event\PostRenderProcess;
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final class Indexer
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{
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public function index(PostRenderProcess $postRenderProcess): void
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{
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$command = $postRenderProcess->getCommand();
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// Create a configuration
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$config = new \Pagefind\ServiceConfig(
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true, // keep URL
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true, // verbose mode
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'en' // fallback language (optional, defaults to 'en')
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);
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$indexer = new \Pagefind\Indexer($config);
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$fileSystem = $command->getDestination();
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foreach ($fileSystem->listContents($command->getDestinationPath(), true) as $file)
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{
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if ($file['type'] !== 'file') {
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continue;
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}
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if (!str_ends_with($file['path'], '.html')) {
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continue;
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}
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$content = $fileSystem->read($file['path']);
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if ($content === false) {
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continue;
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}
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$indexer->addHtmlFile(
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$file['path'],
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$file['path'],
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$content
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);
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}
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foreach ($indexer->getFiles() as $file) {
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$fileSystem->put('pagefind/' . $file->getFileName(), $file->getContents());
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}
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}
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}

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