1.x

• Basic implementation of plugin initializer
• docs: improve documentation
• docs: improve API method documentation
• chore: improve composer package definition and readme
• feat(wip): allow private hooks calls
• improve into wp-hook and some additional unfinished things
• feat: moving toward actual implementation
• refactor: hookable driver should belong to separate package
• refactor: HookProvider also belongs to another package
• refactor: remove PluginHeaderData
• feat: add VERY simple command to cache plugin data
• refactor: rename header parser implementation
• refactor: simplify package
• refactor: remove unused tests
• chore: add static analysis
• feat: add initial bindings for wp-builder compatibility
• chore: add editorconfig
• fix: passthrough container definitions argument
• fix: use absolute cache path
• fix: don't use hook and global variable
• refactor: remove method, which can be replaced with get_path
• refactor: reorder definition loading, change config key name
• fix: correct cache path
• feat: add hook driver backward compatible with wp-builder
• fix: throw exception on failed load
• feat: add check for optional package
• chore: add config files
• feat: large rework, needs followup

src/Binding/Loader/FilesystemDefinitions.php

+<?php
+declare( strict_types=1 );
+
+namespace WPDesk\Init\Binding\Loader;
+
+use WPDesk\Init\Binding\DefinitionFactory;
+use WPDesk\Init\Util\Path;
+use WPDesk\Init\Util\PhpFileLoader;
+
+class FilesystemDefinitions implements BindingDefinitions {
+
+	/** @var Path */
+	private $path;
+
+	/** @var PhpFileLoader */
+	private $loader;
+
+	/** @var DefinitionFactory */
+	private $def_factory;
+
+	public function __construct( $path, ?PhpFileLoader $loader = null, ?DefinitionFactory $def_factory = null ) {
+		$this->path        = new Path( (string) $path );
+		$this->loader      = $loader ?? new PhpFileLoader();
+		$this->def_factory = $def_factory ?? new DefinitionFactory();
+	}
+
+	public function load(): iterable {
+		if ( $this->path->is_directory() ) {
+			foreach ( $this->path->read_directory() as $filename ) {
+				yield from $this->load_from_file( $filename );
+			}
+		} else {
+			yield from $this->load_from_file( $this->path );
+		}
+	}
+
+	private function load_from_file( Path $filename ): iterable {
+		if ( ! $filename->is_file() ) {
+			return;
+		}
+
+		$hooks = $this->loader->load( (string) $filename );
+
+		if ( $filename->get_basename() !== 'index.php' ) {
+			$hooks = [ $filename->get_filename_without_extension() => $hooks ];
+		}
+
+		yield from (new ArrayDefinitions( $hooks ) )->load();
+	}
+}