APLS Block Meta Toggle v1.0.0 — Initial Production Release

🚀 Initial Production Release

APLS Block Meta Toggle (apls-block-meta-toggle) is a lightweight, non-destructive WordPress utility that adds an Inline Height Toggle button to the Block Editor toolbar.

It minimizes bottom-of-page meta box containers (ACF, Rank Math, Yoast, custom add_meta_box fields) down to a clean 32px bar and lets you expand them into a full-height editing panel with a single click.

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✨ Key Features & Enhancements

• Double Vertical Arrows UI: Features a high-contrast, bold double chevron icon (#apls-block-meta-toggle-btn) with native WordPress React Tooltip integration.
• Non-Destructive DOM Engine: Operates purely through CSS state classes (.apls-block-meta-expanded-view) without moving DOM elements. Fully preserves ACF repeaters, Select2 dropdowns, color pickers, and virtual JS event listeners.
• Auto-Uncollapse Panels: Automatically detects and expands hidden inner containers (.edit-post-layout__metaboxes[hidden]) upon maximizing.
• Strict Namespace & i18n Isolation: Fully namespaced under APLS\BlockMetaToggle, with custom text domain localization (aplsBlockMetaToggleL10n).
• Clean Standards Validation: 100% compliant with WordPress Plugin Check standards, verified up through WordPress 7.1.

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📋 Technical Metadata

• Slug: apls-block-meta-toggle
• Text Domain: apls-block-meta-toggle
• Requires at least: 6.0
• Tested up to: 7.1
• Requires PHP: 7.4+

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📦 Installation

Download apls-block-meta-toggle.zip attached below and upload it via Plugins > Add New > Upload Plugin in your WordPress dashboard, or extract it to /wp-content/plugins/.