Define placeholder content values for previewing custom block styles

[ashleyshaw]

Description

To enhance the preview of custom block styles in the LSX Design theme, we need to define placeholder content values that effectively showcase the styling. This will ensure that users have a clear and visually appealing representation of each block's potential layout when adding them to the editor.

Objectives

• Define relevant placeholder content values for text, images, and other block elements.
• Ensure placeholder values are generic but engaging to highlight the design effectively.

Tasks

• Create placeholder text values for headings, paragraphs, and list items.
• Define placeholder image sizes and sample visuals for image-based blocks.
• Implement the placeholder content into custom block styles for preview.

Acceptance Criteria

• The placeholder content values should be engaging and clearly represent each block's style.
• All previews should be consistent and work across various screen sizes and devices.