What is the WordPress block editor’s block.json file and what are its key fields?

WordPress Fundamental Hard

WordPress Fundamental — Hard

What is the WordPress block editor’s block.json file and what are its key fields?

Key points

  • The block.json file is essential for block registration.
  • It includes various key fields for defining the block's properties.
  • This file is crucial for both server-side and client-side functionality.
  • Understanding the structure of block.json is vital for creating custom blocks in WordPress.

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