Create Search block - server side rendered

[bobbingwide]

Requirements

• Display a Search form
• Implement a block equivalent to the [bw_search] shortcode

Proposed solution

• New block oik-block/search - Search form
• Implemented as a dynamic block for server side rendering
• No need for any parameters
• Does not need to call bw_search from oik-bob-bing-wide
• It can just use get_search_form()

The block to be added to the list of experimental blocks in #16.

[bobbingwide]

Note that a Search block has also been written for Gutenberg 5.1. The Gutenberg block doesn’t appear to make use of the existing core functionality. I don’t know why.

[bobbingwide]

The Search block is now part of the oik-bob-bing-wide plugin.
There's also the core/search block.