api-php.md

PHP API

render( string $directory, array $options = [] ): void

Render a React app into static HTML.

$directory specifies the root directory to load scripts from. This directory must contain your build directory.

You can specify the following options:

• $handle (string): Directory to load scripts from. This will default to the last part of the directory.
• $container (string, default root): ID for the container div. "root" by default.
• $async (boolean, default true): Should we load the script asynchronously on the frontend?

apply_filters( 'reactwpssr.functions', array $functions, string $directory, array $options )

Filter functions available to the server-side rendering.

If you want to expose additional functions to your React app when rendering on the server-side, you can add them to this array.

$functions is a map of function name => callback. These functions will be exposed on global.PHP.

$directory and $options are the original parameters passed to render().