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Description

Gets the styles resulting of merging core, theme, and user data.

Usage

$mixed = wp_get_global_styles( $path, $context );

Parameters

$path

( array ) optional – Path to the specific style to retrieve. Optional. If empty, will return all styles.

$context

( array ) optional – { Metadata to know where to retrieve the $path from. Optional.

$block_name

( string ) optional – Which block to retrieve the styles from. If empty, it'll return the styles for the global context.

$origin

( string ) optional – Which origin to take data from. Valid values are 'all' (core, theme, and user) or 'base' (core and theme). If empty or unknown, 'all' is used.

$transforms

( array ) optional – Which transformation(s) to apply. Valid value is array( 'resolve-variables' ). If defined, variables are resolved to their value in the styles. }

Returns

mixed The styles array or individual style value to retrieve.

Source

File name: wordpress/wp-includes/global-styles-and-settings.php

function wp_get_global_styles( $path = array(), $context = array() ) {
  if ( ! empty( $context['block_name'] ) ) {
    $path = array_merge( array( 'blocks', $context['block_name'] ), $path );
  }

  $origin = 'custom';
  if ( isset( $context['origin'] ) && 'base' === $context['origin'] ) {
    $origin = 'theme';
  }

  $resolve_variables = isset( $context['transforms'] )
  && is_array( $context['transforms'] )
  && in_array( 'resolve-variables', $context['transforms'], true );

  $merged_data = WP_Theme_JSON_Resolver::get_merged_data( $origin );
  if ( $resolve_variables ) {
    $merged_data = WP_Theme_JSON::resolve_variables( $merged_data );
  }
  $styles = $merged_data->get_raw_data()['styles'];
  return _wp_array_get( $styles, $path, $styles );
}
 

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