Hooks: Choices

Hook	Return	Usage
`wpex_get_site_layouts`	array	Returns the array of site layout choices.
`wpex_get_accent_colors`	array	Returns array of accent color choices.
`wpex_header_styles`	array	Returns array of header style choices.
`wpex_page_header_styles`	array	Returns an array of choices for the page header styles.
`wpex_get_theme_heading_styles`	array	Returns array of theme heading styles.
`wpex_get_header_menu_dropdown_styles`	array	Returns array of header menu dropdown style choices.
`wpex_get_form_styles`	array	Returns array of theme form styles which is used in the Form Shortcode element.
`wpex_carousel_arrow_positions`	array	Returns array of carousel arrow positions.
`wpex_carousel_arrow_styles`	array	Returns array of carousel arrow styles.
`wpex_get_post_layouts`	array	Returns array of post layout options (right-sidebar, left-sidebar, full-width, full-screen) used for the Customizer and Theme Settings meta options.
`wpex_grid_columns`	array	Returns an array of allowed grid columns used in various Customizer and builder element settings.
`wpex_column_gaps`	array	Returns an array of allowed grid gaps used in various Customizer and builder element settings.
`wpex_social_button_styles`	array	Returns an array of social button styles to choose from. Used in the Customizer and in shortcode settings.
`wpex_get_background_patterns`	array	Returns an array of background pattern choices for the Customizer site background pattern setting.