Source

File: wp-admin/includes/class-wp-posts-list-table.php

protected function handle_row_actions( $post, $column_name, $primary ) {
		if ( $primary !== $column_name ) {
			return '';
		}

		$post_type_object = get_post_type_object( $post->post_type );
		$can_edit_post    = current_user_can( 'edit_post', $post->ID );
		$actions          = array();
		$title            = _draft_or_post_title();

		if ( $can_edit_post && 'trash' !== $post->post_status ) {
			$actions['edit'] = sprintf(
				'<a href="%s" aria-label="%s">%s</a>',
				get_edit_post_link( $post->ID ),
				/* translators: %s: Post title. */
				esc_attr( sprintf( __( 'Edit &#8220;%s&#8221;' ), $title ) ),
				__( 'Edit' )
			);

			if ( 'wp_block' !== $post->post_type ) {
				$actions['inline hide-if-no-js'] = sprintf(
					'<button type="button" class="button-link editinline" aria-label="%s" aria-expanded="false">%s</button>',
					/* translators: %s: Post title. */
					esc_attr( sprintf( __( 'Quick edit &#8220;%s&#8221; inline' ), $title ) ),
					__( 'Quick&nbsp;Edit' )
				);
			}
		}

		if ( current_user_can( 'delete_post', $post->ID ) ) {
			if ( 'trash' === $post->post_status ) {
				$actions['untrash'] = sprintf(
					'<a href="%s" aria-label="%s">%s</a>',
					wp_nonce_url( admin_url( sprintf( $post_type_object->_edit_link . '&amp;action=untrash', $post->ID ) ), 'untrash-post_' . $post->ID ),
					/* translators: %s: Post title. */
					esc_attr( sprintf( __( 'Restore &#8220;%s&#8221; from the Trash' ), $title ) ),
					__( 'Restore' )
				);
			} elseif ( EMPTY_TRASH_DAYS ) {
				$actions['trash'] = sprintf(
					'<a href="%s" class="submitdelete" aria-label="%s">%s</a>',
					get_delete_post_link( $post->ID ),
					/* translators: %s: Post title. */
					esc_attr( sprintf( __( 'Move &#8220;%s&#8221; to the Trash' ), $title ) ),
					_x( 'Trash', 'verb' )
				);
			}
			if ( 'trash' === $post->post_status || ! EMPTY_TRASH_DAYS ) {
				$actions['delete'] = sprintf(
					'<a href="%s" class="submitdelete" aria-label="%s">%s</a>',
					get_delete_post_link( $post->ID, '', true ),
					/* translators: %s: Post title. */
					esc_attr( sprintf( __( 'Delete &#8220;%s&#8221; permanently' ), $title ) ),
					__( 'Delete Permanently' )
				);
			}
		}

		if ( is_post_type_viewable( $post_type_object ) ) {
			if ( in_array( $post->post_status, array( 'pending', 'draft', 'future' ), true ) ) {
				if ( $can_edit_post ) {
					$preview_link    = get_preview_post_link( $post );
					$actions['view'] = sprintf(
						'<a href="%s" rel="bookmark" aria-label="%s">%s</a>',
						esc_url( $preview_link ),
						/* translators: %s: Post title. */
						esc_attr( sprintf( __( 'Preview &#8220;%s&#8221;' ), $title ) ),
						__( 'Preview' )
					);
				}
			} elseif ( 'trash' !== $post->post_status ) {
				$actions['view'] = sprintf(
					'<a href="%s" rel="bookmark" aria-label="%s">%s</a>',
					get_permalink( $post->ID ),
					/* translators: %s: Post title. */
					esc_attr( sprintf( __( 'View &#8220;%s&#8221;' ), $title ) ),
					__( 'View' )
				);
			}
		}

		if ( 'wp_block' === $post->post_type ) {
			$actions['export'] = sprintf(
				'<button type="button" class="wp-list-reusable-blocks__export button-link" data-id="%s" aria-label="%s">%s</button>',
				$post->ID,
				/* translators: %s: Post title. */
				esc_attr( sprintf( __( 'Export &#8220;%s&#8221; as JSON' ), $title ) ),
				__( 'Export as JSON' )
			);
		}

		if ( is_post_type_hierarchical( $post->post_type ) ) {

			/**
			 * Filters the array of row action links on the Pages list table.
			 *
			 * The filter is evaluated only for hierarchical post types.
			 *
			 * @since 2.8.0
			 *
			 * @param string[] $actions An array of row action links. Defaults are
			 *                          'Edit', 'Quick Edit', 'Restore', 'Trash',
			 *                          'Delete Permanently', 'Preview', and 'View'.
			 * @param WP_Post  $post    The post object.
			 */
			$actions = apply_filters( 'page_row_actions', $actions, $post );
		} else {

			/**
			 * Filters the array of row action links on the Posts list table.
			 *
			 * The filter is evaluated only for non-hierarchical post types.
			 *
			 * @since 2.8.0
			 *
			 * @param string[] $actions An array of row action links. Defaults are
			 *                          'Edit', 'Quick Edit', 'Restore', 'Trash',
			 *                          'Delete Permanently', 'Preview', and 'View'.
			 * @param WP_Post  $post    The post object.
			 */
			$actions = apply_filters( 'post_row_actions', $actions, $post );
		}

		return $this->row_actions( $actions );
	}