Method get_or_create_anchor

package/svelte/compiler.js:14727–14734

(block, parent_node, parent_nodes)

        this.parent.not_static_content();
    }
    get_or_create_anchor(block, parent_node, parent_nodes) {
      const needs_anchor = this.next ? !this.next.is_dom_node() : !parent_node || !this.parent.is_dom_node();
      const anchor = needs_anchor ? block.get_unique_name(`${this.var.name}_anchor`) : this.next && this.next.var || { type: "Identifier", name: "null" };
      if (needs_anchor) {
        block.add_element(anchor, x`@empty()`, parent_nodes && x`@empty()`, parent_node);
      }
      return anchor;
    }
    get_update_mount_node(anchor) {
      return this.parent && this.parent.is_dom_node() ? this.parent.var : x`${anchor}.parentNode`;
    }