Method setNodeSelection

src/lib/editor/editor.ts:99–126

(nodeId: string, target: RevealTarget)

  }

  setNodeSelection(nodeId: string, target: RevealTarget) {
    const node = this.tree.node(nodeId);
    if (!node) {
      return;
    }

    let offset = 0;
    let length = 0;

    if (target === "graphNode" || target === "keyValue") {
      offset = node.boundOffset;
      length = node.boundLength;
    } else if (target === "key") {
      offset = node.boundOffset;
      length = node.keyLength + 2;
    } else if (target === "value") {
      offset = node.offset;
      length = node.length;
    }

    if (length === 0) {
      return;
    }

    this.revealOffset(offset + 1);
    const range = this.range(offset, length);
    this.editor.setSelection(range);
  }

  setTree({ treeObject }: ParsedTree, resetCursor: boolean = true) {
    const tree = Tree.fromObject(treeObject);