Method extractComponent

src/extraction/cfml-extractor.ts:176–248

* ` ... `. * The grammar's implicit-end-tag scanner means component body content * (cffunction tags, cfscript tags, etc.) appears as the open tag's FOLLOWING * siblings in `program`, not nested children — walk forward to the mat

(openTag: SyntaxNode, containerId: string | undefined)

   * cf_component_close_tag.
   */
  private extractComponent(openTag: SyntaxNode, containerId: string | undefined): SyntaxNode {
    const name = this.tagAttr(openTag, 'name') ?? this.componentNameFromPath();
    const id = this.nodeIds.generate(this.filePath, 'class', name, openTag.startPosition.row + 1, openTag.startPosition.column);

    const classNode: Node = {
      id,
      kind: 'class',
      name,
      qualifiedName: `${this.filePath}::${name}`,
      filePath: this.filePath,
      language: this.language,
      startLine: openTag.startPosition.row + 1,
      endLine: openTag.startPosition.row + 1, // extended below once the close tag is found
      startColumn: openTag.startPosition.column,
      endColumn: openTag.endPosition.column,
      isExported: true,
      updatedAt: Date.now(),
    };
    this.nodes.push(classNode);
    if (containerId) {
      this.edges.push({ source: containerId, target: classNode.id, kind: 'contains' });
    }

    const extendsName = this.tagAttr(openTag, 'extends');
    if (extendsName) {
      this.unresolvedReferences.push({
        fromNodeId: classNode.id,
        referenceName: extendsName,
        referenceKind: 'extends',
        filePath: this.filePath,
        line: openTag.startPosition.row + 1,
        column: openTag.startPosition.column,
        language: this.language,
      });
    }
    const implementsAttr = this.tagAttr(openTag, 'implements');
    if (implementsAttr) {
      for (const iface of implementsAttr.split(',').map((s) => s.trim()).filter(Boolean)) {
        this.unresolvedReferences.push({
          fromNodeId: classNode.id,
          referenceName: iface,
          referenceKind: 'implements',
          filePath: this.filePath,
          line: openTag.startPosition.row + 1,
          column: openTag.startPosition.column,
          language: this.language,
        });
      }
    }

    // Walk siblings between the open tag and its close tag.
    let sibling = openTag.nextSibling;
    let lastNode: SyntaxNode = openTag;
    while (sibling) {
      if (sibling.type === 'cf_component_close_tag') {
        lastNode = sibling;
        break;
      }