Method extractDirectives

src/extraction/razor-extractor.ts:148–164

(componentId: string)

  }

  private extractDirectives(componentId: string): void {
    const lines = this.source.split('\n');
    for (let i = 0; i < lines.length; i++) {
      const line = lines[i]!;
      // `@model Foo` / `@inherits Bar<Foo>` — directive followed by a type.
      const dir = line.match(/^\s*@(?:model|inherits)\s+([A-Za-z_][\w.]*(?:\s*<[^>]+>)?)/);
      if (dir) for (const t of this.typeNames(dir[1]!)) this.pushRef(componentId, t, i + 1, 0);
      // `@inject IService name` — the type is the first token, a name follows.
      const inj = line.match(/^\s*@inject\s+([A-Za-z_][\w.]*(?:\s*<[^>]+>)?)\s+[A-Za-z_]/);
      if (inj) for (const t of this.typeNames(inj[1]!)) this.pushRef(componentId, t, i + 1, 0);
      // `@typeof(X)` anywhere on the line.
      for (const m of line.matchAll(/@typeof\(\s*([A-Za-z_][\w.]*)\s*\)/g)) {
        const seg = this.lastSegment(m[1]!);
        if (/^[A-Z]/.test(seg)) this.pushRef(componentId, seg, i + 1, m.index ?? 0);
      }
    }
  }

  private extractComponentTags(componentId: string): void {
    const lines = this.source.split('\n');