@TemplateMethod / @Hook

Template method pattern — codegen wires a template method to call ordered hook steps.

Kind	Codegen + metadata
Backends	legacy, stage3
Requires generate	Yes

Example

import { TemplateMethod, Hook } from 'lombok-typescript/legacy';

@TemplateMethod({ steps: ['fetch', 'transform', 'write'], template: 'export' })
class DataExporter {
  @Hook()
  fetch() {}

  @Hook()
  transform() {}

  @Hook()
  write() {}
}

Run lombok-ts generate. The companion assigns export() (or your template name) to call each hook in steps order.

Options

• steps — required hook names in call order
• template — method name to generate (default execute)

Each step must have a matching @Hook() method (or @Hook({ name: 'step' })).