Examples - Wyrly DI

The Wyrly repository includes runnable examples. Each example is one scenario and one learning goal.

Recommended learning order

Start with core examples.
Learn graph inspection and validation.
Move to the adapter that matches your framework.

Core examples

Folder	Topic	Run
`examples/basic-ddd`	tokens, `@Injectable`, scoped lifetimes, disposal	`deno task example:basic-ddd`
`examples/explicit-deps`	explicit `register({ deps })` without decorators	`deno task example:explicit-deps`
`examples/provider-patterns`	`useValue`, `useFactory`, `useExisting`	`deno task example:provider-patterns`
`examples/dependency-graph`	`inspect()` and `validate()`	`deno task example:dependency-graph`

Run all core examples:

deno task examples:core

Adapter examples

Folder	Package	Run
`examples/hono-api`	`@wyrly/hono`	`deno task example:hono-api`
`examples/express-api`	`@wyrly/express`	`deno task example:express-api`
`examples/graphql-request`	`@wyrly/graphql` with scoped DataLoader	`deno task example:graphql-request`
`examples/express-graphql`	Express and GraphQL	`deno task example:express-graphql`
`examples/fresh-routes`	`@wyrly/fresh`	`deno task example:fresh-routes`
`examples/next-ddd`	`@wyrly/next`	`deno task example:next-ddd`
`examples/fastify-api`	`@wyrly/fastify`	`deno task example:fastify-api`
`examples/yoga-graphql`	`@wyrly/yoga`	`deno task example:yoga-graphql`
`examples/apollo-graphql`	`@wyrly/apollo`	`deno task example:apollo-graphql`
`examples/apollo-express-graphql`	`@wyrly/express` + `@wyrly/apollo`	`deno task example:apollo-express-graphql`

Run all adapter examples (includes the rows above):

deno task examples:adapters

Run everything

deno task examples

Express, Fastify, and Apollo examples require net permission.

Use examples as composition-root references

The examples are intentionally small. Use them to see where provider registration belongs, how request scopes are created, and how framework code should hand off to application use cases.