examples/

README

Examples

This directory contains small .gwdk files for the current compiler and runtime scaffold. Examples are grouped by capability so build-time pages, generated actions, partial fragments, SSR metadata, styling, embedding, and Go interop can be tested independently.

Run these commands from the repository root. The root gowdk.config.go is part of the example smoke setup and is required by project-level compiler commands, even when explicit .gwdk files are passed.

Current Examples

File	Purpose	Command
pages/home.page.gwdk	Buildable page using literal build {} data and Hero.	go run ./cmd/gowdk build --out /tmp/gowdk-build examples/pages/home.page.gwdk examples/pages/hero.cmp.gwdk
pages/hero.cmp.gwdk	Buildable component with string props.	go run ./cmd/gowdk build --out /tmp/gowdk-build examples/pages/home.page.gwdk examples/pages/hero.cmp.gwdk
pages/blog-post.page.gwdk	Buildable dynamic route example with literal paths {} source.	go run ./cmd/gowdk build --out /tmp/gowdk-dynamic-build examples/pages/blog-post.page.gwdk
pages/layout-stack.page.gwdk	Page that demonstrates ordered layout metadata.	go run ./cmd/gowdk check examples/pages/layout-stack.page.gwdk
actions/signup.page.gwdk	Buildable action page with the first POST redirect action subset.	go run ./cmd/gowdk build --out /tmp/gowdk-action-build --app /tmp/gowdk-action-app --bin /tmp/gowdk-action-site examples/actions/signup.page.gwdk
actions/newsletter.page.gwdk	Action-form syntax example with g:post and imported component markup.	go run ./cmd/gowdk check examples/actions/newsletter.page.gwdk examples/components/base/button.cmp.gwdk examples/components/base/text-field.cmp.gwdk
login/	Integrated auth-feature GWDK login with generated frontend binary plus feature-owned Go backend binary.	cd examples/login && make serve
partials/patients-fragment.page.gwdk	Partial/server fragment metadata example with fragment, g:target, and g:swap.	go run ./cmd/gowdk manifest examples/partials/patients-fragment.page.gwdk
api/status.page.gwdk	API route metadata example with a named GET endpoint.	go run ./cmd/gowdk routes examples/api/status.page.gwdk
ssr/simple-ssr.page.gwdk	Simple generated SSR page without load {}.	go run ./cmd/gowdk build --ssr --out /tmp/gowdk-ssr-build --app /tmp/gowdk-ssr-app --bin /tmp/gowdk-ssr-site examples/ssr/simple-ssr.page.gwdk
ssr/hybrid-static.page.gwdk	Generated hybrid request-time page without load {}.	go run ./cmd/gowdk build --ssr --out /tmp/gowdk-hybrid-build --app /tmp/gowdk-hybrid-app --bin /tmp/gowdk-hybrid-site examples/ssr/hybrid-static.page.gwdk
ssr/dynamic-ssr.page.gwdk	Validation example for dynamic SSR route metadata.	go run ./cmd/gowdk check --ssr examples/ssr/dynamic-ssr.page.gwdk
ssr/dashboard.page.gwdk	SSR page with load and guard metadata.	go run ./cmd/gowdk check --ssr examples/ssr/dashboard.page.gwdk
go-interop/imported-build.page.gwdk	Buildable .gwdk import example that calls Go code from build {}.	go run ./cmd/gowdk build --out /tmp/gowdk-go-interop examples/go-interop/imported-build.page.gwdk
embed/site.page.gwdk	Standalone one-binary generated app example.	go run ./cmd/gowdk build --out /tmp/gowdk-embed-build --app /tmp/gowdk-embed-app --bin /tmp/gowdk-embed-site examples/embed/site.page.gwdk
css/styled.page.gwdk	Configured stylesheet-link example.	go run ./cmd/gowdk build --config examples/css/gowdk.config.go --out /tmp/gowdk-css-build examples/css/styled.page.gwdk
tailwind/site.page.gwdk	Tailwind v4 addon example using the standalone CLI.	go run ./cmd/gowdk build --config examples/tailwind/gowdk.config.go --out /tmp/gowdk-tailwind-build examples/tailwind/site.page.gwdk
components/base/base-components.page.gwdk	Source-level base component examples for Button, TextField, and Card.	go run ./cmd/gowdk build --out /tmp/gowdk-base-components examples/components/base/*.gwdk
components/css/scoped-card.page.gwdk	Component-local @css metadata example.	go run ./cmd/gowdk check examples/components/css/*.gwdk
components/assets/asset-badge.page.gwdk	Component-local @asset metadata and emitted asset manifest example.	go run ./cmd/gowdk build --out /tmp/gowdk-component-assets examples/components/assets/*.gwdk

Check all current examples with SSR validation enabled:

go run ./cmd/gowdk check --ssr examples/pages/*.gwdk examples/actions/*.gwdk examples/partials/*.gwdk examples/api/*.gwdk examples/ssr/*.gwdk examples/go-interop/*.gwdk examples/components/base/*.gwdk examples/components/css/*.gwdk examples/components/assets/*.gwdk examples/embed/*.gwdk examples/css/*.gwdk examples/tailwind/*.gwdk
go run ./cmd/gowdk manifest --ssr examples/pages/*.gwdk examples/actions/*.gwdk examples/partials/*.gwdk examples/api/*.gwdk examples/ssr/*.gwdk examples/go-interop/*.gwdk examples/components/base/*.gwdk examples/components/css/*.gwdk examples/components/assets/*.gwdk examples/embed/*.gwdk examples/css/*.gwdk examples/tailwind/*.gwdk
go run ./cmd/gowdk sitemap --ssr examples/pages/*.gwdk examples/actions/*.gwdk examples/partials/*.gwdk examples/api/*.gwdk examples/ssr/*.gwdk examples/go-interop/*.gwdk examples/components/base/*.gwdk examples/components/css/*.gwdk examples/components/assets/*.gwdk examples/embed/*.gwdk examples/css/*.gwdk examples/tailwind/*.gwdk
go run ./cmd/gowdk routes --ssr examples/pages/*.gwdk examples/actions/*.gwdk examples/partials/*.gwdk examples/api/*.gwdk examples/ssr/*.gwdk examples/go-interop/*.gwdk examples/components/base/*.gwdk examples/components/css/*.gwdk examples/components/assets/*.gwdk examples/embed/*.gwdk examples/css/*.gwdk examples/tailwind/*.gwdk

Build the current simple page:

go run ./cmd/gowdk build --out /tmp/gowdk-build examples/pages/home.page.gwdk examples/pages/hero.cmp.gwdk
test -f /tmp/gowdk-build/gowdk-routes.json
test -f /tmp/gowdk-build/gowdk-assets.json
go run ./cmd/gowdk serve --dir /tmp/gowdk-build
go run ./cmd/gowdk build --out /tmp/gowdk-build --app /tmp/gowdk-app --bin /tmp/gowdk-site examples/pages/home.page.gwdk examples/pages/hero.cmp.gwdk

Build the current dynamic page:

go run ./cmd/gowdk build --out /tmp/gowdk-dynamic-build examples/pages/blog-post.page.gwdk
test -f /tmp/gowdk-dynamic-build/blog/hello-gowdk/index.html
test -f /tmp/gowdk-dynamic-build/blog/compile-first/index.html

Build the current action redirect page:

go run ./cmd/gowdk build --out /tmp/gowdk-action-build --app /tmp/gowdk-action-app --bin /tmp/gowdk-action-site examples/actions/signup.page.gwdk
test -x /tmp/gowdk-action-site

Run the current login backend example:

cd examples/login
make serve

Build the current simple generated SSR page:

go run ./cmd/gowdk build --ssr --out /tmp/gowdk-ssr-build --app /tmp/gowdk-ssr-app --bin /tmp/gowdk-ssr-site examples/ssr/simple-ssr.page.gwdk
test -x /tmp/gowdk-ssr-site

Build the current generated hybrid page without load {}:

go run ./cmd/gowdk build --ssr --out /tmp/gowdk-hybrid-build --app /tmp/gowdk-hybrid-app --bin /tmp/gowdk-hybrid-site examples/ssr/hybrid-static.page.gwdk
test -x /tmp/gowdk-hybrid-site
go run ./cmd/gowdk routes --ssr examples/ssr/hybrid-static.page.gwdk > /tmp/gowdk-hybrid-routes.json
grep -F '"kind": "ssr"' /tmp/gowdk-hybrid-routes.json
grep -F '"pageId": "hybrid.static"' /tmp/gowdk-hybrid-routes.json
grep -F '"code": "spa_disabled"' /tmp/gowdk-hybrid-routes.json

Build the current .gwdk Go import example:

go run ./cmd/gowdk build --out /tmp/gowdk-go-interop examples/go-interop/imported-build.page.gwdk
test -f /tmp/gowdk-go-interop/go-imported/index.html
go test ./examples/go-interop

Build the one-binary generated app example:

go run ./cmd/gowdk build --out /tmp/gowdk-embed-build --app /tmp/gowdk-embed-app --bin /tmp/gowdk-embed-site examples/embed/site.page.gwdk
test -x /tmp/gowdk-embed-site

Build the CSS stylesheet-link example:

go run ./cmd/gowdk build --config examples/css/gowdk.config.go --out /tmp/gowdk-css-build examples/css/styled.page.gwdk
grep -F '<link rel="stylesheet" href="/assets/site.css">' /tmp/gowdk-css-build/styled/index.html
go test ./examples/css

Build the Tailwind addon example. Install Tailwind separately first; the addon uses tailwindcss from PATH or the explicit tailwind.Options.Command path:

go run ./cmd/gowdk build --config examples/tailwind/gowdk.config.go --out /tmp/gowdk-tailwind-build examples/tailwind/site.page.gwdk
test -f /tmp/gowdk-tailwind-build/tailwind/index.html
grep -F 'assets/app.' /tmp/gowdk-tailwind-build/tailwind/index.html

Build the source-level base component examples:

go run ./cmd/gowdk build --out /tmp/gowdk-base-components examples/components/base/*.gwdk
test -f /tmp/gowdk-base-components/components/base/index.html

Check the component-local CSS metadata example:

go run ./cmd/gowdk check examples/components/css/*.gwdk

Build the component-local asset example:

go run ./cmd/gowdk build --out /tmp/gowdk-component-assets examples/components/assets/*.gwdk
test -f /tmp/gowdk-component-assets/components/assets/index.html
grep -F '"assets/gowdk/components/componentassets/AssetBadge/badge.svg"' /tmp/gowdk-component-assets/gowdk-assets.json
grep -F 'assets/gowdk/components/componentassets/AssetBadge/badge.' /tmp/gowdk-component-assets/gowdk-assets.json

Current Limitations

• gowdk build emits app-shell HTML, gowdk-routes.json, and gowdk-assets.json for simple app pages, components, literal dynamic paths, and imported Go build data today.
• Default build discovery exists, but the examples are intentionally split by capability because some files are validation-only for the current slice. Pass explicit files for build smoke commands.
• Build-output examples can be served locally with gowdk serve or compiled into an embedded binary with gowdk build --app --bin; the current generated binary supports action redirects, partial action fragments, form input decoder wrappers, and required-field validation, plus concrete and dynamic SSR pages with declared load {} fields and hybrid pages with or without declared load {} data. It runs declared guards for generated SSR/action/API routes, supports native role: and permission: RBAC guard IDs through a required auth provider hook, and fails Go compilation when guard backing code is missing.
• view {} bodies are parsed only for a small app-shell HTML subset; act bodies support the first form-input/redirect subset, api bodies support the first method/route metadata line, and load bodies are still not parsed beyond top-level block detection.
• .gwdk page imports currently support the first build-time data slice: build { => alias.Func() } for a no-argument Go function returning a JSON object. Generated action, API, partial, and load {} user handler wiring is implemented for the supported first request-time signatures.
• @guard is enforced by generated SSR/action/API handlers. Custom guarded routes require GOWDKGuardRegistry; native RBAC guard IDs such as role:admin require GOWDKAuthProvider.
• Route params from literal paths {} are available to the current view {} interpolation subset and to literal build {} string interpolation. Imported build functions do not receive route params yet.
• Literal build {} string data and scalar fields returned by imported no-argument Go build functions are available to the current view {} interpolation subset.
• Rich local client-side reactivity beyond the documented component subset is planned.