web

Oct 21, 2026

Changes in this version

type RouteOption

+ func UseOf(mw any) RouteOption

Oct 21, 2026

Changes in this version

type RouteOption

+ func GuardOf[T any]() RouteOption

Oct 21, 2026

Changes in this version

+ type Rest string

type RouteOption

+ func LayoutOf[T any]() RouteOption

+ func PageRoute() RouteOption

+ func Receiver(ctor any) RouteOption

Oct 20, 2026

Changes in this version

+ var Routes = &Registry

type App

+ func (a *App) Controller(prefix string, ctor any, opts ...RouteOption) *App

+ func (a *App) Service(ctor any) *App

type Asset

+ func (Asset) Attrs() []any

+ type Registry struct

+ func (g *Registry) Controller(prefix string, ctor any, opts ...RouteOption) *Registry

+ func (g *Registry) Delete(path string, fn any, opts ...RouteOption) *Registry

+ func (g *Registry) Get(path string, fn any, opts ...RouteOption) *Registry

+ func (g *Registry) Handle(method, path string, fn any, opts ...RouteOption) *Registry

+ func (g *Registry) Live(path string, page any, opts ...RouteOption) *Registry

+ func (g *Registry) Patch(path string, fn any, opts ...RouteOption) *Registry

+ func (g *Registry) Post(path string, fn any, opts ...RouteOption) *Registry

+ func (g *Registry) Put(path string, fn any, opts ...RouteOption) *Registry

+ func (g *Registry) Service(ctor any) *Registry

type RouteOption

+ Attrs func() []any

+ type Templates func(*vuka.Decl)

+ func (t Templates) Attrs() []any

type Uses

+ func (u Uses) Attrs() []any

Oct 15, 2026

Changes in this version

type App

+ func (a *App) Page(path string, component any, attrs ...any) *App

type Error

+ func (e *Error) StatusCode() int

+ type Invalid map[string]string

+ func (Invalid) StatusCode() int

+ func (e Invalid) Error() string

+ func (e Invalid) FieldErrors() map[string]string

+ func (e Invalid) PublicMessage() string

+ func (e Invalid) Unwrap() error

type Option

+ func IslandRoot(dir string) Option

Oct 14, 2026

Changes in this version

type Option

+ func InlineCSS() Option

Oct 13, 2026

Changes in this version

+ func RegisterIsland(name string, js []byte)

type FrontendOption

+ func FrontendRoot(dir string) FrontendOption

Oct 12, 2026

Changes in this version

+ const DefaultPageSize

+ const MaxPageSize

+ func PageQuery(r *http.Request) (page, size int)

+ func PaginateSource[T any](ctx context.Context, src Source[T], page, size int) (ui.Page[T], error)

+ func Paginate[Q Pageable[Q, T], T any](ctx context.Context, q Q, page, size int) (ui.Page[T], error)

+ func Slice[T any](rows []T, page, size int) ui.Page[T]

+ type PageParams struct

+ Page int

+ Size int

+ func (p PageParams) Normalize() (page, size int)

+ type Pageable interface

+ All func(ctx context.Context) ([]T, error)

+ Count func(ctx context.Context) (int64, error)

+ Limit func(n int) Q

+ Offset func(n int) Q

+ type Pager struct

+ func NewPager[T any](size int, load func(ctx context.Context, page, size int) (ui.Page[T], error)) *Pager[T]

+ func (p *Pager[T]) Err() error

+ func (p *Pager[T]) GoTo(ctx context.Context, n int) error

+ func (p *Pager[T]) Load(ctx context.Context) error

+ func (p *Pager[T]) Next(ctx context.Context) error

+ func (p *Pager[T]) Page() int

+ func (p *Pager[T]) Prev(ctx context.Context) error

+ func (p *Pager[T]) Reload(ctx context.Context) error

+ func (p *Pager[T]) Result() ui.Page[T]

+ func (p *Pager[T]) SetSize(ctx context.Context, size int) error

+ func (p *Pager[T]) Size() int

+ type Source interface

+ Count func(ctx context.Context) (int, error)

+ Slice func(ctx context.Context, limit, offset int) ([]T, error)

Oct 12, 2026

Changes in this version

type App

+ func (a *App) CloseLive(match func(ctx context.Context) bool) int

Oct 11, 2026

Changes in this version

type Option

+ func LiveAdopt(window time.Duration) Option

+ func LiveIdentity(f func(ctx context.Context) string) Option

Oct 11, 2026

Changes in this version

+ var ErrBodyTooLarge = &Error

+ func ClientIP(r *http.Request) string

+ func CurrentRequest() (ctx context.Context, serving bool)

+ func IsDev() bool

+ func IsHTTPS(r *http.Request) bool

+ func LivePage() context.Context

+ func MaxBody(n int64) vuka.Bundle

+ type BodyLimit int64

type Error

+ func (e *Error) PublicMessage() string

type Option

+ func CronContext(f func(context.Context) context.Context) Option

+ func Headers(h SecurityHeaders) Option

+ func LiveCheckEvery(d time.Duration) Option

+ func LiveIdleTimeout(d time.Duration) Option

+ func LiveJoinTimeout(d time.Duration) Option

+ func LiveMaxConns(n int) Option

+ func LiveMaxConnsPerIP(n int) Option

+ func LiveMaxConnsPerPage(n int) Option

+ func MaxRequestBody(n int64) Option

+ func NoSecurityHeaders() Option

+ func TrackRequests() Option

+ func TrustedProxies(cidrs ...string) Option

type RouteInfo

+ LiveType reflect.Type

+ type SecurityHeaders struct

+ CSP string

+ ContentTypeOptions string

+ FrameOptions string

+ HSTS time.Duration

+ HSTSSubdomains bool

+ ReferrerPolicy string

Oct 11, 2026

Changes in this version

type Option

+ func ExactPaths() Option

Oct 11, 2026

Changes in this version

+ func IsLiveJoin(ctx context.Context) bool

+ func LiveOrigin() context.Context

+ type LiveHandler struct

+ Attrs []any

+ Component reflect.Type

+ Literal bool

+ Method string

+ Name string

+ Recv reflect.Type

type Option

+ func GuardLiveEvents(f func(ctx context.Context, h LiveHandler) error) Option

Oct 11, 2026

Changes in this version

+ var ErrCronRunning = errors.New("the previous run is still running")

+ func AcceptsHTML(r *http.Request) bool

+ func Cron(spec string) func(*vuka.Decl)

+ func Implementation[T any](a *App) (T, error)

+ func NoteRequest(ctx context.Context, n RequestNote)

type App

+ func (a *App) Cron(name, spec string, fn any) *App

+ func (a *App) RunCron(ctx context.Context, name string) error

+ func (a *App) WaitCrons(ctx context.Context) error

+ func (a *App) WriteError(w http.ResponseWriter, r *http.Request, err error, html bool)

+ type CronLock interface

+ Claim func(ctx context.Context, name string, tick time.Time) (bool, error)

+ func NewMemoryCronLock() CronLock

+ type FrontendOption func(*frontend)

+ func FrontendAt(prefix string) FrontendOption

+ func FrontendEnv(keys ...string) FrontendOption

+ type LiveEvent struct

+ func CurrentLiveEvent() *LiveEvent

+ func (e *LiveEvent) Context() context.Context

+ func (e *LiveEvent) Handler() string

+ func (e *LiveEvent) Handling() bool

+ func (e *LiveEvent) Refuse(err error)

type Option

+ func CSRF(trusted ...string) Option

+ func CronClock(c cron.Clock) Option

+ func Frontend(fsys fs.FS, root string, opts ...FrontendOption) Option

+ func LiveCheck(f func(ctx context.Context) error) Option

+ func NoCrons() Option

+ func ParamFrom[T any](f func(r *http.Request) (T, error)) Option

+ func WrapRoutes(name string, f func(RouteInfo) Middleware) Option

+ type RequestNote struct

+ Name string

+ Refused bool

+ Section string

+ Value string

+ type RouteAttr interface

+ RouteWrapper func() string

+ type RouteInfo struct

+ Attrs []any

+ HTML bool

+ Live bool

+ Method string

+ Path string

+ Where string

type RouteOption

+ func Attrs(attrs ...any) RouteOption

Oct 11, 2026

Changes in this version

+ const AssetsEnv

+ const Global

+ func RegisterAssets(manifest []byte)

+ func RegisterScript(name string, js []byte)

+ type Asset struct

+ func CSS(src ...string) Asset

+ func JS(src ...string) Asset

+ func Script(paths ...string) Asset

+ func Style(paths ...string) Asset

Oct 10, 2026

Changes in this version

+ const DevDirEnv

+ const ToolbarHeader

+ func AddPanel(name string, render func(notes []any) ui.Node)

+ func Note(ctx context.Context, panel string, v any)

+ func NoteStatement(ctx context.Context, q Statement)

type App

+ func (a *App) Toolbar() bool

type Option

+ func NoToolbar() Option

+ type Statement struct

+ Args []any

+ DB string

+ Duration time.Duration

+ Err error

+ Refused bool

+ Rows int64

+ SQL string

+ Start time.Time

Oct 10, 2026

Changes in this version

+ type URLParams struct

Oct 10, 2026

Changes in this version

+ const CSSEnv

+ func RegisterCSS(name string, css []byte)

type Option

+ func NoTailwind() Option

+ func Tailwind(path string) Option

Oct 10, 2026

Changes in this version

type Option

+ func LiveProtocol(v int) Option

Oct 10, 2026

Changes in this version

+ func Broadcast(ctx context.Context, topic string, msg any) error

+ func Env[T any](key string, def ...T) T

+ func Live(path string, opts ...LiveOption) func(*vuka.Type)

+ func LoadEnv(files ...string) error

+ func MustEnv[T any](key string) T

type App

+ func (a *App) Broadcast(ctx context.Context, topic string, msg any) error

+ func (a *App) Check(fn func(*App) error) *App

+ func (a *App) Eager(ctors ...any) *App

+ func (a *App) Live(path string, component vuka.Stateful, opts ...LiveOption) *App

+ func (a *App) OnStart(fn func(context.Context) error) *App

+ func (a *App) OnStop(fn func(context.Context) error) *App

+ type LiveOption interface

+ func Layout(layout func(page vuka.Node) vuka.Node) LiveOption

type Option

+ func Check(fn func(*App) error) Option

+ func DotEnv(files ...string) Option

+ func Eager(ctors ...any) Option

+ func LiveKey(key []byte) Option

+ func LiveLayout(layout func(page vuka.Node) vuka.Node) Option

+ func LiveOrigins(patterns ...string) Option

+ func LiveTokenTTL(d time.Duration) Option

+ func NoDotEnv() Option

+ func OnStart(fn func(context.Context) error) Option

+ func OnStop(fn func(context.Context) error) Option

+ func Options(opts ...Option) Option

+ func Require(keys ...string) Option

+ func WithRelay(r Relay) Option

+ type OptionFunc func(*App)

+ type Relay interface

+ Publish func(ctx context.Context, topic string, msg any) error

+ Subscribe func(deliver func(topic string, msg any))

Oct 10, 2026

Changes in this version

+ var Conflict = &Error

+ var Forbidden = &Error

+ var NotFound = &Error

+ var Unauthorized = &Error

+ func Controller(prefix string) func(*vuka.Type)

+ func Delete(path string) func(*vuka.Decl)

+ func Get(path string) func(*vuka.Decl)

+ func Handle(method, path string) func(*vuka.Decl)

+ func Patch(path string) func(*vuka.Decl)

+ func Post(path string) func(*vuka.Decl)

+ func Put(path string) func(*vuka.Decl)

+ func Request(ctx context.Context) *http.Request

+ func Resolve[T any](a *App) (T, error)

+ func ResponseWriter(ctx context.Context) http.ResponseWriter

+ func Service(t *vuka.Type)

+ func Template(f vuka.File, name ...string) func(*vuka.Decl)

+ type App struct

+ func New(opts ...Option) *App

+ func (a *App) Build() error

+ func (a *App) Delete(path string, fn any, opts ...RouteOption) *App

+ func (a *App) Get(path string, fn any, opts ...RouteOption) *App

+ func (a *App) Handle(method, path string, fn any, opts ...RouteOption) *App

+ func (a *App) Handler() http.Handler

+ func (a *App) Patch(path string, fn any, opts ...RouteOption) *App

+ func (a *App) Post(path string, fn any, opts ...RouteOption) *App

+ func (a *App) Provide(ctors ...any) *App

+ func (a *App) Put(path string, fn any, opts ...RouteOption) *App

+ func (a *App) Run(addr string) error

+ func (a *App) Start(ctx context.Context) error

+ func (a *App) Static(prefix string, fsys fs.FS) *App

+ func (a *App) Stop(ctx context.Context) error

+ func (a *App) Use(mw ...Middleware) *App

+ type Error struct

+ Err error

+ Message string

+ Status int

+ func BadRequest(msg string) *Error

+ func Status(status int, format string, args ...any) *Error

+ func (e *Error) Error() string

+ func (e *Error) Is(target error) bool

+ func (e *Error) Unwrap() error

+ type Middleware = func(http.Handler) http.Handler

+ type Option interface

+ func Dev() Option

+ func OnError(f func(w http.ResponseWriter, r *http.Request, e *Error, html bool)) Option

+ func Only(pkgs ...string) Option

+ func Provide(ctors ...any) Option

+ func WithRouter(r Router) Option

+ type Redirect string

+ func (r Redirect) Error() string

+ func (r Redirect) Render(context.Context, io.Writer) error

+ type RouteOption func(*routeSpec)

+ func Params(names ...string) RouteOption

+ func View(f vuka.File, name ...string) RouteOption

+ func Wrap(mw ...Middleware) RouteOption

+ type Router interface

+ Handle func(method, pattern string, h http.Handler)

+ Param func(r *http.Request, name string) string

+ type ServeMux struct

+ func NewServeMux() *ServeMux

+ func (m *ServeMux) Handle(method, pattern string, h http.Handler)

+ func (m *ServeMux) Param(r *http.Request, name string) string

+ func (m *ServeMux) ServeHTTP(w http.ResponseWriter, r *http.Request)

+ type Starter interface

+ Start func(context.Context) error

+ type Stopper interface

+ Stop func(context.Context) error

+ type Uses func(*vuka.Decl)

+ func Use(mw ...Middleware) Uses