el

package
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 Go to latest Published: Feb 24, 2026 License: MIT Imports: 4 Imported by: 0

Documentation

Overview

This file re-exports vdom attribute helpers for the el package.

Package el provides the UI DSL for Vango.

It re-exports HTML element constructors, attribute helpers, event helpers, and common VDOM utilities from github.com/vango-go/vango/pkg/vdom.

Typical usage: 

import (
    "github.com/vango-go/vango/pkg/vango"
    . "github.com/vango-go/vango/el"
)

This keeps the DSL in a dedicated package while the reactive APIs live in vango.

This file re-exports vdom element constructors for the el package.

This file re-exports vdom event helpers for the el package.

This file re-exports vdom helper functions for the el package.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func Accept 

func Accept(types string) vdom.Attr

func AccessKey 

func AccessKey(key string) vdom.Attr

func Action 

func Action(url string) vdom.Attr

func Allow 

func Allow(value string) vdom.Attr

func Allowfullscreen 

func Allowfullscreen(allowfullscreen ...bool) vdom.Attr

func Alt 

func Alt(text string) vdom.Attr

func AriaAtomic 

func AriaAtomic(atomic bool) vdom.Attr

func AriaBusy 

func AriaBusy(busy bool) vdom.Attr

func AriaControls 

func AriaControls(id string) vdom.Attr

func AriaCurrent 

func AriaCurrent(value string) vdom.Attr

func AriaDescribedBy 

func AriaDescribedBy(id string) vdom.Attr

func AriaDisabled 

func AriaDisabled(disabled bool) vdom.Attr

func AriaExpanded 

func AriaExpanded(expanded bool) vdom.Attr

func AriaHasPopup 

func AriaHasPopup(value string) vdom.Attr

func AriaHidden 

func AriaHidden(hidden bool) vdom.Attr

func AriaLabel 

func AriaLabel(label string) vdom.Attr

func AriaLabelledBy 

func AriaLabelledBy(id string) vdom.Attr

func AriaLive 

func AriaLive(mode string) vdom.Attr

func AriaModal 

func AriaModal(modal bool) vdom.Attr

func AriaPressed 

func AriaPressed(pressed string) vdom.Attr

func AriaSelected 

func AriaSelected(selected bool) vdom.Attr

func AriaValueMax 

func AriaValueMax(value float64) vdom.Attr

func AriaValueMin 

func AriaValueMin(value float64) vdom.Attr

func AriaValueNow 

func AriaValueNow(value float64) vdom.Attr

func Async 

func Async(async ...bool) vdom.Attr

func Attr 

func Attr(key string, value any) vdom.Attr

Attr creates an arbitrary attribute by key. This is the primary extensibility escape hatch for attributes not covered by dedicated helpers (e.g. data-*, ARIA variants not yet wrapped, etc.).

func AttrIf 

func AttrIf(condition bool, a vdom.Attr) vdom.Attr

func Autocomplete 

func Autocomplete(value string) vdom.Attr

func Autofocus 

func Autofocus(autofocus ...bool) vdom.Attr

func Autoplay 

func Autoplay(autoplay ...bool) vdom.Attr

func Capture 

func Capture(mode string) vdom.Attr

func Charset 

func Charset(charset string) vdom.Attr

func Checked 

func Checked(checked ...bool) vdom.Attr

func Class 

func Class(classes ...string) vdom.Attr

func ClassIf 

func ClassIf(condition bool, class string) vdom.Attr

func Classes 

func Classes(classes ...any) vdom.Attr

func Cols 

func Cols(n int) vdom.Attr

func Colspan 

func Colspan(n int) vdom.Attr

func Content 

func Content(content string) vdom.Attr

func ContentEditable 

func ContentEditable(editable bool) vdom.Attr

func Controls 

func Controls(controls ...bool) vdom.Attr

func Crossorigin 

func Crossorigin(value string) vdom.Attr

func Data 

func Data(key, value string) vdom.Attr

func DataAttr 

func DataAttr(key, value string) vdom.Attr

func Decoding 

func Decoding(mode string) vdom.Attr

func Defer_ 

func Defer_(deferAttr ...bool) vdom.Attr

func Dir 

func Dir(dir string) vdom.Attr

func Disabled 

func Disabled(disabled ...bool) vdom.Attr

func Download 

func Download(filename ...string) vdom.Attr

func Draggable 

func Draggable() vdom.Attr

func Enctype 

func Enctype(enctype string) vdom.Attr

func Enterkeyhint 

func Enterkeyhint(hint string) vdom.Attr

func For 

func For(id string) vdom.Attr

func FormAttr 

func FormAttr(id string) vdom.Attr

func Formaction 

func Formaction(url string) vdom.Attr

func HeadersAttr 

func HeadersAttr(ids string) vdom.Attr

func Height 

func Height(h int) vdom.Attr

func Hidden 

func Hidden(hidden ...bool) vdom.Attr

func Hook 

func Hook(name string, config any) vango.Attr

Hook attaches a client hook to an element.

func Href 

func Href(url string) vdom.Attr

func Hreflang 

func Hreflang(lang string) vdom.Attr

func HttpEquiv 

func HttpEquiv(value string) vdom.Attr

func ID 

func ID(id string) vdom.Attr

func Inputmode 

func Inputmode(mode string) vdom.Attr

func Integrity 

func Integrity(value string) vdom.Attr

func IsVoidElement 

func IsVoidElement(tag string) bool

func JSIsland 

func JSIsland(id string, props any) []vdom.Attr

func Key 

func Key(key any) vdom.Attr

func Lang 

func Lang(lang string) vdom.Attr

func List 

func List(id string) vdom.Attr

func Loading 

func Loading(mode string) vdom.Attr

func Loop 

func Loop(loop ...bool) vdom.Attr

func Max 

func Max(value string) vdom.Attr

func MaxLength 

func MaxLength(n int) vdom.Attr

func Method 

func Method(method string) vdom.Attr

func Min 

func Min(value string) vdom.Attr

func MinLength 

func MinLength(n int) vdom.Attr

func Multiple 

func Multiple(multiple ...bool) vdom.Attr

func MutedAttr 

func MutedAttr(muted ...bool) vdom.Attr

func Name 

func Name(name string) vdom.Attr

func Novalidate 

func Novalidate(novalidate ...bool) vdom.Attr

func OnEvent 

func OnEvent(name string, handler func(vango.HookEvent)) vango.Attr

OnEvent attaches a hook event handler to an element.

func Open 

func Open(open ...bool) vdom.Attr

func Pattern 

func Pattern(pattern string) vdom.Attr

func Placeholder 

func Placeholder(text string) vdom.Attr

func Playsinline 

func Playsinline(playsinline ...bool) vdom.Attr

func Poster 

func Poster(url string) vdom.Attr

func Preload 

func Preload(mode string) vdom.Attr

func Readonly 

func Readonly(readonly ...bool) vdom.Attr

func Rel 

func Rel(rel string) vdom.Attr

func Required 

func Required(required ...bool) vdom.Attr

func Role 

func Role(role string) vdom.Attr

func Rows 

func Rows(n int) vdom.Attr

func Rowspan 

func Rowspan(n int) vdom.Attr

func Sandbox 

func Sandbox(value string) vdom.Attr

func Scope 

func Scope(scope string) vdom.Attr

func Selected 

func Selected(selected ...bool) vdom.Attr

func SizesAttr 

func SizesAttr(sizes string) vdom.Attr

func Spellcheck 

func Spellcheck(check bool) vdom.Attr

func Src 

func Src(url string) vdom.Attr

func Srcset 

func Srcset(srcset string) vdom.Attr

func Step 

func Step(value string) vdom.Attr

func StyleAttr 

func StyleAttr(style string) vdom.Attr

func TabIndex 

func TabIndex(index int) vdom.Attr

func Target 

func Target(target string) vdom.Attr

func TestID 

func TestID(id string) vdom.Attr

func TitleAttr 

func TitleAttr(title string) vdom.Attr

func Type 

func Type(t string) vdom.Attr

func Value 

func Value(value string) vdom.Attr

func WASMComponent 

func WASMComponent(id string, props any) []vdom.Attr

func WASMModule 

func WASMModule(path string) vdom.Attr

func Width 

func Width(w int) vdom.Attr

func Wrap 

func Wrap(mode string) vdom.Attr

Types

type Case 

type Case[T comparable] = vdom.Case[T]

func Case_ 

func Case_[T comparable](value T, node *VNode) Case[T]

func Default 

func Default[T comparable](node *VNode) Case[T]

type Component 

type Component = vdom.Component

type EventHandler 

type EventHandler = vdom.EventHandler

func OnAbort 

func OnAbort(handler any) EventHandler

func OnAnimationCancel 

func OnAnimationCancel(handler any) EventHandler

func OnAnimationEnd 

func OnAnimationEnd(handler any) EventHandler

func OnAnimationIteration 

func OnAnimationIteration(handler any) EventHandler

func OnAnimationStart 

func OnAnimationStart(handler any) EventHandler

func OnBlur 

func OnBlur(handler any) EventHandler

func OnCanPlay 

func OnCanPlay(handler any) EventHandler

func OnCanPlayThrough 

func OnCanPlayThrough(handler any) EventHandler

func OnChange 

func OnChange(handler any) EventHandler

func OnClick 

func OnClick(handler any) EventHandler

func OnContextMenu 

func OnContextMenu(handler any) EventHandler

func OnCopy 

func OnCopy(handler any) EventHandler

func OnCut 

func OnCut(handler any) EventHandler

func OnDblClick 

func OnDblClick(handler any) EventHandler

func OnDrag 

func OnDrag(handler any) EventHandler

func OnDragEnd 

func OnDragEnd(handler any) EventHandler

func OnDragEnter 

func OnDragEnter(handler any) EventHandler

func OnDragLeave 

func OnDragLeave(handler any) EventHandler

func OnDragOver 

func OnDragOver(handler any) EventHandler

func OnDragStart 

func OnDragStart(handler any) EventHandler

func OnDrop 

func OnDrop(handler any) EventHandler

func OnDurationChange 

func OnDurationChange(handler any) EventHandler

func OnEmptied 

func OnEmptied(handler any) EventHandler

func OnEnded 

func OnEnded(handler any) EventHandler

func OnError 

func OnError(handler any) EventHandler

func OnFocus 

func OnFocus(handler any) EventHandler

func OnFocusIn 

func OnFocusIn(handler any) EventHandler

func OnFocusOut 

func OnFocusOut(handler any) EventHandler

func OnInput 

func OnInput(handler any) EventHandler

func OnInvalid 

func OnInvalid(handler any) EventHandler

func OnKeyDown 

func OnKeyDown(handler any) EventHandler

func OnKeyPress 

func OnKeyPress(handler any) EventHandler

func OnKeyUp 

func OnKeyUp(handler any) EventHandler

func OnLoad 

func OnLoad(handler any) EventHandler

func OnLoadStart 

func OnLoadStart(handler any) EventHandler

func OnLoadedData 

func OnLoadedData(handler any) EventHandler

func OnLoadedMetadata 

func OnLoadedMetadata(handler any) EventHandler

func OnMouseDown 

func OnMouseDown(handler any) EventHandler

func OnMouseEnter 

func OnMouseEnter(handler any) EventHandler

func OnMouseLeave 

func OnMouseLeave(handler any) EventHandler

func OnMouseMove 

func OnMouseMove(handler any) EventHandler

func OnMouseOut 

func OnMouseOut(handler any) EventHandler

func OnMouseOver 

func OnMouseOver(handler any) EventHandler

func OnMouseUp 

func OnMouseUp(handler any) EventHandler

func OnPaste 

func OnPaste(handler any) EventHandler

func OnPause 

func OnPause(handler any) EventHandler

func OnPlay 

func OnPlay(handler any) EventHandler

func OnPlaying 

func OnPlaying(handler any) EventHandler

func OnPointerCancel 

func OnPointerCancel(handler any) EventHandler

func OnPointerDown 

func OnPointerDown(handler any) EventHandler

func OnPointerEnter 

func OnPointerEnter(handler any) EventHandler

func OnPointerLeave 

func OnPointerLeave(handler any) EventHandler

func OnPointerMove 

func OnPointerMove(handler any) EventHandler

func OnPointerUp 

func OnPointerUp(handler any) EventHandler

func OnProgress 

func OnProgress(handler any) EventHandler

func OnRateChange 

func OnRateChange(handler any) EventHandler

func OnReset 

func OnReset(handler any) EventHandler

func OnScroll 

func OnScroll(handler any) EventHandler

func OnScrollEnd 

func OnScrollEnd(handler any) EventHandler

func OnSeeked 

func OnSeeked(handler any) EventHandler

func OnSeeking 

func OnSeeking(handler any) EventHandler

func OnSelect 

func OnSelect(handler any) EventHandler

func OnStalled 

func OnStalled(handler any) EventHandler

func OnSubmit 

func OnSubmit(handler any) EventHandler

func OnSuspend 

func OnSuspend(handler any) EventHandler

func OnTimeUpdate 

func OnTimeUpdate(handler any) EventHandler

func OnToggle 

func OnToggle(handler any) EventHandler

func OnTouchCancel 

func OnTouchCancel(handler any) EventHandler

func OnTouchEnd 

func OnTouchEnd(handler any) EventHandler

func OnTouchMove 

func OnTouchMove(handler any) EventHandler

func OnTouchStart 

func OnTouchStart(handler any) EventHandler

func OnTransitionCancel 

func OnTransitionCancel(handler any) EventHandler

func OnTransitionEnd 

func OnTransitionEnd(handler any) EventHandler

func OnTransitionRun 

func OnTransitionRun(handler any) EventHandler

func OnTransitionStart 

func OnTransitionStart(handler any) EventHandler

func OnVolumeChange 

func OnVolumeChange(handler any) EventHandler

func OnWaiting 

func OnWaiting(handler any) EventHandler

func OnWheel 

func OnWheel(handler any) EventHandler

type PathProvider 

type PathProvider = vdom.PathProvider

PathProvider is the interface for context that provides current path. This is typically satisfied by server.Ctx.

type Props 

type Props = vdom.Props

type ScriptsOption 

type ScriptsOption = vdom.ScriptsOption

func WithCSRFToken 

func WithCSRFToken(token string) ScriptsOption

func WithDebug 

func WithDebug() ScriptsOption

func WithScriptPath 

func WithScriptPath(path string) ScriptsOption

func WithoutDefer 

func WithoutDefer() ScriptsOption

type TrustedHTML 

type TrustedHTML = vdom.TrustedHTML

func SanitizeTrustedHTML 

func SanitizeTrustedHTML(html string) TrustedHTML

func UnsafeTrustedHTML 

func UnsafeTrustedHTML(html string) TrustedHTML

type VKind 

type VKind = vdom.VKind

type VNode 

type VNode = vdom.VNode

Type aliases for the VDOM primitives used by the DSL.

func A 

func A(args ...any) *VNode

func Abbr 

func Abbr(args ...any) *VNode

func Address 

func Address(args ...any) *VNode

func Area 

func Area(args ...any) *VNode

func Article 

func Article(args ...any) *VNode

func Aside 

func Aside(args ...any) *VNode

func Audio 

func Audio(args ...any) *VNode

func B 

func B(args ...any) *VNode

func Base 

func Base(args ...any) *VNode

func Bdi 

func Bdi(args ...any) *VNode

func Bdo 

func Bdo(args ...any) *VNode

func Blockquote 

func Blockquote(args ...any) *VNode

func Body 

func Body(args ...any) *VNode

func Br 

func Br(args ...any) *VNode

func Button 

func Button(args ...any) *VNode

func Canvas 

func Canvas(args ...any) *VNode

func Caption 

func Caption(args ...any) *VNode

func Circle 

func Circle(args ...any) *VNode

SVG child elements

func Cite 

func Cite(args ...any) *VNode

func Code 

func Code(args ...any) *VNode

func Col 

func Col(args ...any) *VNode

func Colgroup 

func Colgroup(args ...any) *VNode

func CustomElement 

func CustomElement(tag string, args ...any) *VNode

func DangerouslySetInnerHTML 

func DangerouslySetInnerHTML(html vdom.TrustedHTML) *VNode

func DataElement 

func DataElement(args ...any) *VNode

func Datalist 

func Datalist(args ...any) *VNode

func Dd 

func Dd(args ...any) *VNode

func Defs 

func Defs(args ...any) *VNode

func Details 

func Details(args ...any) *VNode

func Dfn 

func Dfn(args ...any) *VNode

func Dialog 

func Dialog(args ...any) *VNode

func Div 

func Div(args ...any) *VNode

func Dl 

func Dl(args ...any) *VNode

func Dt 

func Dt(args ...any) *VNode

func Either 

func Either(first, second *VNode) *VNode

func Ellipse 

func Ellipse(args ...any) *VNode

func Em 

func Em(args ...any) *VNode

func Embed 

func Embed(args ...any) *VNode

func Fieldset 

func Fieldset(args ...any) *VNode

func Figcaption 

func Figcaption(args ...any) *VNode

func Figure 

func Figure(args ...any) *VNode
func Footer(args ...any) *VNode

func Form 

func Form(args ...any) *VNode

func Fragment 

func Fragment(children ...any) *VNode

func G 

func G(args ...any) *VNode

func Group 

func Group(children ...any) *VNode

func H1 

func H1(args ...any) *VNode

func H2 

func H2(args ...any) *VNode

func H3 

func H3(args ...any) *VNode

func H4 

func H4(args ...any) *VNode

func H5 

func H5(args ...any) *VNode

func H6 

func H6(args ...any) *VNode
func Head(args ...any) *VNode
func Header(args ...any) *VNode

func Hgroup 

func Hgroup(args ...any) *VNode

func Hide 

func Hide(condition bool, node *VNode) *VNode

func Hr 

func Hr(args ...any) *VNode

func Html 

func Html(args ...any) *VNode

func I 

func I(args ...any) *VNode

func If 

func If(condition bool, node *VNode) *VNode

func IfElse 

func IfElse(condition bool, ifTrue, ifFalse *VNode) *VNode

func IfLazy 

func IfLazy(condition bool, fn func() *VNode) *VNode

func Iframe 

func Iframe(args ...any) *VNode

func Img 

func Img(args ...any) *VNode

func Input 

func Input(args ...any) *VNode

func IslandPlaceholder 

func IslandPlaceholder(children ...any) *VNode

func Kbd 

func Kbd(args ...any) *VNode

func Label 

func Label(args ...any) *VNode

func Legend 

func Legend(args ...any) *VNode

func Li 

func Li(args ...any) *VNode

func Line 

func Line(args ...any) *VNode
func Link(path string, children ...any) *VNode

Link creates an anchor for client-side SPA navigation. When clicked, the thin client intercepts and sends a navigate event to the server instead of performing a full page reload.

Example: Link("/about", Text("About"))

func LinkEl 

func LinkEl(args ...any) *VNode

func LinkPrefetch 

func LinkPrefetch(path string, children ...any) *VNode

LinkPrefetch creates an SPA link that prefetches the target on hover. This provides faster navigation by loading the page before click.

Example: LinkPrefetch("/about", Text("About"))

func Main 

func Main(args ...any) *VNode

func Map_ 

func Map_(args ...any) *VNode

func Mark 

func Mark(args ...any) *VNode

func Math 

func Math(args ...any) *VNode

func Maybe 

func Maybe(node *VNode) *VNode
func Menu(args ...any) *VNode

func Meta 

func Meta(args ...any) *VNode

func Meter 

func Meter(args ...any) *VNode
func Nav(args ...any) *VNode
func NavLink(ctx PathProvider, path string, children ...any) *VNode

NavLink creates an SPA link with "active" class when path matches. The active class is applied server-side based on the current route. This is the recommended helper for navigation menus.

Example: 

Nav(
    NavLink(ctx, "/", Text("Home")),
    NavLink(ctx, "/about", Text("About")),
)

func NavLinkPrefix(ctx PathProvider, path string, children ...any) *VNode

NavLinkPrefix is like NavLink but matches path prefixes. Use for nav items that should be active for all sub-routes.

Example: 

NavLinkPrefix(ctx, "/admin", Text("Admin"))
// Active on /admin, /admin/users, /admin/settings, etc.

func Noscript 

func Noscript(args ...any) *VNode

func Nothing 

func Nothing() *VNode

func Object 

func Object(args ...any) *VNode

func Ol 

func Ol(args ...any) *VNode

func Optgroup 

func Optgroup(args ...any) *VNode

func Option 

func Option(args ...any) *VNode

func Output 

func Output(args ...any) *VNode

func P 

func P(args ...any) *VNode

func Param 

func Param(args ...any) *VNode

func Path 

func Path(args ...any) *VNode

func Picture 

func Picture(args ...any) *VNode

func Polygon 

func Polygon(args ...any) *VNode

func Polyline 

func Polyline(args ...any) *VNode

func Pre 

func Pre(args ...any) *VNode

func Progress 

func Progress(args ...any) *VNode

func Q 

func Q(args ...any) *VNode

func Range 

func Range[T any](items []T, fn func(item T, index int) *VNode) []*VNode

func RangeKeyed 

func RangeKeyed[T any](items []T, key func(item T) any, fn func(item T) *VNode) []*VNode

func RangeMap 

func RangeMap[K comparable, V any](m map[K]V, fn func(key K, value V) *VNode) []*VNode

func Raw 

func Raw(html vdom.TrustedHTML) *VNode

func Rect 

func Rect(args ...any) *VNode

func Repeat 

func Repeat(n int, fn func(i int) *VNode) []*VNode

func Rp 

func Rp(args ...any) *VNode

func Rt 

func Rt(args ...any) *VNode

func Ruby 

func Ruby(args ...any) *VNode

func S 

func S(args ...any) *VNode

func Samp 

func Samp(args ...any) *VNode

func Script 

func Script(args ...any) *VNode

func Section 

func Section(args ...any) *VNode

func Select 

func Select(args ...any) *VNode

func Show 

func Show(condition bool, node *VNode) *VNode

func ShowWhen 

func ShowWhen(condition bool, fn func() *VNode) *VNode

func Slot 

func Slot(args ...any) *VNode

func Small 

func Small(args ...any) *VNode

func Source 

func Source(args ...any) *VNode

func Span 

func Span(args ...any) *VNode

func Strong 

func Strong(args ...any) *VNode

func Style 

func Style(args ...any) *VNode

func Sub 

func Sub(args ...any) *VNode

func Summary 

func Summary(args ...any) *VNode

func Sup 

func Sup(args ...any) *VNode

func Svg 

func Svg(args ...any) *VNode

func Switch 

func Switch[T comparable](value T, cases ...Case[T]) *VNode

func Table 

func Table(args ...any) *VNode

func Tbody 

func Tbody(args ...any) *VNode

func Td 

func Td(args ...any) *VNode

func Template 

func Template(args ...any) *VNode

func Text 

func Text(content string) *VNode

func Textarea 

func Textarea(args ...any) *VNode

func Textf 

func Textf(format string, args ...any) *VNode

func Tfoot 

func Tfoot(args ...any) *VNode

func Th 

func Th(args ...any) *VNode

func Thead 

func Thead(args ...any) *VNode

func Time_ 

func Time_(args ...any) *VNode

func Title 

func Title(args ...any) *VNode

func TitleEl 

func TitleEl(args ...any) *VNode

func Tr 

func Tr(args ...any) *VNode

func Track 

func Track(args ...any) *VNode

func U 

func U(args ...any) *VNode

func Ul 

func Ul(args ...any) *VNode

func Unless 

func Unless(condition bool, node *VNode) *VNode

func Use 

func Use(args ...any) *VNode

func VangoScripts 

func VangoScripts(opts ...ScriptsOption) *VNode

func Var 

func Var(args ...any) *VNode

func Video 

func Video(args ...any) *VNode

func Wbr 

func Wbr(args ...any) *VNode

func When 

func When(condition bool, fn func() *VNode) *VNode

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