Enum NodeKind 

pub enum NodeKind<Msg> {
    Container {
        children: Vec<UITree<Msg>>,
    },
    Heading {
        level: u8,
        text: String,
    },
    Text {
        text: String,
    },
    Button {
        label: String,
    },
    Input {
        value: String,
    },
    Textarea {
        value: String,
    },
    Checkbox {
        label: String,
        checked: bool,
    },
    Select {
        options: Vec<(String, String)>,
        selected: String,
    },
    Radio {
        name: String,
        options: Vec<(String, String)>,
        selected: String,
    },
    List {
        items: Vec<UITree<Msg>>,
    },
    DataGrid {
        columns: Vec<String>,
        rows: Vec<Vec<String>>,
    },
    Portal {
        target: String,
        content: Box<UITree<Msg>>,
    },
}

Variants

Container

Fields

children: Vec<UITree<Msg>>

Heading

Fields

level: u8

text: String

Text

Fields

text: String

Button

Fields

label: String

Input

Fields

value: String

Textarea

Multi-line text input.

Fields

value: String

Checkbox

A single boolean toggle, e.g. <input type="checkbox">. Two-way bound via NodeMeta::on_toggle rather than NodeMeta::on_input since its value is a bool, not a String.

Fields

label: String

checked: bool

Select

A single-choice dropdown. options is (value, label) pairs; selected is the currently-chosen option’s value. Two-way bound via NodeMeta::on_input (the new selected value).

Fields

options: Vec<(String, String)>

selected: String

Radio

A single-choice radio button group. name groups the individual radio inputs so selecting one clears the others — required by HTML’s radio semantics and mirrored by non-DOM backends for consistency. options is (value, label) pairs; selected is the currently-chosen value. Two-way bound via NodeMeta::on_input.

Fields

name: String

options: Vec<(String, String)>

selected: String

List

Fields

items: Vec<UITree<Msg>>

DataGrid

Fields

columns: Vec<String>

rows: Vec<Vec<String>>

Portal

A “portal”: its content is rendered not inline at this node’s position but into the named portal target instead. Hosts (DOM/canvas/TUI) render portal targets as overlay layers (modal/toast/tooltip surfaces) regardless of where in the logical tree the portal was declared. See UITree::collect_portals and ContainerBuilder::portal. Backend- agnostic: a backend that doesn’t support portal targets can simply inline content at the declaration site as a fallback.

Fields

target: String

content: Box<UITree<Msg>>

Trait Implementations

impl<Msg: Clone> Clone for NodeKind<Msg>

fn clone(&self) -> NodeKind<Msg>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<Msg: Debug> Debug for NodeKind<Msg>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de, Msg> Deserialize<'de> for NodeKind<Msg>

where Msg: Deserialize<'de>,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<Msg> Serialize for NodeKind<Msg>

where Msg: Serialize,

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.