m3e/tree

Tree is presents hierarchical data in a tree structure.

This file was generated: By: m3e/generator version 0.1.0 At: 2026-05-05T14:38:23+10:00

     DO NOT EDIT

Types

Cascade

</>

Cascade is whether multiple item selection cascades to child items.

pub type Cascade {
  IsCascade
  IsNotCascade
}

Constructors

```
IsCascade
```
```
IsNotCascade
```

Config

</>

Config is a public record for configuring this component.

pub type Config {
  Config(multi: Multi, cascade: Cascade)
}

Constructors

```
Config(multi: Multi, cascade: Cascade)
```

Multi

</>

Multi is whether multiple items can be selected.

pub type Multi {
  IsMulti
  IsNotMulti
}

Constructors

```
IsMulti
```
```
IsNotMulti
```

Tree

opaque </>

Tree is a View Model for this component

Fields:

multi: Whether multiple items can be selected.
cascade: Whether multiple item selection cascades to child items.

pub opaque type Tree

Values

cascade

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pub fn cascade(record: Tree, cascade: Cascade) -> Tree

cascade sets the value of cascade for this Tree.

default_cascade

</>

pub const default_cascade: Cascade

default_config

</>

pub fn default_config() -> Config

default_config is the default configuration for this component.

default_multi

</>

pub const default_multi: Multi

from_config

</>

pub fn from_config(config: Config) -> Tree

from_config creates a new Tree from the given configuration.

multi

</>

pub fn multi(record: Tree, multi: Multi) -> Tree

multi sets the value of multi for this Tree.

new

</>

pub fn new() -> Tree

new creates a new Tree with the default configuration.

render

</>

pub fn render(
  model: Tree,
  attributes: List(attribute.Attribute(msg)),
  children: List(element.Element(msg)),
) -> element.Element(msg)

render creates a Lustre Element for a Tree

render_config

</>

pub fn render_config(
  c: Config,
  attributes: List(attribute.Attribute(msg)),
  children: List(element.Element(msg)),
) -> element.Element(msg)

render_config creates a Lustre Element from a Tree Config