Struct ValueForm 

pub struct ValueForm { /* private fields */ }

A form over a JSON object: the declared fields rendered with their stored values, and a submission collected back through the field types into an object with every declared key. The settings screens are one, a theme’s settings another. Built from a RouteCtx with value_form.

Implementations

impl ValueForm

pub fn fields(&self) -> &[FormField]

The fields, in order.

pub fn views(&self, stored: &Value, shell: &Shell) -> Vec<ValueFieldView>

Each field over stored, ready for a template.

pub fn render(&self, stored: &Value, shell: &Shell) -> Markup

The fields over stored as one .lat-fields block, for a form a screen builds by hand around it.

pub fn collect(&self, data: &HashMap<String, String>) -> Result<Value, Text>

A submission as the stored object: every declared key, each value through its field type. A type that refuses its input refuses the whole.