Struct FieldMetadata 

pub struct FieldMetadata {
    pub name: String,
    pub label: Option<String>,
    pub required: bool,
    pub help_text: Option<String>,
    pub widget: Widget,
    pub initial: Option<Value>,
}

Serializable field metadata for client-side rendering (Week 5 Day 1)

This structure contains all information needed to render a single form field on the client-side.

Fields

• name: Field name (used as form data key)
• label: Human-readable label (defaults to field name if None)
• required: Whether the field is required
• help_text: Help text displayed below the field
• widget: Widget type for rendering (TextInput, Select, etc.)
• initial: Initial value for this field

Fields

name: String

Field name

label: Option<String>

Human-readable label (optional)

required: bool

Whether the field is required

help_text: Option<String>

Help text (optional)

widget: Widget

Widget type for rendering

initial: Option<Value>

Initial value (optional)

Trait Implementations

impl Clone for FieldMetadata

fn clone(&self) -> FieldMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FieldMetadata

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FieldMetadata

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for FieldMetadata

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

where __S: Serializer,

Serialize this value into the given Serde serializer.