Struct Field 

pub struct Field { /* private fields */ }

One form field binding a lens to the control editing it, offering only that control’s modifiers so a modifier on the wrong control does not compile.

Field::text(User::fields().name()).placeholder("Ada Lovelace"); // TextField
Field::text(User::fields().email()).email().unique();
Field::text(User::fields().age()); // typed: an `i64` column
Field::text(Post::fields().body()).multiline(6);
Field::choice(Post::fields().status()).options(Status::options()); // ChoiceField
Field::choice(Post::fields().author_id())
    .relationship::<AuthorResource>(|a: &Author| a.name.clone());
Field::file(Doc::fields().path()); // FileField
Field::toggle(Post::fields().featured()); // CustomField

tablo_core::Field::text(User::fields().name()).options(["admin", "member"]);

Implementations

impl Field

pub fn text<M, T>(lens: impl Into<Path<M, T>>) -> TextField

where M: Model, T: FormScalar + IntoExpr<T> + 'static,

Binds any FormScalar column, storing the type’s own spelling and probing uniqueness through the lens.

pub fn choice<M, T>(lens: impl Into<Path<M, T>>) -> ChoiceField

where M: Model,

A choice field over any column, with options from options or relationship.

pub fn file<M>(lens: impl Into<Path<M, String>>) -> FileField

where M: Model,

A file field over a String column holding the uploaded path, rendering no value attribute.

pub fn toggle<M>(lens: impl Into<Path<M, bool>>) -> CustomField

where M: Model,

A checkbox over a bool column that submits false when unchecked.

pub fn custom<M, T>( lens: impl Into<Path<M, T>>, control: impl Control + 'static, ) -> CustomField

where M: Model, T: FormScalar,

A field over any FormScalar column, rendered by an app’s Control.

pub fn name(&self) -> &str

Trait Implementations

impl Debug for Field

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

Formats the value using the given formatter.

impl From<ChoiceField> for Field

fn from(builder: ChoiceField) -> Field

Converts to this type from the input type.

impl From<CustomField> for Field

fn from(builder: CustomField) -> Field

Converts to this type from the input type.

impl From<FileField> for Field

fn from(builder: FileField) -> Field

Converts to this type from the input type.

impl From<TextField> for Field

fn from(builder: TextField) -> Field

Converts to this type from the input type.

impl IntoSchema for Field

fn into_schema(self) -> Schema