formz_lustre/widgets

checkbox_widget

pub fn checkbox_widget() -> fn(Field, Args) -> Element(a)

Create an <input type="checkbox">. The checkbox is checked if the value is “on” (the browser default).

hidden_widget

</>

pub fn hidden_widget() -> fn(Field, Args) -> Element(a)

Create a <input type="hidden">. This is useful for if a field is just passing data around and you don’t want it to be visible to the user. Like say, the ID of a record being edited.

input_widget

</>

pub fn input_widget(
  type_: String,
) -> fn(Field, Args) -> Element(a)

Generate any <input> like type="text", type="email" or type="url".

number_widget

</>

pub fn number_widget(
  step_size: String,
) -> fn(Field, Args) -> Element(a)

Create a <input type="number">. Normally browsers only allow whole numbers, unless a decimal step size is provided. The step size here is a string that will be put straight into the step-size attribute. Doing non-whole numbers this way does mean that a user can only input numbers up to the precision of the step size. If you truly need any float, then a type="text" input might be a better choice.

password_widget

</>

pub fn password_widget() -> fn(Field, Args) -> Element(a)

Create an <input type="password">. This will not output the value in the generated HTML for privacy/security concerns.

select_widget

</>

pub fn select_widget(
  variants: List(#(String, String)),
) -> fn(Field, Args) -> Element(a)

Create a <select></select> with <option>s for each variant. The list of variants is a two-tuple, where the first item is the text to display and the second item is the value.

textarea_widget

</>

pub fn textarea_widget() -> fn(Field, Args) -> Element(a)

Create a <textarea></textarea>.

formz_lustre - v1.0.0