Phoenix.HTML v2.10.4 Phoenix.HTML.FormData protocol View Source
Converts a data structure into a Phoenix.HTML.Form
struct.
Link to this section Summary
Functions
Receives the given field and returns its input type (:text_input,
:select, etc). Returns nil
if the type is unknown
Returns the HTML5 validations that would apply to the given field
Returns the value for the given field
Converts a data structure into a Phoenix.HTML.Form
struct
Converts the field in the given form based on the data structure
into a Phoenix.HTML.Form
struct
Link to this section Types
Link to this section Functions
input_type(t, Phoenix.HTML.Form.t, atom) :: atom | nil
Receives the given field and returns its input type (:text_input,
:select, etc). Returns nil
if the type is unknown.
input_validations(t, Phoenix.HTML.Form.t, atom) :: Keyword.t
Returns the HTML5 validations that would apply to the given field.
input_value(t, Phoenix.HTML.Form.t, atom) :: term
Returns the value for the given field.
to_form(t, Keyword.t) :: Phoenix.HTML.Form.t
Converts a data structure into a Phoenix.HTML.Form
struct.
The options are the same options given to form_for/4
. It
can be used by implementations to configure their behaviour
and it must be stored in the underlying struct, with any
custom field removed.
to_form(t, Phoenix.HTML.Form.t, atom, Keyword.t) :: Phoenix.HTML.Form.t
Converts the field in the given form based on the data structure
into a Phoenix.HTML.Form
struct.
The options are the same options given to inputs_for/4
. It
can be used by implementations to configure their behaviour
and it must be stored in the underlying struct, with any
custom field removed.