Struct slack_blocks::elems::date_picker::build::DatePickerBuilder

pub struct DatePickerBuilder<'a, A> { /* fields omitted */ }

Date Picker builder

Allows you to construct safely, with compile-time checks on required setter methods.

Required Methods

DatePickerBuilder::build() is only available if these methods have been called:

• action_id

Example

use std::convert::TryFrom;

use slack_blocks::{blocks::{Actions, Block},
                   elems::{BlockElement, DatePicker}};

let picker = DatePicker::builder().action_id("foo").build();

let block: Block = Actions::builder().element(picker).build().into();

// <send block to slack API>

Implementations

impl<'a, A> DatePickerBuilder<'a, A>

pub fn new() -> Self

Create a new builder

pub fn action_id<S>(self, action_id: S) -> DatePickerBuilder<'a, Set<action_id>> where
    S: Into<Cow<'a, str>>, 

Set action_id (Optional)

An identifier for the action triggered when a menu option is selected.

You can use this when you receive an interaction payload to identify the source of the action 🔗.

Should be unique among all other action_ids in the containing block.

Maximum length for this field is 255 characters.

pub fn placeholder<S>(self, placeholder: S) -> Self where
    S: Into<Plain>, 

Set placeholder (Optional)

A plain_text only text object 🔗 that defines the placeholder text shown on the datepicker.

Maximum length for the text in this field is 150 characters.

pub fn initial_date(self, (day, month, year): (u8, u8, u16)) -> Self

Set initial_date (Optional)

The initial date that is selected when the element is loaded.

use slack_blocks::elems::DatePicker;

DatePicker::builder().action_id("foo")
                     .initial_date((01, 05, 2021))
                     .build();

pub fn confirm(self, confirm: Confirm) -> Self

Set confirm (Optional)

A confirm object 🔗 that defines an optional confirmation dialog that appears after a date is selected.

impl<'a> DatePickerBuilder<'a, Set<action_id>>

pub fn build(self) -> DatePicker<'a>

All done building, now give me a darn date picker!

no method name 'build' found for struct 'DatePickerBuilder<...>'? Make sure all required setter methods have been called. See docs for DatePickerBuilder.

use slack_blocks::elems::DatePicker;

let foo = DatePicker::builder().build(); // Won't compile!

use slack_blocks::{compose::Opt, elems::DatePicker};

let foo = DatePicker::builder().action_id("foo").build();

Trait Implementations

impl<'a, A: Debug> Debug for DatePickerBuilder<'a, A>

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

Formats the value using the given formatter.