Struct slack_blocks::blocks::Section

pub struct Section<'a> { /* fields omitted */ }

Section Block

slack api docs 🔗

Available in surfaces:

• modals 🔗
• messages 🔗
• home tabs 🔗

A section is one of the most flexible blocks available - it can be used as a simple text block, in combination with text fields, or side-by-side with any of the available block elements 🔗

Implementations

impl<'a> Section<'a>

pub fn builder() -> SectionBuilderInit<'a>

Build a new section block

For example, see blocks::section::build::SectionBuilder.

pub fn validate(&self) -> Result<(), ValidationErrors>

Validate that this Section block agrees with Slack’s model requirements

Errors

• If fields contains more than 10 fields
• If one of fields longer than 2000 chars
• If text longer than 3000 chars
• If block_id longer than 255 chars

Example

use slack_blocks::{blocks, compose::text};

let long_string = std::iter::repeat(' ').take(256).collect::<String>();

let block = blocks::Section::builder().text(text::Plain::from("file_id"))
                                      .block_id(long_string)
                                      .build();

assert_eq!(true, matches!(block.validate(), Err(_)));

Trait Implementations

impl<'a> Clone for Section<'a>

fn clone(&self) -> Section<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Section<'a>

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

Formats the value using the given formatter.

impl<'de, 'a> Deserialize<'de> for Section<'a>

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl<'a> From<Section<'a>> for Block<'a>

fn from(src: Section<'a>) -> Self

Performs the conversion.

impl<'a> Hash for Section<'a>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl<'a> PartialEq<Section<'a>> for Section<'a>

fn eq(&self, other: &Section<'a>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Section<'a>) -> bool

This method tests for !=.

impl<'a> Serialize for Section<'a>

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

Serialize this value into the given Serde serializer.

impl<'a> Validate for Section<'a>

fn validate(&self) -> Result<(), ValidationErrors>

impl<'a> StructuralPartialEq for Section<'a>