Struct TextInput 

pub struct TextInput<'a> { /* private fields */ }

Plain Text Input

slack api docs 🔗

A plain-text input, similar to the HTML <input> tag, creates a field where a user can enter freeform data. It can appear as a single-line field or a larger textarea using the multiline flag.

Works in [blocks 🔗]: Input Works in [app surfaces 🔗]: Home tabs, Modals, Messages

Implementations

impl<'a> TextInput<'a>

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

Build a new text input block element

Examples

See example for build::TextInputBuilder.

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

Available on crate feature validation only.

Validate that this select element agrees with Slack’s model requirements

Errors

• length of placeholder greater than 150
• length of action_id greater than 255
• value of min_length greater than 3000

Example

use slack_blocks::elems::TextInput;

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

let input = TextInput::builder().action_id(long_string())
                                .placeholder(long_string())
                                .min_length(3001)
                                .build();

assert!(matches!(input.validate(), Err(_)))

Trait Implementations

impl<'a> Clone for TextInput<'a>

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for TextInput<'a>

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

Formats the value using the given formatter.

impl<'de, 'a> Deserialize<'de> for TextInput<'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<TextInput<'a>> for BlockElement<'a>

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

Converts to this type from the input type.

impl<'a> From<TextInput<'a>> for SupportedElement<'a>

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

Converts to this type from the input type.

impl<'a> From<TextInput<'a>> for SupportedElement<'a>

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

Converts to this type from the input type.

impl<'a> Hash for TextInput<'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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<'a> PartialEq for TextInput<'a>

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

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'a> Serialize for TextInput<'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 TextInput<'a>

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

impl<'a> StructuralPartialEq for TextInput<'a>