Enum InitError 

pub enum InitError {
    WindowUnavailable,
    TelegramUnavailable,
    WebAppUnavailable,
    InitDataParseFailed(String),
    ThemeParamsParseFailed(String),
    ContextInitFailed(String),
}

Typed initialization errors for better error handling and debugging.

Variants

WindowUnavailable

Browser window object is not available

TelegramUnavailable

window.Telegram is undefined

WebAppUnavailable

Telegram.WebApp is undefined

InitDataParseFailed(String)

Failed to parse WebApp.initData

ThemeParamsParseFailed(String)

Failed to parse theme parameters

ContextInitFailed(String)

Failed to initialize global context

Trait Implementations

impl Clone for InitError

fn clone(&self) -> InitError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InitError

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

Formats the value using the given formatter.

impl Display for InitError

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

Formats the value using the given formatter.

impl Error for InitError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<InitError> for JsValue

fn from(err: InitError) -> Self

Converts to this type from the input type.

impl PartialEq for InitError

fn eq(&self, other: &InitError) -> 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 StructuralPartialEq for InitError