Struct DeclarationError 

pub struct DeclarationError {
    pub key: String,
    pub kind: DeclarationErrorKind,
}

A rule Declarations::resolve rejected, with the dotted key of the entry that broke it (environments.myenv.like) so the CLI can point at the line the user wrote.

The key is a String rather than a borrowed path because the error outlives the borrow of the config in every caller, and this crate is wasm-clean: it knows nothing about the file the key came from, which is the CLI’s to add.

Fields

key: String

kind: DeclarationErrorKind

Trait Implementations

impl Clone for DeclarationError

fn clone(&self) -> DeclarationError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DeclarationError

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

Formats the value using the given formatter.

impl Display for DeclarationError

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

Formats the value using the given formatter.

impl Eq for DeclarationError

impl Error for DeclarationError

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 PartialEq for DeclarationError

fn eq(&self, other: &DeclarationError) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for DeclarationError