Trait ExpectError 

pub trait ExpectError: Sized {
    // Required method
    fn from_expected(position: usize, expected: Expected) -> Self;
}

パーサーがエラーを生成するための trait。

Required Methods

fn from_expected(position: usize, expected: Expected) -> Self

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl ExpectError for MinimalError

impl ExpectError for ParseError

Available on crate feature alloc only.