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use std::{fmt::Debug, str::FromStr};
use thiserror::Error;
#[derive(Error, Debug, PartialEq)]
pub enum InterpolatorError<K>
where
K: Debug + FromStr + PartialEq,
K::Err: Debug + PartialEq,
{
#[error("Invalid placeholder: {0:?}")]
InvalidPlaceholder(K::Err),
#[error("Missing placeholder: {0:?}")]
MissingPlaceholder(K),
#[error("Unclosed placeholder")]
UnclosedPlaceholder,
#[error("Unclosed quoted literal")]
UnclosedQuotedLiteral,
}