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Capture TOML deserialization errors in Error enum

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David Tolnay 2023-07-16 13:45:33 -07:00
parent f88f534fda
commit 737293417b
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1 changed files with 11 additions and 3 deletions
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14
src/error.rs
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@ -3,7 +3,8 @@ use std::io;
pub enum Error { pub enum Error {
Io(io::Error), Io(io::Error),
Toml(toml::ser::Error), TomlSer(toml::ser::Error),
TomlDe(toml::de::Error),
} }
pub type Result<T> = std::result::Result<T, Error>; pub type Result<T> = std::result::Result<T, Error>;
@ -16,7 +17,13 @@ impl From<io::Error> for Error {
impl From<toml::ser::Error> for Error { impl From<toml::ser::Error> for Error {
fn from(error: toml::ser::Error) -> Self { fn from(error: toml::ser::Error) -> Self {
Error::Toml(error) Error::TomlSer(error)
}
}
impl From<toml::de::Error> for Error {
fn from(error: toml::de::Error) -> Self {
Error::TomlDe(error)
} }
} }
@ -26,7 +33,8 @@ impl Display for Error {
match self { match self {
Io(e) => e.fmt(formatter), Io(e) => e.fmt(formatter),
Toml(e) => e.fmt(formatter), TomlSer(e) => e.fmt(formatter),
TomlDe(e) => e.fmt(formatter),
} }
} }
} }