pub struct ErrorTranslator { /* private fields */ }Expand description
Error translator
Parses rustc JSON error output and translates positions using source maps.
§Example
use oxur_repl::compiler::ErrorTranslator;
use oxur_smap::SourceMap;
let source_map = SourceMap::new();
let translator = ErrorTranslator::with_source_map(source_map);
let rustc_stderr = r#"{"message":"cannot find value","level":"error",...}"#;
let errors = translator.parse_and_translate(rustc_stderr)?;
for error in errors {
println!("{}", error.format());
}Implementations§
Source§impl ErrorTranslator
impl ErrorTranslator
Sourcepub fn new() -> Self
pub fn new() -> Self
Create a new error translator without source map
Errors will be passed through without position translation.
Sourcepub fn with_source_map(source_map: SourceMap) -> Self
pub fn with_source_map(source_map: SourceMap) -> Self
Create a new error translator with source map
Sourcepub fn parse_and_translate(
&self,
stderr: &str,
) -> Result<Vec<TranslatedDiagnostic>, TranslationError>
pub fn parse_and_translate( &self, stderr: &str, ) -> Result<Vec<TranslatedDiagnostic>, TranslationError>
Trait Implementations§
Auto Trait Implementations§
impl Freeze for ErrorTranslator
impl RefUnwindSafe for ErrorTranslator
impl Send for ErrorTranslator
impl Sync for ErrorTranslator
impl Unpin for ErrorTranslator
impl UnwindSafe for ErrorTranslator
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