Struct ErrorReporter

pub struct ErrorReporter;

Utility for generating formatted error reports

Implementations

impl ErrorReporter

pub fn new() -> Self

Creates a new ErrorReporter instance

This is a simple constructor that returns a new instance of the ErrorReporter. Since ErrorReporter has no state, this is equivalent to using the Default implementation.

pub fn report<W, E>( &self, error: &E, config: &ErrorReportConfig, writer: &mut W, ) -> Result<()>

where W: Write, E: Error,

Report an error to a writer using the provided configuration

pub fn report_with_syntax<W, E>( &self, error: &E, config: &ErrorReportConfig, source_code: Option<&str>, writer: &mut W, ) -> Result<()>

where W: Write, E: Error,

Report an error with syntax highlighting and AST-aware formatting

This method provides enhanced error reporting with syntax highlighting, code snippets, and AST-aware formatting for better readability.

Parameters

• error - The error to report
• config - Configuration for the error report
• source_code - Optional source code context
• writer - The writer to output the report to

Returns

IO result indicating success or failure

pub fn report_to_string<E>( &self, error: &E, config: &ErrorReportConfig, ) -> String

where E: Error,

Report an error as a string using the provided configuration

pub fn report_to_string_with_syntax<E>( &self, error: &E, config: &ErrorReportConfig, source_code: Option<&str>, ) -> String

where E: Error,

Report an error as a string with syntax highlighting and AST-aware formatting

Parameters

• error - The error to report
• config - Configuration for the error report
• source_code - Optional source code context

Returns

The formatted error report as a string

Trait Implementations

impl Debug for ErrorReporter

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

Formats the value using the given formatter.

impl Default for ErrorReporter

fn default() -> ErrorReporter

Returns the “default value” for a type.