mod graphic_reporter;
mod graphical_theme;
mod reporter;
mod service;
use std::{
fmt::{self, Display},
ops::Deref,
};
pub use crate::{
graphic_reporter::GraphicalReportHandler,
graphical_theme::GraphicalTheme,
service::{DiagnosticSender, DiagnosticService, DiagnosticTuple},
};
pub type Error = miette::Error;
pub type Severity = miette::Severity;
pub type Result<T> = std::result::Result<T, OxcDiagnostic>;
use miette::{Diagnostic, SourceCode};
pub use miette::{LabeledSpan, NamedSource};
#[derive(Debug, Clone)]
pub struct OxcDiagnostic {
inner: Box<OxcDiagnosticInner>,
}
impl Deref for OxcDiagnostic {
type Target = Box<OxcDiagnosticInner>;
fn deref(&self) -> &Self::Target {
&self.inner
}
}
#[derive(Debug, Clone)]
pub struct OxcDiagnosticInner {
pub message: String,
pub labels: Option<Vec<LabeledSpan>>,
pub help: Option<String>,
pub severity: Severity,
}
impl fmt::Display for OxcDiagnostic {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> std::fmt::Result {
write!(f, "{}", &self.message)
}
}
impl std::error::Error for OxcDiagnostic {}
impl Diagnostic for OxcDiagnostic {
fn help<'a>(&'a self) -> Option<Box<dyn Display + 'a>> {
self.help.as_ref().map(Box::new).map(|c| c as Box<dyn Display>)
}
fn severity(&self) -> Option<Severity> {
Some(self.severity)
}
fn labels(&self) -> Option<Box<dyn Iterator<Item = LabeledSpan> + '_>> {
self.labels
.as_ref()
.map(|ls| ls.iter().cloned())
.map(Box::new)
.map(|b| b as Box<dyn Iterator<Item = LabeledSpan>>)
}
}
impl OxcDiagnostic {
#[must_use]
pub fn error<T: Into<String>>(message: T) -> Self {
Self {
inner: Box::new(OxcDiagnosticInner {
message: message.into(),
labels: None,
help: None,
severity: Severity::Error,
}),
}
}
#[must_use]
pub fn warn<T: Into<String>>(message: T) -> Self {
Self {
inner: Box::new(OxcDiagnosticInner {
message: message.into(),
labels: None,
help: None,
severity: Severity::Warning,
}),
}
}
#[must_use]
pub fn with_severity(mut self, severity: Severity) -> Self {
self.inner.severity = severity;
self
}
#[must_use]
pub fn with_help<T: Into<String>>(mut self, help: T) -> Self {
self.inner.help = Some(help.into());
self
}
#[must_use]
pub fn with_label<T: Into<LabeledSpan>>(mut self, label: T) -> Self {
self.inner.labels = Some(vec![label.into()]);
self
}
#[must_use]
pub fn with_labels<T: IntoIterator<Item = LabeledSpan>>(mut self, labels: T) -> Self {
self.inner.labels = Some(labels.into_iter().collect());
self
}
#[must_use]
pub fn and_label<T: Into<LabeledSpan>>(mut self, label: T) -> Self {
let mut labels = self.inner.labels.unwrap_or_default();
labels.push(label.into());
self.inner.labels = Some(labels);
self
}
#[must_use]
pub fn and_labels<T: IntoIterator<Item = LabeledSpan>>(mut self, labels: T) -> Self {
let mut all_labels = self.inner.labels.unwrap_or_default();
all_labels.extend(labels);
self.inner.labels = Some(all_labels);
self
}
#[must_use]
pub fn with_source_code<T: SourceCode + Send + Sync + 'static>(self, code: T) -> Error {
Error::from(self).with_source_code(code)
}
}