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-rw-r--r--cli/lint.rs25
1 files changed, 19 insertions, 6 deletions
diff --git a/cli/lint.rs b/cli/lint.rs
index 882ec4414..a2a1252c0 100644
--- a/cli/lint.rs
+++ b/cli/lint.rs
@@ -222,6 +222,7 @@ impl LintReporter for PrettyLintReporter {
&pretty_message,
&source_lines,
d.range.clone(),
+ d.hint.as_ref(),
&fmt_errors::format_location(&JsStackFrame::from_location(
Some(d.filename.clone()),
Some(d.range.start.line as i64),
@@ -256,6 +257,7 @@ pub fn format_diagnostic(
message_line: &str,
source_lines: &[&str],
range: deno_lint::diagnostic::Range,
+ maybe_hint: Option<&String>,
formatted_location: &str,
) -> String {
let mut lines = vec![];
@@ -284,12 +286,23 @@ pub fn format_diagnostic(
}
}
- format!(
- "{}\n{}\n at {}",
- message_line,
- lines.join("\n"),
- formatted_location
- )
+ if let Some(hint) = maybe_hint {
+ format!(
+ "{}\n{}\n at {}\n\n {} {}",
+ message_line,
+ lines.join("\n"),
+ formatted_location,
+ colors::gray("hint:"),
+ hint,
+ )
+ } else {
+ format!(
+ "{}\n{}\n at {}",
+ message_line,
+ lines.join("\n"),
+ formatted_location
+ )
+ }
}
#[derive(Serialize)]