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feat: "deno lint" subcommand (#6125)

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Bartek Iwańczuk 2020-06-08 14:06:20 +02:00 • committed by GitHub
parent 62adc63934
commit 0e9da7e731
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5 changed files with 134 additions and 8 deletions
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18
cli/fmt_errors.rs
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@ -10,6 +10,15 @@ use std::ops::Deref;
const SOURCE_ABBREV_THRESHOLD: usize = 150;
pub fn format_location(filename: String, line: i64, col: i64) -> String {
format!(
"{}:{}:{}",
colors::cyan(filename),
colors::yellow(line.to_string()),
colors::yellow(col.to_string())
)
}
pub fn format_stack(
is_error: bool,
message_line: String,
@ -137,11 +146,10 @@ impl fmt::Display for JSError {
&& self.0.line_number.is_some()
&& self.0.start_column.is_some()
{
formatted_frames = vec![format!(
"{}:{}:{}",
colors::cyan(self.0.script_resource_name.clone().unwrap()),
colors::yellow(self.0.line_number.unwrap().to_string()),
colors::yellow((self.0.start_column.unwrap() + 1).to_string())
formatted_frames = vec![format_location(
self.0.script_resource_name.clone().unwrap(),
self.0.line_number.unwrap(),
self.0.start_column.unwrap() + 1,
)]
};