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Update error.rs

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This commit is contained in:
Shunsuke Shibayama 2024-08-21 11:40:37 +09:00
parent bc50ceeb6a
commit fc976d38c5
1 changed files with 14 additions and 0 deletions
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14
crates/erg_common/error.rs
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@ -916,6 +916,20 @@ impl ErrorCore {
None None
} }
pub fn hints(&self) -> Vec<&str> {
self.sub_messages
.iter()
.filter_map(|sub| sub.hint.as_deref())
.collect()
}
pub fn mut_hints(&mut self) -> Vec<&mut String> {
self.sub_messages
.iter_mut()
.filter_map(|sub| sub.hint.as_mut())
.collect()
}
pub fn fmt_header(&self, color: Color, caused_by: &str, input: &str) -> String { pub fn fmt_header(&self, color: Color, caused_by: &str, input: &str) -> String {
let loc = match self.loc { let loc = match self.loc {
Location::Range { Location::Range {