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Diffstat (limited to 'crates/ide/src/signature_help.rs')
| -rw-r--r-- | crates/ide/src/signature_help.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/crates/ide/src/signature_help.rs b/crates/ide/src/signature_help.rs index 84912f6be6..ce3c4238b5 100644 --- a/crates/ide/src/signature_help.rs +++ b/crates/ide/src/signature_help.rs @@ -695,7 +695,7 @@ fn signature_help_for_tuple_pat_ish( } #[cfg(test)] mod tests { - use std::iter; + use expect_test::{expect, Expect}; use ide_db::FilePosition; @@ -742,11 +742,11 @@ mod tests { let gap = start.checked_sub(offset).unwrap_or_else(|| { panic!("parameter ranges out of order: {:?}", sig_help.parameter_ranges()) }); - rendered.extend(iter::repeat(' ').take(gap as usize)); + rendered.extend(std::iter::repeat_n(' ', gap as usize)); let param_text = &sig_help.signature[*range]; let width = param_text.chars().count(); // … let marker = if is_active { '^' } else { '-' }; - rendered.extend(iter::repeat(marker).take(width)); + rendered.extend(std::iter::repeat_n(marker, width)); offset += gap + u32::from(range.len()); } if !sig_help.parameter_ranges().is_empty() { |