diff options
Diffstat (limited to 'helix-core/src/comment.rs')
| -rw-r--r-- | helix-core/src/comment.rs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/helix-core/src/comment.rs b/helix-core/src/comment.rs index 3d8e1ce3..b22a95a6 100644 --- a/helix-core/src/comment.rs +++ b/helix-core/src/comment.rs @@ -1,3 +1,6 @@ +//! This module contains the functionality toggle comments on lines over the selection +//! using the comment character defined in the user's `languages.toml` + use crate::{ find_first_non_whitespace_char, Change, Rope, RopeSlice, Selection, Tendril, Transaction, }; @@ -60,7 +63,7 @@ pub fn toggle_line_comments(doc: &Rope, selection: &Selection, token: Option<&st let token = token.unwrap_or("//"); let comment = Tendril::from(format!("{} ", token)); - let mut lines: Vec<usize> = Vec::new(); + let mut lines: Vec<usize> = Vec::with_capacity(selection.len()); let mut min_next_line = 0; for selection in selection { |