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Pull casts out of TextUnit

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This commit is contained in:
Jeremy A. Kolb 2018-10-04 09:39:02 -04:00
parent 334d266b77
commit a30039ba62
1 changed files with 4 additions and 4 deletions
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8
crates/ra_editor/src/extend_selection.rs
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@ -47,11 +47,11 @@ fn extend_single_word_in_comment(leaf: SyntaxNodeRef, offset: TextUnit) -> Optio
let cursor_position: u32 = (offset - leaf.range().start()).into(); let cursor_position: u32 = (offset - leaf.range().start()).into();
let (before, after) = text.split_at(cursor_position as usize); let (before, after) = text.split_at(cursor_position as usize);
let start_idx = before.rfind(char::is_whitespace)?; let start_idx = before.rfind(char::is_whitespace)? as u32;
let end_idx = after.find(char::is_whitespace)?; let end_idx = after.find(char::is_whitespace)? as u32;
let from : TextUnit = (start_idx as u32 + 1).into(); let from : TextUnit = (start_idx + 1).into();
let to : TextUnit = (cursor_position + (end_idx as u32)).into(); let to : TextUnit = (cursor_position + end_idx).into();
Some(TextRange::from_to(from, to)) Some(TextRange::from_to(from, to))
} }