From 9a3167e65e80a26698dfc651cc0cd5c405fbd1a9 Mon Sep 17 00:00:00 2001 From: roife Date: Thu, 7 Dec 2023 15:30:00 +0800 Subject: [PATCH] fix: correct calculation for fields in WideChar for line-specific positions --- lib/line-index/src/lib.rs | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/lib/line-index/src/lib.rs b/lib/line-index/src/lib.rs index 03371c9c87a..58f266d67f6 100644 --- a/lib/line-index/src/lib.rs +++ b/lib/line-index/src/lib.rs @@ -363,7 +363,10 @@ fn analyze_source_file_generic( let c = src[i..].chars().next().unwrap(); char_len = c.len_utf8(); - let pos = TextSize::from(i as u32) + output_offset; + // The last element of `lines` represents the offset of the start of + // current line. To get the offset inside the line, we subtract it. + let pos = TextSize::from(i as u32) + output_offset + - lines.last().unwrap_or(&TextSize::default()); if char_len > 1 { assert!((2..=4).contains(&char_len));