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| -rw-r--r-- | crates/ide/src/markdown_remove.rs | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/crates/ide/src/markdown_remove.rs b/crates/ide/src/markdown_remove.rs index 718868c874..74cb320c02 100644 --- a/crates/ide/src/markdown_remove.rs +++ b/crates/ide/src/markdown_remove.rs @@ -25,7 +25,10 @@ pub(crate) fn remove_markdown(markdown: &str) -> String { } } - if let Some(p) = out.rfind(|c| c != '\n') { + if let Some(mut p) = out.rfind(|c| c != '\n') { + while !out.is_char_boundary(p + 1) { + p += 1; + } out.drain(p + 1..); } @@ -153,4 +156,10 @@ book] or the [Reference]. For more information on the various types of functions and how they're used, consult the Rust book or the Reference."#]].assert_eq(&res); } + + #[test] + fn on_char_boundary() { + expect!["a┘"].assert_eq(&remove_markdown("```text\na┘\n```")); + expect!["وقار"].assert_eq(&remove_markdown("```\nوقار\n```\n")); + } } |