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Update to support nonstandard characters

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Anson Biggs 2024-02-10 16:57:06 -07:00
parent 8ad3fecc39
commit 4d5cb275f8
1 changed files with 8 additions and 1 deletions
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9
src/main.rs
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@ -72,7 +72,14 @@ fn create_html_card(entry: &Entry) -> Markup {
fn truncate_description(description: &str, max_length: usize) -> String { fn truncate_description(description: &str, max_length: usize) -> String {
let description_trimmed = description.trim(); let description_trimmed = description.trim();
if description_trimmed.len() > max_length { if description_trimmed.len() > max_length {
format!("{}...", &description_trimmed[..max_length]) let mut char_boundary = max_length;
for (idx, _) in description_trimmed.char_indices() {
if idx > max_length {
break;
}
char_boundary = idx;
}
format!("{}...", &description_trimmed[..char_boundary])
} else { } else {
description_trimmed.to_string() description_trimmed.to_string()
} }