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👔 Text sanitizer no longer remove new lines and tabs

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This commit is contained in:
LittleSheep 2025-06-09 01:40:06 +08:00
parent f155b4e2ac
commit eef64df81a
1 changed files with 15 additions and 6 deletions
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21
DysonNetwork.Sphere/Storage/TextSanitizer.cs
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@ -9,14 +9,23 @@ public abstract class TextSanitizer
{
if (string.IsNullOrEmpty(text)) return text;
// List of control characters to preserve
var preserveControlChars = new[] { '\n', '\r', '\t', ' ' };
var filtered = new StringBuilder();
foreach (var ch in from ch in text
let category = CharUnicodeInfo.GetUnicodeCategory(ch)
where category is not (UnicodeCategory.Control or UnicodeCategory.Format
or UnicodeCategory.NonSpacingMark)
select ch)
foreach (var ch in text)
{
filtered.Append(ch);
var category = CharUnicodeInfo.GetUnicodeCategory(ch);
// Keep whitespace and other specified control characters
if (category is not UnicodeCategory.Control || preserveControlChars.Contains(ch))
{
// Still filter out Format and NonSpacingMark categories
if (category is not (UnicodeCategory.Format or UnicodeCategory.NonSpacingMark))
{
filtered.Append(ch);
}
}
}
return filtered.ToString();