diff options
Diffstat (limited to 'Hotline/Library/Extensions.swift')
| -rw-r--r-- | Hotline/Library/Extensions.swift | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Hotline/Library/Extensions.swift b/Hotline/Library/Extensions.swift index b6a4b68..bb28370 100644 --- a/Hotline/Library/Extensions.swift +++ b/Hotline/Library/Extensions.swift @@ -121,6 +121,10 @@ extension UTType { extension String { + var isBlank: Bool { + self.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty + } + func markdownToAttributedString() -> AttributedString { let markdownText = self.convertingLinksToMarkdown() let attr = (try? AttributedString(markdown: markdownText, options: .init(interpretedSyntax: .inlineOnlyPreservingWhitespace))) ?? AttributedString(self) |