25 lines
932 B
Swift
25 lines
932 B
Swift
//
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// Copyright 2024 New Vector Ltd.
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// Copyright 2020 The Matrix.org Foundation C.I.C
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//
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// SPDX-License-Identifier: AGPL-3.0-only
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// Please see LICENSE in the repository root for full details.
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//
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import Foundation
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public extension NSAttributedString {
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/// Returns a string created by joining all ranges of the attributed string that don't have
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/// the `kMXKToolsBlockquoteMarkAttribute` attribute.
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@objc func mxk_unquotedString() -> NSString? {
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var unquotedSubstrings = [String]()
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enumerateAttributes(in: NSRange(location: 0, length: self.length), options: []) { attributes, range, stop in
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guard !attributes.keys.contains(where: { $0.rawValue == kMXKToolsBlockquoteMarkAttribute }) else { return }
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unquotedSubstrings.append(self.attributedSubstring(from: range).string)
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}
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return unquotedSubstrings.joined(separator: " ") as NSString
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}
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}
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