15 lines
516 B
Swift
15 lines
516 B
Swift
import UIKit
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let regex = try! NSRegularExpression(pattern: ":[a-zA-Z0-9_]+:", options: [])
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func stripCustomEmoji(from string: String) -> String {
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let range = NSRange(location: 0, length: string.utf16.count)
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return regex.stringByReplacingMatches(in: string, options: [], range: range, withTemplate: "")
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}
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let result = stripCustomEmoji(from: ":sparkles_nb: 🦑 :dizzy_trans:")
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stripCustomEmoji(from: ":dizzy_trans:")
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stripCustomEmoji(from: " 🦑 :dizzy_trans:")
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stripCustomEmoji(from: " :dizzy_trans:")
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