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Add more String extensions

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This commit is contained in:
Christoph Hagen 2022-08-17 10:34:14 +02:00
parent 4793a5bb42
commit baf65d886f
1 changed files with 16 additions and 0 deletions
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16
WebsiteGenerator/Extensions/String+Extensions.swift
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@ -36,4 +36,20 @@ extension String {
let parts = components(separatedBy: separator) let parts = components(separatedBy: separator)
return parts.dropLast().joined(separator: separator) + content + separator + parts.last! return parts.dropLast().joined(separator: separator) + content + separator + parts.last!
} }
func dropAfterFirst<T>(_ separator: T) -> String where T: StringProtocol {
components(separatedBy: separator).first!
}
func between(_ start: String, and end: String) -> String {
dropBeforeFirst(start).dropAfterFirst(end)
}
}
extension Substring {
func between(_ start: String, and end: String) -> String {
components(separatedBy: start).last!
.components(separatedBy: end).first!
}
} }