37 lines
850 B
Swift
37 lines
850 B
Swift
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import Foundation
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func stripBlocks(from str: String, open: String = "/*", close: String = "*/") -> String {
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guard !open.isEmpty && !close.isEmpty else {
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return str
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}
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var ret = str
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while let begin = ret.range(of: open), let end = ret[begin.upperBound...].range(of: close) {
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ret.replaceSubrange(Range(uncheckedBounds: (begin.lowerBound, end.upperBound)), with: "")
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}
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return ret
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}
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let test = """
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/**
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* Some comments
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* longer comments here that we can parse.
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*
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* Rahoo
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*/
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function subroutine() {
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a = /* inline comment */ b + c ;
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}
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/*/ <-- tricky comments */
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/**
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* Another comment.
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*/
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function something() {
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}
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"""
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print(stripBlocks(from: test))
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