Strip block comments: Difference between revisions
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(Add Nimrod) |
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function something() { |
function something() { |
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}</pre> |
}</pre> |
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=={{header|Scala}}== |
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<lang Scala>import java.util.regex.Pattern.quote |
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def strip1(x: String, s: String = "/*", e: String = "*/") = |
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x.replaceAll("(?s)"+quote(s)+".*?"+quote(e), "")</lang> |
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<lang Scala>def strip2(x: String, s: String = "/*", e: String = "*/"): String = { |
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val a = x indexOf s |
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val b = x indexOf (e, a + s.length) |
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if (a == -1 || b == -1) x |
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else strip2(x.take(a) + x.drop(b + e.length), s, e) |
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}</lang> |
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<lang Scala>def strip3(x: String, s: String = "/*", e: String = "*/"): String = x.indexOf(s) match { |
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case -1 => x |
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case i => x.indexOf(e, i + s.length) match { |
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case -1 => x |
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case j => strip2(x.take(i) + x.drop(j + e.length), s, e) |
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} |
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}</lang> |
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=={{header|Seed7}}== |
=={{header|Seed7}}== |
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