` val pattern = Pattern compile ^ a zA Z ` how do I write in kotlinlang #getting-started

` val pattern = Pattern.compile("^[a-zA-Z]:\\")` h...

wineluis

05/04/2017, 8:50 AM

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val pattern = Pattern.compile("^[a-zA-Z]:\\")

how do I write \ in kotlin? idea says illegal/unsupported escape sequence on \\

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