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Library containing string utilites

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package uk.co.mruoc.string;

import java.util.Arrays;
import java.util.Collection;
import java.util.function.Function;
import java.util.function.UnaryOperator;
import java.util.stream.Stream;

public interface StringFunctionComposer {

    @SafeVarargs
    static UnaryOperator compose(Function... functions) {
        return compose(Arrays.asList(functions));
    }

    static UnaryOperator compose(Collection> functions) {
        return compose(functions.stream());
    }

    static UnaryOperator compose(Stream> functions) {
        return functions.reduce(Function.identity(), Function::compose)::apply;
    }

}