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                                  • Hi,

                                    I have noticed that the "Convert to string interpolation" does not take escaped curly brackets into account. See the following code sample:

                                    using System; namespace InterpolationTest { internal class Program { private static void Main(string[] args) { StringFormatTest(); CodeRushInterpolationTest(); CorrectInterpolationTest(); Console.ReadKey(); } private static void StringFormatTest() { string value1 = "Rush"; string value2 = "Code"; string format = string.Format("{{0}}{0}", value1); string result = string.Format(format, value2); Console.WriteLine("String.Format: " + result); } private static void CodeRushInterpolationTest() { try { string value1 = "Rush"; string value2 = "Code"; string format = $"{{value1}}{value1}"; // this is 'string format = string.Format("{{0}}{0}", value1);' converted to string interpolation using CodeRush string result = string.Format(format, value2); Console.WriteLine("CodeRush interpolation: " + result); } catch (Exception ex) { Console.WriteLine("CodeRush interpolation error: " + ex.Message); } } private static void CorrectInterpolationTest() { string value1 = "Rush"; string value2 = "Code"; string format = $"{{{0}}}{value1}"; string result = string.Format(format, value2); Console.WriteLine("Correct interpolation: " + result); } } }

                                    The StringFormatTest function shows the original string.Format
                                    The CodeRushInterpolationTest function shows the original string.Format converted to a string interpolation using CodeRush
                                    The CorrectInterpolationTest function shows the correct conversion

                                    The output from this program is:

                                    String.Format: CodeRush
                                    CodeRush interpolation error: Input string was not in a correct format.
                                    Correct interpolation: CodeRush

                                • Andrew A (DevExpress) 09.05.2018

                                  Hi Dave,

                                  Thank you for your feedback. I have reproduced this issue locally. We will fix it in our future builds.

                                • Dave Sparks 09.05.2018

                                  Thanks for the speedy response

                                • Andrew A (DevExpress) 09.05.2018

                                  You are welcome!

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