I'm using the NonEmptyString type from the refined library. When concatenating two strings, at least one of which is non-empty, the result is obviously another non-empty string. But is there a way to convince the Scala compiler of this fact without using unsafe methods such as NonEmptyString.unsafeFrom?
Scala refined: concatenating NonEmptyStrings
333 Views Asked by Matthias Berndt At
0
There are 0 best solutions below
Related Questions in SCALA
- Can MVC.NET prevent SQL-injection at razor or controller level?
- Getting and passing MVC Model data to AngularJS controller
- Access property of an object of type [Model] in JQuery
- Entity Framework Code First with Fluent API Concurrency `DbUpdateConcurrencyException` Not Raising
- Bundling and minification issue in MVC
- ASP-MVC Code-first migrations checkbox not active
- Why does Azure CloudConfigurationManager.GetSetting return null
- Dynamic roles list in CustomAuthorize ASP MVC
- Jquery: Change contents of <select> tag dynamically
- Why web API return 404 when deploy to IIS
Related Questions in REFINED
- Can MVC.NET prevent SQL-injection at razor or controller level?
- Getting and passing MVC Model data to AngularJS controller
- Access property of an object of type [Model] in JQuery
- Entity Framework Code First with Fluent API Concurrency `DbUpdateConcurrencyException` Not Raising
- Bundling and minification issue in MVC
- ASP-MVC Code-first migrations checkbox not active
- Why does Azure CloudConfigurationManager.GetSetting return null
- Dynamic roles list in CustomAuthorize ASP MVC
- Jquery: Change contents of <select> tag dynamically
- Why web API return 404 when deploy to IIS
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
Popular # Hahtags
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?