This issue of typescript not using well named intermediate types when types are "extracted" from schema definitions like zod is what makes the error messages complex. This is a contrived example, but this becomes more complex when you have deep compositions of zod types. Now any errors reported against this interface will be more comprehensible because they will (effectively) say that coords I am providing does not comply with ICoords. However, if I define a ts interface directly: The error message is complex because it (effectively) says that coords.lat was expected to be a string from IUserLocation but it was number Return typeof obj = "string" ? obj : null įor (const prop: (keyof T) of Reflect.Properties()) One way to implement this would be to use /compile time/ reflection to generate code (TS code hypothetical, because I write C++ nowadays): This helps ensure runtime type safety because (for example) it would be great to have a generic "validation" function that takes an arbitrary interface and an arbitrary object and validates that object. Nit: they're not asking for runtime type safety they're asking for the ability to reflect on types (at compile time, to generate values) so that they can use type information at runtime. They are really asking for a net new product which has very little to do with the TypeScript that exists today. This is not possible at all because TypeScript is a compiler. > TypeScript Needs to Emit Runtime Type Information Whatever happens after that (in V8 or elsewhere) is your own business. Their job is simply to compile down to JS code and exit the picture. We will forever wonder in the dark, until we have a type reflection model.Īs for their actual ask (runtime type safety), it is probably not going to happen because the TypeScript project has drawn the line at not being an alternate or additive runtime for JavaScript. Look upon us, the cowering meek masses, and understand that we live in the muck and mire of a world where we are doomed to endlessly crawl on our bellies through the alleys of Github seeking the one true npm. You have brought JavaScript from the darkness, and given it the warm light of strong typing. This is exactly why simple, concise writing is essential, and their wall of text is.not it. Java -Xmx256M -Xss8M -cp lib\freemind.jar lib\commons-lang-2.0.jar lib\forms-1.0.5.jar lib\jibx\jibx-run.jar lib\jibx\xpp3.jar lib\bindings.jar lib\xalan.jar lib\serializer.jar lib\xml-apis.jar lib\xercesImpl.jar lib\jortho.jar had to read their problem statement like 4 times to understand what they are asking for. The freemind.bat uses relative path so launching from another location won't work : I also edited the Freemind.bat file, inserting a new line in the second line with the following : cd "C:\Program Files (x86)\FreeMind", the. exe" "%1" to "C:\Program Files (x86)\FreeMind\freemind. "C:\Program Files (x86)\FreeMind\freemind. To solve file association issue which still links to exe, I opened the registry editor (regedit.exe) as admin,Īnd modify HKEY_CLASSES_ROOT\Freemind\shell\open\command from bat" instead of "C:\Program Files (x86)\FreeMind\Freemind. I modified launcher in start menu to use "C:\Program Files (x86)\FreeMind\Freemind. I reached the same issue with openjdk 15 but noticed that I can use "C:\Program Files (x86)\FreeMind\Freemind.
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