dart - Build when using a filename that contains "-element" -


when create new dart web application webui support, generated project works fine. when rename example generated file "xclickcounter.html / .dart" example: "counter-element.html" resp "counter-element.dart" , change corresponding occurrences accordingly, errors like:

`unhandled exception: fileioexception: cannot retrieve full path file 'web\packages' (os error: system cannot find file specified   errno = 2) stack trace: _file.throwiferror (dart:io:1208:7) _file.fullpathsync (dart:io:1097:17) symlinkpubpackages (package:web_ui/dwc.dart:157:49)`

i dont mind, not being able use "-element" in file name, there maybe many more other restrictions filenames. knows restrictions are?

this seems work fine. either didn't change something, or cached in browser. try clearing browser cache, doing ctrl+refresh and/or restarting web server.


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