name constant
String
const name
Name
Current app name
Every package needs a name. It’s how other packages refer to yours, and how it appears to the world, should you publish it.
The name should be all lowercase, with underscores to separate words,
just_like_this. Use only basic Latin letters and Arabic digits:
a-z0-9_. Also, make sure the name is a valid Dart identifier—that
it doesn’t start with digits
and isn’t a reserved word.
Try to pick a name that is clear, terse, and not already in use. A quick search of packages on the pub.flutter-io.cn site to make sure that nothing else is using your name is recommended.
Implementation
static const String name = r'dpk';