object Kson
Keyed simple object notation is a much simpler and more readable key value notation without needing quotes or commas, and intended for a single line
Kson (Key Separated Object Notation) is a simple format used for many of the configuration formats. The 'key' idea is to remain simple like CSV (Comma Separated Values). However, instead of using commas, use "<key>:" as the separation delimiter. Then instead of receiving a list of strings for a line of CSV you receive back key value pairs for a line of Kson. This provides for a flexible configuration and clean data encoding framework.
Where CSV returns an table of values, Kson can return a list of key value pairs per line or can squash all the key values together for a single key value lookup.
For example "person first:Aaron last:Radke language:scala desc:Use simple keys //with some comments" gets parsed to Map("/"" -> "person", "first" -> "Aaron", "last" -> "Radke", "language" -> "scala", "quote" -> "Use simple keys")
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- kson.scala
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- def apply(files: Seq[File]): Kson
- def apply(in: Input): Kson
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- def apply(file: File): Kson
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- val interpolationPat: scala.util.matching.Regex
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- def watch(file: File)(implicit ec: drx.ExecutionContext): Watched
### simple init val kson = Kson.watch(f)
### simple init val kson = Kson.watch(f)
### init with call back (not needed often since the config is backed by an hash trie cache to automatically hold the newest version) val kson = Kson.watch(f).onUpdate{k => println(kson("config.parameter") + "was upated")}
### delayed init (useful for a global config reference that has not been filled in with a separate file setup arguments) val kson = Kson.Watched.empty kson.update(File("config.kson")) //updates the file and starts a watcher
- object Watched
mutable that executes call backs on change modifications (call backs are added with
onUpdate)