Attributes
- Companion:
- object
- Graph
- Supertypes
Members list
Value members
Concrete methods
Parses a value.
Parses a value.
value must be consumed. Corresponds to cases like --foo=bar.
Attributes
- current:
latest parsed value wrapped in scala.Some if any, scala.None else
- value:
scala.Predef.String to parse
- Returns:
in case of success, a
T, wrapped in scala.Right; else, and error message, wrapped in caseapp.core.Error and scala.Left
Inherited methods
Called when the corresponding argument was specified with no value.
Called when the corresponding argument was specified with no value.
Can happen if the option was enabled as very last argument, like --bar in --foo 1 other --bar.
Attributes
- current:
latest parsed value wrapped in scala.Some if any, scala.None else
- Returns:
a
Twrapped in scala.Right in case of success, or an error message wrapped in caseapp.core.Error and scala.Left else- Inherited from:
- ArgParser
Whether the parsed value corresponds to a flag.
Whether the parsed value corresponds to a flag.
Prevents telling corresponding arguments expect a value in help messages.
Attributes
- Inherited from:
- ArgParser
Parses a value.
Parses a value.
Unlike apply above, value may or may not be consumed. Corresponds to cases like --foo bar.
Use of value or not must be returned via the caseapp.core.argparser.Consumed value.
Attributes
- current:
latest parsed value wrapped in scala.Some if any, scala.None else
- value:
scala.Predef.String to parse
- Returns:
in case of success, whether
valuewas consumed and aT, wrapped in scala.Right; else, and error message, wrapped in caseapp.core.Error and scala.Left- Inherited from:
- ArgParser
Attributes
- Inherited from:
- Product
Attributes
- Inherited from:
- Product