Module clap::builder

Expand description

Modules

Arg
The abstract representation of a command line argument. Used to set all the options and relationships that define a valid argument for the program.
ArgGroup
Family of related arguments.
BoolValueParser
Implementation for ValueParser::bool
BoolishValueParser
Parse bool-like string values, everything else is true
Command
Build a command-line interface.
EnumValueParser
Parse an ValueEnum value.
FalseyValueParser
Parse false-like string values, everything else is true
MapValueParser
Adapt a TypedValueParser from one value to another
NonEmptyStringValueParser
Parse non-empty string values
OsStr
A UTF-8-encoded fixed string
OsStringValueParser
Implementation for ValueParser::os_string
PathBufValueParser
Implementation for ValueParser::path_buf
PossibleValue
A possible value of an argument.
PossibleValuesParser
Verify the value is from an enumerated set of PossibleValue.
RangedI64ValueParser
Parse number that fall within a range of values
RangedU64ValueParser
Parse number that fall within a range of values
Str
A UTF-8-encoded fixed string
StringValueParser
Implementation for ValueParser::string
StyledStr
Terminal-styling container
Styles
Terminal styling definitions
TryMapValueParser
Adapt a TypedValueParser from one value to another
UnknownArgumentValueParser
When encountered, report ErrorKind::UnknownArgument
ValueParser
Parse/validate argument values
ValueRange
Values per occurrence for an argument