Flag

Represents a command-line flag.

class Flag {

string shortName;

string longName;

string description;

enum PADDING_MISSING_SHORT;

this(string shortName, string longName, string description);

static Flag fromString(string format, string description);

string formattedName(bool padded);

bool matches(string query);

}

Constructors

this this(string shortName, string longName, string description): Constructs a flag.

Members

Functions

formattedName string formattedName(bool padded): Returns formatted name, e.g., -h, --help.
matches bool matches(string query): Checks whether the given query matches this flag.

Static functions

fromString Flag fromString(string format, string description): Creates a flag from a formatted string.

Static variables

PADDING_MISSING_SHORT enum PADDING_MISSING_SHORT;: Placeholder for padding when there is no short option.

Variables

description string description;: Description of the flag.
longName string longName;: Long name, or null.
shortName string shortName;: Single-character short name, or null.

cmd flag classes

Flag