ClikaRT::cli::Flag

class

Header: ClikaRT/cli/arg.h

A boolean switch (carries no value). count() on the parsed Args supports -vvv. Non-owning handle, valid while the owning App lives.

Member functions

Flag& help(std::string_view text)

The help line shown for this flag; chainable.

Declared in ClikaRT/cli/arg.h, line 127

Flag& hidden(bool v = true)

Hide from help/usage (still parsed); chainable.

Declared in ClikaRT/cli/arg.h, line 129

Flag& alias(std::string_view name)

An additional accepted spelling; chainable.

Declared in ClikaRT/cli/arg.h, line 131

Flag& conflicts_with(std::string_view other)

Mutual exclusion with other; both present is a usage error.

Declared in ClikaRT/cli/arg.h, line 133

Flag& needs(std::string_view other)

Require other whenever this flag is present.

Declared in ClikaRT/cli/arg.h, line 135