getCommandArguments

Undocumented in source.

package

template getCommandArguments (

alias CommandT

) {}

Members

Aliases

Members alias Members = staticMap!(toSymbol, __traits(allMembers, CommandT)): Undocumented in source.
getCommandArguments alias getCommandArguments = Filter!(isSomeArgument, Members): Undocumented in source.

Examples

@CommandDefault
static struct C 
{
    @CommandNamedArg int a;
    @CommandPositionalArg int b;
    int c;
}

static assert(getCommandArguments!C.length == 2);
static assert(getNamedArguments!C.length == 1);
static assert(getPositionalArguments!C.length == 1);

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Source

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