[−][src]Macro net_ensembles::dot_options

macro_rules! dot_options {
    ( $( $x:expr ),* ) => { ... };
}

You can chain/combine options with the dot_options! macro:

use net_ensembles::dot_constants::*;
use net_ensembles::dot_options;

dot_options!(SPLINES, TRANSPARENT_BG, NO_OVERLAP, "fontsize=50;");

// Note, the macro is equivalent to
let chain = [SPLINES, TRANSPARENT_BG].join("\n\t");

assert!(chain == dot_options!(SPLINES, TRANSPARENT_BG) );