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author | Lars Wirzenius <liw@liw.fi> | 2019-09-28 09:18:54 +0300 |
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committer | Lars Wirzenius <liw@liw.fi> | 2019-09-28 09:18:54 +0300 |
commit | 261a2dcaab4decc941f08336a9f93f3818372a3c (patch) | |
tree | bddb48a794744c726ade72ab1bfbaa57a4858841 | |
parent | b048efb9e34066fb8c0c753bbaf9db3f22e6fa11 (diff) | |
download | roadmap-261a2dcaab4decc941f08336a9f93f3818372a3c.tar.gz |
Change: rustfmt
-rw-r--r-- | src/bin/roadmap2dot.rs | 10 | ||||
-rw-r--r-- | src/lib.rs | 4 |
2 files changed, 7 insertions, 7 deletions
diff --git a/src/bin/roadmap2dot.rs b/src/bin/roadmap2dot.rs index 25cbc34..e361efb 100644 --- a/src/bin/roadmap2dot.rs +++ b/src/bin/roadmap2dot.rs @@ -12,22 +12,24 @@ //! crate will be as a library. use roadmap::Roadmap; -use structopt::StructOpt; -use std::path::PathBuf; use std::fs::File; use std::io::Read; +use std::path::PathBuf; +use structopt::StructOpt; const LABEL_WIDTH: usize = 30; #[derive(Debug, StructOpt)] -#[structopt(name = "roadmap2dot", about = "Create a dot graph of a roadmap in YAML")] +#[structopt( + name = "roadmap2dot", + about = "Create a dot graph of a roadmap in YAML" +)] struct Opt { // The input filename. #[structopt(parse(from_os_str))] filename: PathBuf, } - fn main() -> Result<(), Box<dyn std::error::Error>> { let opt = Opt::from_args(); let mut text = String::new(); @@ -220,9 +220,7 @@ impl Roadmap { fn count_goals(&self) -> usize { self.steps .iter() - .map(|step| { - self.is_goal(step) - }) + .map(|step| self.is_goal(step)) .filter(|b| *b) .count() } |