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authorbnewbold <bnewbold@robocracy.org>2016-12-25 22:16:46 -0800
committerbnewbold <bnewbold@robocracy.org>2016-12-25 22:17:22 -0800
commit14d055dcc41044061357f206fe4ed71ce61fffce (patch)
tree40ba0c183d938e8ef9309e710f003f298350d27f /src/transpile_scheme.rs
parent68aa8cb130ff68395c416b36a1e5661e6fa18e5d (diff)
downloadmodelthing-14d055dcc41044061357f206fe4ed71ce61fffce.tar.gz
modelthing-14d055dcc41044061357f206fe4ed71ce61fffce.zip
rustfmt
Diffstat (limited to 'src/transpile_scheme.rs')
-rw-r--r--src/transpile_scheme.rs27
1 files changed, 13 insertions, 14 deletions
diff --git a/src/transpile_scheme.rs b/src/transpile_scheme.rs
index 79492d8..7c25047 100644
--- a/src/transpile_scheme.rs
+++ b/src/transpile_scheme.rs
@@ -13,30 +13,28 @@ impl TranspileScheme for ModelicaModel {
let mut constants = vec![];
for (c, e) in self.get_constant_vars() {
if let Some(v) = e {
- constants.push(format!("({} {})",
- c, try!(v.repr_scheme())));
+ constants.push(format!("({} {})", c, try!(v.repr_scheme())));
}
}
let mut binds = vec![];
let mut outputs = vec![];
for eq in self.equations.iter() {
if let Expr::Ident(ref symb) = eq.lhs {
- binds.push(format!("({} {})",
- symb,
- try!(eq.rhs.repr_scheme())));
+ binds.push(format!("({} {})", symb, try!(eq.rhs.repr_scheme())));
outputs.push(symb.to_string());
} else {
- return Err("Expected an identifier on LHS (in this partial implementation)".to_string())
+ return Err("Expected an identifier on LHS (in this partial implementation)"
+ .to_string());
}
}
Ok(format!(r#"(lambda ({args})
(let ({constants})
(letrec ({binds})
(list {outputs}))))"#,
- args = self.get_free_vars().join(" "),
- constants = constants.join("\n "),
- binds = binds.join("\n "),
- outputs = outputs.join(" ")))
+ args = self.get_free_vars().join(" "),
+ constants = constants.join("\n "),
+ binds = binds.join("\n "),
+ outputs = outputs.join(" ")))
}
}
@@ -53,11 +51,12 @@ impl TranspileScheme for Expr {
Der(ref e) => Ok(format!("(der {})", try!(e.repr_scheme()))),
Sign(ref e) => Ok(format!("(sign {})", try!(e.repr_scheme()))),
MathUnaryExpr(func, ref e) => Ok(format!("({:?} {})", func, try!(e.repr_scheme()))),
- BinExpr(op, ref l, ref r) =>
+ BinExpr(op, ref l, ref r) => {
Ok(format!("({:?} {} {})",
- op,
- try!(l.repr_scheme()),
- try!(r.repr_scheme()))),
+ op,
+ try!(l.repr_scheme()),
+ try!(r.repr_scheme())))
+ }
Array(_) => Err("Array unimplemented".to_string()),
}
}