diff options
Diffstat (limited to 'src/lang/parser.rs')
| -rw-r--r-- | src/lang/parser.rs | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/src/lang/parser.rs b/src/lang/parser.rs index ac7eccd..9204391 100644 --- a/src/lang/parser.rs +++ b/src/lang/parser.rs @@ -14,7 +14,9 @@ macro_rules! dprintln { */ macro_rules! dprintln { - ( $( $x:expr ),* ) => { () } + ( $( $x:expr ),* ) => { + () + }; } #[derive(Debug)] @@ -428,7 +430,11 @@ impl<T: Iterator<Item = char>> Parser<T> { ctr = new_ctr; dprintln!("before factory_params comma, tok is {:?}", self.cur_token()); - if self.expect_op(',').map_err(|_e| dprintln!("factory_params consume comma failed: {:?}", e)).is_err() { + if self + .expect_op(',') + .map_err(|_e| dprintln!("factory_params consume comma failed: {:?}", e)) + .is_err() + { dprintln!("factory_params is concluding"); self.expect_op(')')?; break; @@ -459,7 +465,10 @@ impl<T: Iterator<Item = char>> Parser<T> { } }; - dprintln!("about to consume param value, token is {:?}", self.cur_token()); + dprintln!( + "about to consume param value, token is {:?}", + self.cur_token() + ); match self.cur_token().clone() { // FIXME: Does this really need to be cloned? |