From 0d55483321999757a22e568902b351118e438d84 Mon Sep 17 00:00:00 2001
From: collin <collin.chin@berkeley.edu>
Date: Wed, 8 Jul 2020 22:08:20 -0700
Subject: [PATCH] allow newlines in function def

---
 ast/src/leo.pest | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ast/src/leo.pest b/ast/src/leo.pest
index f125c2ae24..7488e56230 100644
--- a/ast/src/leo.pest
+++ b/ast/src/leo.pest
@@ -302,11 +302,11 @@ statement_return = { "return " ~ return_}
 /// Functions
 
 // Declared in functions/function.rs
-function_definition = { "function " ~ identifier ~ "(" ~ input_model_list ~ ")" ~ ("->" ~ (type_ | "(" ~ type_list ~ ")"))? ~ "{" ~ NEWLINE* ~ statement* ~ NEWLINE* ~ "}" ~ NEWLINE* }
+function_definition = { "function " ~ identifier ~ "(" ~ NEWLINE* ~ input_model_list ~ NEWLINE* ~ ")" ~ ("->" ~ (type_ | "(" ~ type_list ~ ")"))? ~ "{" ~ NEWLINE* ~ statement* ~ NEWLINE* ~ "}" ~ NEWLINE* }
 
 // Declared in functions/function_input.rs
 function_input = { mutable? ~ identifier ~ ":" ~ type_ }
-input_model_list = _{ (function_input ~ ("," ~ function_input)*)? }
+input_model_list = _{ (function_input ~ ("," ~ NEWLINE* ~ function_input)*)? }
 
 // Declared in functions/test_function.rs
 test_function = { "test " ~ function_definition }