From e2e0ed950bb147ebca3b9ac879268feeb185e20b Mon Sep 17 00:00:00 2001
From: Carlos Maniero <carlos@maniero.me>
Date: Wed, 3 May 2023 23:17:50 -0300
Subject: parser: Introduce statement keywords

This commit introduces a few changes in pipalang syntax. Now, both
functions and variables requires keywords to be defined.

before:

  main(): i32 {
    a: i32 = 2;
    return a;
  }

now:

  fn main(): i32 {
    let a: i32 = 2;
    return a;
  }

Signed-off-by: Carlos Maniero <carlos@maniero.me>
Reviewed-by: Johnny Richard <johnny@johnnyrichard.com>
---
 examples/arithmetics.pipa | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'examples/arithmetics.pipa')

diff --git a/examples/arithmetics.pipa b/examples/arithmetics.pipa
index e2b7645..f2449b8 100644
--- a/examples/arithmetics.pipa
+++ b/examples/arithmetics.pipa
@@ -1,3 +1,3 @@
-main(): i32 {
+fn main(): i32 {
   return ((2 + 1) * (5 - 3) + 7) * 2 / 2;
 }
-- 
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