From eaf3cd1da31bcc44339c4124fc60cad607fbbfa4 Mon Sep 17 00:00:00 2001
From: Lach <iam@lach.pw>
Date: Wed, 26 Aug 2020 05:42:58 +0000
Subject: [PATCH] feat(parser): impl Display for op types


---
--- a/crates/jrsonnet-parser/src/expr.rs
+++ b/crates/jrsonnet-parser/src/expr.rs
@@ -2,7 +2,12 @@
 use serde::Deserialize;
 #[cfg(feature = "serialize")]
 use serde::Serialize;
-use std::{fmt::Debug, ops::Deref, path::PathBuf, rc::Rc};
+use std::{
+	fmt::{Debug, Display},
+	ops::Deref,
+	path::PathBuf,
+	rc::Rc,
+};
 #[cfg(feature = "dump")]
 use structdump_derive::Codegen;
 
@@ -68,6 +73,21 @@
 	BitNot,
 	Not,
 }
+impl Display for UnaryOpType {
+	fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+		use UnaryOpType::*;
+		write!(
+			f,
+			"{}",
+			match self {
+				Plus => "+",
+				Minus => "-",
+				BitNot => "~",
+				Not => "!",
+			}
+		)
+	}
+}
 
 #[cfg_attr(feature = "dump", derive(Codegen))]
 #[cfg_attr(feature = "serialize", derive(Serialize))]
@@ -95,6 +115,32 @@
 	And,
 	Or,
 }
+impl Display for BinaryOpType {
+	fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+		use BinaryOpType::*;
+		write!(
+			f,
+			"{}",
+			match self {
+				Mul => "*",
+				Div => "/",
+				Add => "+",
+				Sub => "-",
+				Lhs => "<<",
+				Rhs => ">>",
+				Lt => "<",
+				Gt => ">",
+				Lte => "<=",
+				Gte => ">=",
+				BitAnd => "&",
+				BitOr => "|",
+				BitXor => "^",
+				And => "&&",
+				Or => "||",
+			}
+		)
+	}
+}
 
 /// name, default value
 #[cfg_attr(feature = "dump", derive(Codegen))]

-- 
gitstuff