feat: don't display memory reference index if 0

kalzoo · kalzoo · commit 0b268ab9bff2 · 2023-03-24T11:59:56.000-07:00
diff --git a/src/instruction.rs b/src/instruction.rs
@@ -333,7 +333,11 @@ impl Eq for MemoryReference {}
 
 impl fmt::Display for MemoryReference {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        write!(f, "{}[{}]", self.name, self.index)
+        if self.index == 0 {
+            write!(f, "{}", self.name)
+        } else {
+            write!(f, "{}[{}]", self.name, self.index)
+        }
     }
 }
 

Original file line number	Diff line number	Diff line change
`@@ -333,7 +333,11 @@ impl Eq for MemoryReference {}`
`333`	`333`
`334`	`334`	`impl fmt::Display for MemoryReference {`
`335`	`335`	`fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {`
`336`		`- write!(f, "{}[{}]", self.name, self.index)`
	`336`	`+ if self.index == 0 {`
	`337`	`+ write!(f, "{}", self.name)`
	`338`	`+ } else {`
	`339`	`+ write!(f, "{}[{}]", self.name, self.index)`
	`340`	`+ }`
`337`	`341`	`}`
`338`	`342`	`}`
`339`	`343`