if metadata is a fixed array, then it can more easily be destructured into class attributes saving file size

Author: Janther

src/slang-nodes/AbicoderPragma.ts

@@ -20,8 +20,7 @@ export class AbicoderPragma implements SlangNode {
 
     this.version = new Identifier(ast.version);
 
-    this.comments = metadata.comments;
-    this.loc = metadata.loc;
+    [this.loc, this.comments] = metadata;
   }
 
   print(path: AstPath<AbicoderPragma>, print: PrintFunction): Doc {

src/slang-nodes/AdditiveExpression.ts

@@ -47,8 +47,7 @@ export class AdditiveExpression implements SlangNode {
 
     metadata = updateMetadata(metadata, [this.leftOperand, this.rightOperand]);
 
-    this.comments = metadata.comments;
-    this.loc = metadata.loc;
+    [this.loc, this.comments] = metadata;
 
     this.leftOperand = tryToHug(this.leftOperand);
     this.rightOperand = tryToHug(this.rightOperand);

src/slang-nodes/AddressType.ts

@@ -20,8 +20,7 @@ export class AddressType implements SlangNode {
 
     this.payableKeyword = ast.payableKeyword?.unparse();
 
-    this.comments = metadata.comments;
-    this.loc = metadata.loc;
+    [this.loc, this.comments] = metadata;
   }
 
   print(): Doc {

src/slang-nodes/AndExpression.ts

@@ -30,8 +30,7 @@ export class AndExpression implements SlangNode {
 
     metadata = updateMetadata(metadata, [this.leftOperand, this.rightOperand]);
 
-    this.comments = metadata.comments;
-    this.loc = metadata.loc;
+    [this.loc, this.comments] = metadata;
   }
 
   print(

src/slang-nodes/ArgumentsDeclaration.ts

@@ -39,8 +39,7 @@ export class ArgumentsDeclaration implements SlangNode {
 
     metadata = updateMetadata(metadata, [this.variant]);
 
-    this.comments = metadata.comments;
-    this.loc = metadata.loc;
+    [this.loc, this.comments] = metadata;
   }
 
   print(path: AstPath<ArgumentsDeclaration>, print: PrintFunction): Doc {

src/slang-nodes/ArrayExpression.ts

@@ -26,8 +26,7 @@ export class ArrayExpression implements SlangNode {
 
     metadata = updateMetadata(metadata, [this.items]);
 
-    this.comments = metadata.comments;
-    this.loc = metadata.loc;
+    [this.loc, this.comments] = metadata;
   }
 
   print(path: AstPath<ArrayExpression>, print: PrintFunction): Doc {

src/slang-nodes/ArrayTypeName.ts

@@ -29,8 +29,7 @@ export class ArrayTypeName implements SlangNode {
 
     metadata = updateMetadata(metadata, [this.operand, this.index]);
 
-    this.comments = metadata.comments;
-    this.loc = metadata.loc;
+    [this.loc, this.comments] = metadata;
   }
 
   print(path: AstPath<ArrayTypeName>, print: PrintFunction): Doc {

src/slang-nodes/ArrayValues.ts

@@ -24,8 +24,7 @@ export class ArrayValues implements SlangNode {
 
     metadata = updateMetadata(metadata, [this.items]);
 
-    this.comments = metadata.comments;
-    this.loc = metadata.loc;
+    [this.loc, this.comments] = metadata;
   }
 
   print(path: AstPath<ArrayValues>, print: PrintFunction): Doc {

src/slang-nodes/AssemblyFlags.ts

@@ -24,8 +24,7 @@ export class AssemblyFlags implements SlangNode {
 
     metadata = updateMetadata(metadata, [this.items]);
 
-    this.comments = metadata.comments;
-    this.loc = metadata.loc;
+    [this.loc, this.comments] = metadata;
   }
 
   print(path: AstPath<AssemblyFlags>, print: PrintFunction): Doc {

src/slang-nodes/AssemblyFlagsDeclaration.ts

@@ -26,8 +26,7 @@ export class AssemblyFlagsDeclaration implements SlangNode {
 
     metadata = updateMetadata(metadata, [this.flags]);
 
-    this.comments = metadata.comments;
-    this.loc = metadata.loc;
+    [this.loc, this.comments] = metadata;
   }
 
   print(path: AstPath<AssemblyFlagsDeclaration>, print: PrintFunction): Doc {