chore: update dependencies

This also includes major version bumps of prettier and eslint, which
triggered some changes.

eslint.config.mjs

@@ -0,0 +1,40 @@
+import js from "@eslint/js";
+import jest from "eslint-plugin-jest";
+import eslintPluginPrettierRecommended from "eslint-plugin-prettier/recommended";
+import globals from "globals";
+
+export default [
+  {
+    ignores: ["dist", "docs", "example", "tutorials"],
+  },
+  js.configs.recommended,
+  {
+    files: ["test/**"],
+    ...jest.configs["flat/recommended"],
+    rules: {
+      ...jest.configs["flat/recommended"].rules,
+      "no-console": "off",
+    },
+    languageOptions: {
+      globals: jest.environments.globals.globals,
+    },
+  },
+  {
+    languageOptions: {
+      globals: {
+        ...globals.browser,
+        ...globals.node,
+      },
+      sourceType: "commonjs",
+    },
+
+    rules: {
+      "prefer-const": "error",
+      "no-var": "error",
+      "prettier/prettier": "error",
+      curly: ["error", "multi-line"],
+    },
+  },
+  eslintPluginPrettierRecommended,
+];
+

package.json

@@ -59,19 +59,23 @@
   "devDependencies": {
     "@babel/core": "^7.26.0",
     "@babel/preset-env": "^7.26.0",
+    "@eslint/eslintrc": "^3.1.0",
+    "@eslint/js": "^9.14.0",
     "babel-loader": "^9.2.1",
     "benchmark": "^2.1.4",
     "coveralls": "^3.0.3",
-    "eslint": "^8.36.0",
-    "eslint-plugin-jest": "^27.2.1",
-    "eslint-plugin-prettier": "^4.2.1",
+    "eslint": "^9.14.0",
+    "eslint-config-prettier": "^9.1.0",
+    "eslint-plugin-jest": "^28.9.0",
+    "eslint-plugin-prettier": "^5.2.1",
+    "globals": "^15.12.0",
     "husky": "^9.1.6",
     "jest": "^29.7.0",
     "jest-runner-eslint": "^2.2.1",
     "jsdoc": "^3.6.11",
     "jsdoc-template": "^1.2.0",
     "lodash.template": ">=4.5.0",
-    "prettier": "^2.8.6",
+    "prettier": "^3.3.3",
     "tsd-jsdoc": "^2.5.0",
     "webpack": "^5.96.1",
     "webpack-cli": "^5.1.4",

src/ast.js

@@ -184,7 +184,7 @@ AST.prototype.swapLocations = function (target, first, last, parser) {
     if (this.withSource) {
       target.loc.source = parser.lexer._input.substring(
         target.loc.start.offset,
-        target.loc.end.offset
+        target.loc.end.offset,
       );
     }
   }
@@ -208,7 +208,7 @@ AST.prototype.resolveLocations = function (target, first, last, parser) {
     if (this.withSource) {
       target.loc.source = parser.lexer._input.substring(
         target.loc.start.offset,
-        target.loc.end.offset
+        target.loc.end.offset,
       );
     }
   }
@@ -376,7 +376,7 @@ AST.prototype.prepare = function (kind, docs, parser) {
       location = new Location(
         src,
         start,
-        new Position(parser.prev[0], parser.prev[1], parser.prev[2])
+        new Position(parser.prev[0], parser.prev[1], parser.prev[2]),
       );
       // last argument is always the location
       args.push(location);

src/ast/array.js

@@ -40,5 +40,5 @@ module.exports = Expr.extends(
     Expr.apply(this, [KIND, docs, location]);
     this.items = items;
     this.shortForm = shortForm;
-  }
+  },
 );

src/ast/arrowfunc.js

@@ -30,7 +30,7 @@ module.exports = Expression.extends(
     nullable,
     isStatic,
     docs,
-    location
+    location,
   ) {
     Expression.apply(this, [KIND, docs, location]);
     this.arguments = args;
@@ -39,5 +39,5 @@ module.exports = Expression.extends(
     this.type = type;
     this.nullable = nullable;
     this.isStatic = isStatic || false;
-  }
+  },
 );

src/ast/assign.js

@@ -24,5 +24,5 @@ module.exports = Expression.extends(
     this.left = left;
     this.right = right;
     this.operator = operator;
-  }
+  },
 );

src/ast/assignref.js

@@ -23,5 +23,5 @@ module.exports = Expression.extends(
     Expression.apply(this, [KIND, docs, location]);
     this.left = left;
     this.right = right;
-  }
+  },
 );

src/ast/attribute.js

@@ -22,5 +22,5 @@ module.exports = Node.extends(
     Node.apply(this, [KIND, docs, location]);
     this.name = name;
     this.args = args;
-  }
+  },
 );

src/ast/bin.js

@@ -23,5 +23,5 @@ module.exports = Operation.extends(
     this.type = type;
     this.left = left;
     this.right = right;
-  }
+  },
 );

src/ast/block.js

@@ -20,5 +20,5 @@ module.exports = Statement.extends(
   function Block(kind, children, docs, location) {
     Statement.apply(this, [kind || KIND, docs, location]);
     this.children = children.filter(Boolean);
-  }
+  },
 );

src/ast/boolean.js

@@ -19,5 +19,5 @@ module.exports = Literal.extends(
   KIND,
   function Boolean(value, raw, docs, location) {
     Literal.apply(this, [KIND, value, raw, docs, location]);
-  }
+  },
 );

src/ast/call.js

@@ -22,5 +22,5 @@ module.exports = Expression.extends(
     Expression.apply(this, [KIND, docs, location]);
     this.what = what;
     this.arguments = args;
-  }
+  },
 );

src/ast/case.js

@@ -22,5 +22,5 @@ module.exports = Statement.extends(
     Statement.apply(this, [KIND, docs, location]);
     this.test = test;
     this.body = body;
-  }
+  },
 );

src/ast/cast.js

@@ -24,5 +24,5 @@ module.exports = Operation.extends(
     this.type = type;
     this.raw = raw;
     this.expr = expr;
-  }
+  },
 );

src/ast/catch.js

@@ -25,5 +25,5 @@ module.exports = Statement.extends(
     this.body = body;
     this.what = what;
     this.variable = variable;
-  }
+  },
 );

src/ast/class.js

@@ -32,5 +32,5 @@ module.exports = Declaration.extends(
     this.body = body;
     this.attrGroups = [];
     this.parseFlags(flags);
-  }
+  },
 );

src/ast/classconstant.js

@@ -34,14 +34,14 @@ const ClassConstant = ConstantStatement.extends(
     type,
     attrGroups,
     docs,
-    location
+    location,
   ) {
     ConstantStatement.apply(this, [kind || KIND, constants, docs, location]);
     this.parseFlags(flags);
     this.nullable = nullable;
     this.type = type;
     this.attrGroups = attrGroups;
-  }
+  },
 );
 
 /**

src/ast/closure.js

@@ -32,7 +32,7 @@ module.exports = Expression.extends(
     nullable,
     isStatic,
     docs,
-    location
+    location,
   ) {
     Expression.apply(this, [KIND, docs, location]);
     this.uses = uses;
@@ -43,5 +43,5 @@ module.exports = Expression.extends(
     this.isStatic = isStatic || false;
     this.body = null;
     this.attrGroups = [];
-  }
+  },
 );

src/ast/comment.js

@@ -19,5 +19,5 @@ module.exports = Node.extends(
   function Comment(kind, value, docs, location) {
     Node.apply(this, [kind, docs, location]);
     this.value = value;
-  }
+  },
 );

src/ast/commentblock.js

@@ -18,5 +18,5 @@ module.exports = Comment.extends(
   KIND,
   function CommentBlock(value, docs, location) {
     Comment.apply(this, [KIND, value, docs, location]);
-  }
+  },
 );

src/ast/commentline.js

@@ -18,5 +18,5 @@ module.exports = Comment.extends(
   KIND,
   function CommentLine(value, docs, location) {
     Comment.apply(this, [KIND, value, docs, location]);
-  }
+  },
 );

src/ast/constant.js

@@ -22,5 +22,5 @@ module.exports = Node.extends(
     Node.apply(this, [KIND, docs, location]);
     this.name = name;
     this.value = value;
-  }
+  },
 );

src/ast/constantstatement.js

@@ -20,5 +20,5 @@ module.exports = Statement.extends(
   function ConstantStatement(kind, constants, docs, location) {
     Statement.apply(this, [kind || KIND, docs, location]);
     this.constants = constants;
-  }
+  },
 );

src/ast/continue.js

@@ -20,5 +20,5 @@ module.exports = Statement.extends(
   function Continue(level, docs, location) {
     Statement.apply(this, [KIND, docs, location]);
     this.level = level;
-  }
+  },
 );

src/ast/declaration.js

@@ -25,7 +25,7 @@ const Declaration = Statement.extends(
   function Declaration(kind, name, docs, location) {
     Statement.apply(this, [kind || KIND, docs, location]);
     this.name = name;
-  }
+  },
 );
 
 /**

src/ast/declare.js

@@ -23,7 +23,7 @@ const Declare = Block.extends(
     Block.apply(this, [KIND, body, docs, location]);
     this.directives = directives;
     this.mode = mode;
-  }
+  },
 );
 
 /**

src/ast/declaredirective.js

@@ -22,5 +22,5 @@ module.exports = Node.extends(
     Node.apply(this, [KIND, docs, location]);
     this.key = key;
     this.value = value;
-  }
+  },
 );

src/ast/do.js

@@ -22,5 +22,5 @@ module.exports = Statement.extends(
     Statement.apply(this, [KIND, docs, location]);
     this.test = test;
     this.body = body;
-  }
+  },
 );

src/ast/echo.js

@@ -22,5 +22,5 @@ module.exports = Statement.extends(
     Statement.apply(this, [KIND, docs, location]);
     this.shortForm = shortForm;
     this.expressions = expressions;
-  }
+  },
 );

src/ast/empty.js

@@ -19,5 +19,5 @@ module.exports = Expression.extends(
   function Empty(expression, docs, location) {
     Expression.apply(this, [KIND, docs, location]);
     this.expression = expression;
-  }
+  },
 );

src/ast/encapsed.js

@@ -22,7 +22,7 @@ const Encapsed = Literal.extends(
   function Encapsed(value, raw, type, docs, location) {
     Literal.apply(this, [KIND, value, raw, docs, location]);
     this.type = type;
-  }
+  },
 );
 
 /**

src/ast/encapsedpart.js

@@ -24,5 +24,5 @@ module.exports = Expression.extends(
     this.expression = expression;
     this.syntax = syntax;
     this.curly = curly;
-  }
+  },
 );

src/ast/entry.js

@@ -26,5 +26,5 @@ module.exports = Expression.extends(
     this.value = value;
     this.byRef = byRef;
     this.unpack = unpack;
-  }
+  },
 );

src/ast/enum.js

@@ -26,5 +26,5 @@ module.exports = Declaration.extends(
     this.implements = impl;
     this.body = body;
     this.attrGroups = [];
-  }
+  },
 );

src/ast/enumcase.js

@@ -22,5 +22,5 @@ module.exports = Node.extends(
     Node.apply(this, [KIND, docs, location]);
     this.name = name;
     this.value = value;
-  }
+  },
 );

src/ast/error.js

@@ -26,5 +26,5 @@ module.exports = Node.extends(
     this.token = token;
     this.line = line;
     this.expected = expected;
-  }
+  },
 );