fix: do not report global references in id-match rule

lib/rules/id-match.js

@@ -67,6 +67,8 @@ module.exports = {
             onlyDeclarations = !!options.onlyDeclarations,
             ignoreDestructuring = !!options.ignoreDestructuring;
 
+        let globalScope;
+
         //--------------------------------------------------------------------------
         // Helpers
         //--------------------------------------------------------------------------
@@ -77,6 +79,19 @@ module.exports = {
         const DECLARATION_TYPES = new Set(["FunctionDeclaration", "VariableDeclarator"]);
         const IMPORT_TYPES = new Set(["ImportSpecifier", "ImportNamespaceSpecifier", "ImportDefaultSpecifier"]);
 
+        /**
+         * Checks whether the given node represents a reference to a global variable that is not declared in the source code.
+         * These identifiers will be allowed, as it is assumed that user has no control over the names of external global variables.
+         * @param {ASTNode} node `Identifier` node to check.
+         * @returns {boolean} `true` if the node is a reference to a global variable.
+         */
+        function isReferenceToGlobalVariable(node) {
+            const variable = globalScope.set.get(node.name);
+
+            return variable && variable.defs.length === 0 &&
+                variable.references.some(ref => ref.identifier === node);
+        }
+
         /**
          * Checks if a string matches the provided pattern
          * @param {string} name The string to check.
@@ -155,11 +170,19 @@ module.exports = {
 
         return {
 
+            Program() {
+                globalScope = context.getScope();
+            },
+
             Identifier(node) {
                 const name = node.name,
                     parent = node.parent,
                     effectiveParent = (parent.type === "MemberExpression") ? parent.parent : parent;
 
+                if (isReferenceToGlobalVariable(node)) {
+                    return;
+                }
+
                 if (parent.type === "MemberExpression") {
 
                     if (!checkProperties) {

tests/lib/rules/id-match.js

@@ -185,6 +185,19 @@ ruleTester.run("id-match", rule, {
             }]
         },
 
+        // Should not report for global references - https://github.com/eslint/eslint/issues/15395
+        {
+            code: `
+            const foo = Object.keys(bar);
+            const a = Array.from(b);
+            const bar = () => Array;
+            `,
+            options: ["^\\$?[a-z]+([A-Z0-9][a-z0-9]+)*$", {
+                properties: true
+            }],
+            parserOptions: { ecmaVersion: 2022 }
+        },
+
         // Class Methods
         {
             code: "class x { foo() {} }",
@@ -641,6 +654,76 @@ ruleTester.run("id-match", rule, {
             ]
         },
 
+        // https://github.com/eslint/eslint/issues/15395
+        {
+            code: `
+            const foo_variable = 1;
+            class MyClass {
+            }
+            let a = new MyClass();
+            let b = {id: 1};
+            let c = Object.keys(b);
+            let d = Array.from(b);
+            let e = (Object) => Object.keys(obj, prop); // not global Object
+            let f = (Array) => Array.from(obj, prop); // not global Array
+            foo.Array = 5; // not global Array
+            `,
+            options: ["^\\$?[a-z]+([A-Z0-9][a-z0-9]+)*$", {
+                properties: true
+            }],
+            parserOptions: { ecmaVersion: 6 },
+            errors: [
+                {
+                    message: "Identifier 'foo_variable' does not match the pattern '^\\$?[a-z]+([A-Z0-9][a-z0-9]+)*$'.",
+                    type: "Identifier",
+                    line: 2,
+                    column: 19
+                },
+                {
+                    message: "Identifier 'MyClass' does not match the pattern '^\\$?[a-z]+([A-Z0-9][a-z0-9]+)*$'.",
+                    type: "Identifier",
+                    line: 3,
+                    column: 19
+                },
+
+                // let e = (Object) => Object.keys(obj, prop)
+                {
+                    message: "Identifier 'Object' does not match the pattern '^\\$?[a-z]+([A-Z0-9][a-z0-9]+)*$'.",
+                    type: "Identifier",
+                    line: 9,
+                    column: 22
+                },
+                {
+                    message: "Identifier 'Object' does not match the pattern '^\\$?[a-z]+([A-Z0-9][a-z0-9]+)*$'.",
+                    type: "Identifier",
+                    line: 9,
+                    column: 33
+                },
+
+                // let f =(Array) => Array.from(obj, prop);
+                {
+                    message: "Identifier 'Array' does not match the pattern '^\\$?[a-z]+([A-Z0-9][a-z0-9]+)*$'.",
+                    type: "Identifier",
+                    line: 10,
+                    column: 22
+                },
+                {
+                    message: "Identifier 'Array' does not match the pattern '^\\$?[a-z]+([A-Z0-9][a-z0-9]+)*$'.",
+                    type: "Identifier",
+                    line: 10,
+                    column: 32
+                },
+
+                // foo.Array = 5;
+                {
+                    message: "Identifier 'Array' does not match the pattern '^\\$?[a-z]+([A-Z0-9][a-z0-9]+)*$'.",
+                    type: "Identifier",
+                    line: 11,
+                    column: 17
+                }
+            ]
+        },
+
         // Class Methods
         {
             code: "class x { _foo() {} }",