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node_modules/eslint-plugin-import-x/lib/rules/no-mutable-exports.js

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+import { createRule } from '../utils/index.js';
+export default createRule({
+    name: 'no-mutable-exports',
+    meta: {
+        type: 'suggestion',
+        docs: {
+            category: 'Helpful warnings',
+            description: 'Forbid the use of mutable exports with `var` or `let`.',
+        },
+        schema: [],
+        messages: {
+            noMutable: "Exporting mutable '{{kind}}' binding, use 'const' instead.",
+        },
+    },
+    defaultOptions: [],
+    create(context) {
+        function checkDeclaration(node) {
+            if ('kind' in node && (node.kind === 'var' || node.kind === 'let')) {
+                context.report({
+                    node,
+                    messageId: 'noMutable',
+                    data: {
+                        kind: node.kind,
+                    },
+                });
+            }
+        }
+        function checkDeclarationsInScope({ variables }, name) {
+            for (const variable of variables) {
+                if (variable.name === name) {
+                    for (const def of variable.defs) {
+                        if (def.type === 'Variable' && def.parent) {
+                            checkDeclaration(def.parent);
+                        }
+                    }
+                }
+            }
+        }
+        return {
+            ExportDefaultDeclaration(node) {
+                const scope = context.sourceCode.getScope(node);
+                if ('name' in node.declaration) {
+                    checkDeclarationsInScope(scope, node.declaration.name);
+                }
+            },
+            ExportNamedDeclaration(node) {
+                const scope = context.sourceCode.getScope(node);
+                if (node.declaration) {
+                    checkDeclaration(node.declaration);
+                }
+                else if (!node.source) {
+                    for (const specifier of node.specifiers) {
+                        checkDeclarationsInScope(scope, specifier.local.name);
+                    }
+                }
+            },
+        };
+    },
+});
+//# sourceMappingURL=no-mutable-exports.js.map