eslint - npm Package Compare versions

Comparing version 8.32.0 to 8.33.0

lib/rules/no-restricted-exports.js

@@ -30,17 +30,67 @@ /**
         schema: [{
-            type: "object",
-            properties: {
-                restrictedNamedExports: {
-                    type: "array",
-                    items: {
-                        type: "string"
+            anyOf: [
+                {
+                    type: "object",
+                    properties: {
+                        restrictedNamedExports: {
+                            type: "array",
+                            items: {
+                                type: "string"
+                            },
+                            uniqueItems: true
+                        }
                     },
-                    uniqueItems: true
+                    additionalProperties: false
+                },
+                {
+                    type: "object",
+                    properties: {
+                        restrictedNamedExports: {
+                            type: "array",
+                            items: {
+                                type: "string",
+                                pattern: "^(?!default$)"
+                            },
+                            uniqueItems: true
+                        },
+                        restrictDefaultExports: {
+                            type: "object",
+                            properties: {
+
+                                // Allow/Disallow `export default foo; export default 42; export default function foo() {}` format
+                                direct: {
+                                    type: "boolean"
+                                },
+
+                                // Allow/Disallow `export { foo as default };` declarations
+                                named: {
+                                    type: "boolean"
+                                },
+
+                                //  Allow/Disallow `export { default } from "mod"; export { default as default } from "mod";` declarations
+                                defaultFrom: {
+                                    type: "boolean"
+                                },
+
+                                //  Allow/Disallow `export { foo as default } from "mod";` declarations
+                                namedFrom: {
+                                    type: "boolean"
+                                },
+
+                                //  Allow/Disallow `export * as default from "mod"`; declarations
+                                namespaceFrom: {
+                                    type: "boolean"
+                                }
+                            },
+                            additionalProperties: false
+                        }
+                    },
+                    additionalProperties: false
                 }
-            },
-            additionalProperties: false
+            ]
         }],
 
         messages: {
-            restrictedNamed: "'{{name}}' is restricted from being used as an exported name."
+            restrictedNamed: "'{{name}}' is restricted from being used as an exported name.",
+            restrictedDefault: "Exporting 'default' is restricted."
         }
@@ -52,2 +102,3 @@ },
         const restrictedNames = new Set(context.options[0] && context.options[0].restrictedNamedExports);
+        const restrictDefaultExports = context.options[0] && context.options[0].restrictDefaultExports;
 
@@ -68,3 +119,39 @@ /**
                 });
+                return;
             }
+
+            if (name === "default") {
+                if (node.parent.type === "ExportAllDeclaration") {
+                    if (restrictDefaultExports && restrictDefaultExports.namespaceFrom) {
+                        context.report({
+                            node,
+                            messageId: "restrictedDefault"
+                        });
+                    }
+
+                } else { // ExportSpecifier
+                    const isSourceSpecified = !!node.parent.parent.source;
+                    const specifierLocalName = astUtils.getModuleExportName(node.parent.local);
+
+                    if (!isSourceSpecified && restrictDefaultExports && restrictDefaultExports.named) {
+                        context.report({
+                            node,
+                            messageId: "restrictedDefault"
+                        });
+                        return;
+                    }
+
+                    if (isSourceSpecified && restrictDefaultExports) {
+                        if (
+                            (specifierLocalName === "default" && restrictDefaultExports.defaultFrom) ||
+                            (specifierLocalName !== "default" && restrictDefaultExports.namedFrom)
+                        ) {
+                            context.report({
+                                node,
+                                messageId: "restrictedDefault"
+                            });
+                        }
+                    }
+                }
+            }
         }
@@ -79,2 +166,11 @@
 
+            ExportDefaultDeclaration(node) {
+                if (restrictDefaultExports && restrictDefaultExports.direct) {
+                    context.report({
+                        node,
+                        messageId: "restrictedDefault"
+                    });
+                }
+            },
+
             ExportNamedDeclaration(node) {
@@ -81,0 +177,0 @@ const declaration = node.declaration;

package.json

 {
   "name": "eslint",
-  "version": "8.32.0",
+  "version": "8.33.0",
   "author": "Nicholas C. Zakas <[e-mail]>",
@@ -5,0 +5,0 @@ "description": "An AST-based pattern checker for JavaScript.",

README.md

@@ -13,6 +13,6 @@ [![npm version](https://img.shields.io/npm/v/eslint.svg)](https://www.npmjs.com/package/eslint)
 [Website](https://eslint.org) |
-[Configuring](https://eslint.org/docs/latest/use/configure) |
+[Configure ESLint](https://eslint.org/docs/latest/use/configure) |
 [Rules](https://eslint.org/docs/rules/) |
-[Contributing](https://eslint.org/docs/latest/contribute) |
-[Reporting Bugs](https://eslint.org/docs/latest/contribute/report-bugs) |
+[Contribute to ESLint](https://eslint.org/docs/latest/contribute) |
+[Report Bugs](https://eslint.org/docs/latest/contribute/report-bugs) |
 [Code of Conduct](https://eslint.org/conduct) |
@@ -63,3 +63,3 @@ [Twitter](https://twitter.com/geteslint) |
 
-After running `npm init @eslint/config`, you'll have a `.eslintrc` file in your directory. In it, you'll see some rules configured like this:
+After running `npm init @eslint/config`, you'll have an `.eslintrc` file in your directory. In it, you'll see some rules configured like this:
 
@@ -299,3 +299,3 @@ ```json
 <p><a href="https://sentry.io"><img src="https://avatars.githubusercontent.com/u/1396951?v=4" alt="Sentry" height="64"></a> <a href="https://liftoff.io/"><img src="https://images.opencollective.com/liftoff/5c4fa84/logo.png" alt="Liftoff" height="64"></a></p><h3>Bronze Sponsors</h3>
-<p><a href="https://themeisle.com"><img src="https://images.opencollective.com/themeisle/d5592fe/logo.png" alt="ThemeIsle" height="32"></a> <a href="https://nx.dev"><img src="https://images.opencollective.com/nx/0efbe42/logo.png" alt="Nx (by Nrwl)" height="32"></a> <a href="https://www.crosswordsolver.org/anagram-solver/"><img src="https://images.opencollective.com/anagram-solver/2666271/logo.png" alt="Anagram Solver" height="32"></a> <a href="https://icons8.com"><img src="https://images.opencollective.com/icons8/7fa1641/logo.png" alt="Icons8: free icons, photos, illustrations, and music" height="32"></a> <a href="https://discord.com"><img src="https://images.opencollective.com/discordapp/f9645d9/logo.png" alt="Discord" height="32"></a> <a href="https://www.ignitionapp.com"><img src="https://avatars.githubusercontent.com/u/5753491?v=4" alt="Ignition" height="32"></a> <a href="https://herocoders.com"><img src="https://avatars.githubusercontent.com/u/37549774?v=4" alt="HeroCoders" height="32"></a> <a href="https://quickbookstoolhub.com"><img src="https://avatars.githubusercontent.com/u/95090305?u=e5bc398ef775c9ed19f955c675cdc1fb6abf01df&v=4" alt="QuickBooks Tool hub" height="32"></a></p>
+<p><a href="https://themeisle.com"><img src="https://images.opencollective.com/themeisle/d5592fe/logo.png" alt="ThemeIsle" height="32"></a> <a href="https://nx.dev"><img src="https://images.opencollective.com/nx/0efbe42/logo.png" alt="Nx (by Nrwl)" height="32"></a> <a href="https://www.crosswordsolver.org/anagram-solver/"><img src="https://images.opencollective.com/anagram-solver/2666271/logo.png" alt="Anagram Solver" height="32"></a> <a href="https://icons8.com"><img src="https://images.opencollective.com/icons8/7fa1641/logo.png" alt="Icons8: free icons, photos, illustrations, and music" height="32"></a> <a href="https://discord.com"><img src="https://images.opencollective.com/discordapp/f9645d9/logo.png" alt="Discord" height="32"></a> <a href="https://transloadit.com/"><img src="https://avatars.githubusercontent.com/u/125754?v=4" alt="Transloadit" height="32"></a> <a href="https://www.ignitionapp.com"><img src="https://avatars.githubusercontent.com/u/5753491?v=4" alt="Ignition" height="32"></a> <a href="https://herocoders.com"><img src="https://avatars.githubusercontent.com/u/37549774?v=4" alt="HeroCoders" height="32"></a> <a href="https://quickbookstoolhub.com"><img src="https://avatars.githubusercontent.com/u/95090305?u=e5bc398ef775c9ed19f955c675cdc1fb6abf01df&v=4" alt="QuickBooks Tool hub" height="32"></a></p>
 <!--sponsorsend-->
@@ -302,0 +302,0 @@

No alert changes

Improved metrics

Total package byte prevSize

2867260

increased by0.15%

Lines of code

67977

increased by0.13%

No dependency changes