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60 lines
1.7 KiB
60 lines
1.7 KiB
/** |
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* @author Yosuke Ota |
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* See LICENSE file in root directory for full license. |
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*/ |
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'use strict' |
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const utils = require('../utils') |
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/** |
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* @typedef {import('@typescript-eslint/types').TSESTree.ExportAllDeclaration} TSESTreeExportAllDeclaration |
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* @typedef {import('@typescript-eslint/types').TSESTree.ExportDefaultDeclaration} TSESTreeExportDefaultDeclaration |
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* @typedef {import('@typescript-eslint/types').TSESTree.ExportNamedDeclaration} TSESTreeExportNamedDeclaration |
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*/ |
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module.exports = { |
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meta: { |
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type: 'problem', |
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docs: { |
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description: 'disallow `export` in `<script setup>`', |
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categories: ['vue3-essential'], |
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url: 'https://eslint.vuejs.org/rules/no-export-in-script-setup.html' |
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}, |
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fixable: null, |
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schema: [], |
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messages: { |
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forbidden: '`<script setup>` cannot contain ES module exports.' |
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} |
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}, |
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/** @param {RuleContext} context */ |
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create(context) { |
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/** @param {ExportAllDeclaration | ExportDefaultDeclaration | ExportNamedDeclaration} node */ |
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function verify(node) { |
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const tsNode = |
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/** @type {TSESTreeExportAllDeclaration | TSESTreeExportDefaultDeclaration | TSESTreeExportNamedDeclaration} */ ( |
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node |
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) |
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if (tsNode.exportKind === 'type') { |
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return |
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} |
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if (tsNode.type === 'ExportNamedDeclaration') { |
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if ( |
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tsNode.specifiers.length > 0 && |
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tsNode.specifiers.every((spec) => spec.exportKind === 'type') |
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) { |
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return |
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} |
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} |
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context.report({ |
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node, |
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messageId: 'forbidden' |
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}) |
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} |
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return utils.defineScriptSetupVisitor(context, { |
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ExportAllDeclaration: verify, |
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ExportDefaultDeclaration: verify, |
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ExportNamedDeclaration: verify |
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}) |
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} |
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}
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