| 'use strict'; |
| |
| var _ExportMap = require('../ExportMap'); |
| |
| var _ExportMap2 = _interopRequireDefault(_ExportMap); |
| |
| var _importDeclaration = require('../importDeclaration'); |
| |
| var _importDeclaration2 = _interopRequireDefault(_importDeclaration); |
| |
| var _docsUrl = require('../docsUrl'); |
| |
| var _docsUrl2 = _interopRequireDefault(_docsUrl); |
| |
| function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } |
| |
| module.exports = { |
| meta: { |
| type: 'problem', |
| docs: { |
| url: (0, _docsUrl2.default)('no-named-as-default') |
| } |
| }, |
| |
| create: function (context) { |
| function checkDefault(nameKey, defaultSpecifier) { |
| // #566: default is a valid specifier |
| if (defaultSpecifier[nameKey].name === 'default') return; |
| |
| var declaration = (0, _importDeclaration2.default)(context); |
| |
| var imports = _ExportMap2.default.get(declaration.source.value, context); |
| if (imports == null) return; |
| |
| if (imports.errors.length) { |
| imports.reportErrors(context, declaration); |
| return; |
| } |
| |
| if (imports.has('default') && imports.has(defaultSpecifier[nameKey].name)) { |
| |
| context.report(defaultSpecifier, 'Using exported name \'' + defaultSpecifier[nameKey].name + '\' as identifier for default export.'); |
| } |
| } |
| return { |
| 'ImportDefaultSpecifier': checkDefault.bind(null, 'local'), |
| 'ExportDefaultSpecifier': checkDefault.bind(null, 'exported') |
| }; |
| } |
| }; |
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