1 | ;
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2 |
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3 | var _resolve = require('eslint-module-utils/resolve');
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4 |
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5 | var _resolve2 = _interopRequireDefault(_resolve);
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6 |
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7 | var _staticRequire = require('../core/staticRequire');
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8 |
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9 | var _staticRequire2 = _interopRequireDefault(_staticRequire);
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10 |
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11 | var _docsUrl = require('../docsUrl');
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12 |
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13 | var _docsUrl2 = _interopRequireDefault(_docsUrl);
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14 |
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15 | function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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16 |
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17 | function isImportingSelf(context, node, requireName) {
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18 | const filePath = context.getFilename();
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19 |
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20 | // If the input is from stdin, this test can't fail
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21 | if (filePath !== '<text>' && filePath === (0, _resolve2.default)(requireName, context)) {
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22 | context.report({
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23 | node,
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24 | message: 'Module imports itself.'
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25 | });
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26 | }
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27 | } /**
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28 | * @fileOverview Forbids a module from importing itself
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29 | * @author Gio d'Amelio
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30 | */
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31 |
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32 | module.exports = {
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33 | meta: {
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34 | docs: {
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35 | description: 'Forbid a module from importing itself',
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36 | recommended: true,
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37 | url: (0, _docsUrl2.default)('no-self-import')
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38 | },
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39 |
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40 | schema: []
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41 | },
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42 | create: function (context) {
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43 | return {
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44 | ImportDeclaration(node) {
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45 | isImportingSelf(context, node, node.source.value);
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46 | },
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47 | CallExpression(node) {
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48 | if ((0, _staticRequire2.default)(node)) {
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49 | isImportingSelf(context, node, node.arguments[0].value);
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50 | }
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51 | }
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52 | };
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53 | }
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54 | };
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\ | No newline at end of file |