36 lines
1007 B
JavaScript
36 lines
1007 B
JavaScript
/**
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* @fileoverview Custom ESLint rule to restrict imports from accessing files more than 2 directories up.
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*/
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'use strict';
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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: 'Restrict imports from accessing files more than 2 directories up.',
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category: 'Best Practices',
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recommended: true,
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},
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fixable: null,
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schema: [],
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},
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create: function (context) {
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return {
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ImportDeclaration(node) {
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const importPath = node.source.value;
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if (importPath.startsWith('../')) {
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const depth = importPath.match(/\.\.\//g).length;
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if (depth > 2) {
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context.report({
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node,
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message: 'Importing files more than 2 directories up is not allowed.',
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});
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}
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}
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},
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};
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},
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};
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