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Direktori : /var/www/html/node_modules/eslint-plugin-import/lib/rules/ |
Current File : //var/www/html/node_modules/eslint-plugin-import/lib/rules/no-internal-modules.js |
'use strict';var _minimatch = require('minimatch');var _minimatch2 = _interopRequireDefault(_minimatch); var _resolve = require('eslint-module-utils/resolve');var _resolve2 = _interopRequireDefault(_resolve); var _importType = require('../core/importType');var _importType2 = _interopRequireDefault(_importType); var _moduleVisitor = require('eslint-module-utils/moduleVisitor');var _moduleVisitor2 = _interopRequireDefault(_moduleVisitor); var _docsUrl = require('../docsUrl');var _docsUrl2 = _interopRequireDefault(_docsUrl);function _interopRequireDefault(obj) {return obj && obj.__esModule ? obj : { 'default': obj };} module.exports = { meta: { type: 'suggestion', docs: { url: (0, _docsUrl2['default'])('no-internal-modules') }, schema: [ { oneOf: [ { type: 'object', properties: { allow: { type: 'array', items: { type: 'string' } } }, additionalProperties: false }, { type: 'object', properties: { forbid: { type: 'array', items: { type: 'string' } } }, additionalProperties: false }] }] }, create: function () {function noReachingInside(context) { var options = context.options[0] || {}; var allowRegexps = (options.allow || []).map(function (p) {return _minimatch2['default'].makeRe(p);}); var forbidRegexps = (options.forbid || []).map(function (p) {return _minimatch2['default'].makeRe(p);}); // minimatch patterns are expected to use / path separators, like import // statements, so normalize paths to use the same function normalizeSep(somePath) { return somePath.split('\\').join('/'); } function toSteps(somePath) { return normalizeSep(somePath). split('/'). reduce(function (acc, step) { if (!step || step === '.') { return acc; } else if (step === '..') { return acc.slice(0, -1); } else { return acc.concat(step); } }, []); } // test if reaching to this destination is allowed function reachingAllowed(importPath) { return allowRegexps.some(function (re) {return re.test(importPath);}); } // test if reaching to this destination is forbidden function reachingForbidden(importPath) { return forbidRegexps.some(function (re) {return re.test(importPath);}); } function isAllowViolation(importPath) { var steps = toSteps(importPath); var nonScopeSteps = steps.filter(function (step) {return step.indexOf('@') !== 0;}); if (nonScopeSteps.length <= 1) return false; // before trying to resolve, see if the raw import (with relative // segments resolved) matches an allowed pattern var justSteps = steps.join('/'); if (reachingAllowed(justSteps) || reachingAllowed('/' + String(justSteps))) return false; // if the import statement doesn't match directly, try to match the // resolved path if the import is resolvable var resolved = (0, _resolve2['default'])(importPath, context); if (!resolved || reachingAllowed(normalizeSep(resolved))) return false; // this import was not allowed by the allowed paths, and reaches // so it is a violation return true; } function isForbidViolation(importPath) { var steps = toSteps(importPath); // before trying to resolve, see if the raw import (with relative // segments resolved) matches a forbidden pattern var justSteps = steps.join('/'); if (reachingForbidden(justSteps) || reachingForbidden('/' + String(justSteps))) return true; // if the import statement doesn't match directly, try to match the // resolved path if the import is resolvable var resolved = (0, _resolve2['default'])(importPath, context); if (resolved && reachingForbidden(normalizeSep(resolved))) return true; // this import was not forbidden by the forbidden paths so it is not a violation return false; } // find a directory that is being reached into, but which shouldn't be var isReachViolation = options.forbid ? isForbidViolation : isAllowViolation; function checkImportForReaching(importPath, node) { var potentialViolationTypes = ['parent', 'index', 'sibling', 'external', 'internal']; if (potentialViolationTypes.indexOf((0, _importType2['default'])(importPath, context)) !== -1 && isReachViolation(importPath)) { context.report({ node: node, message: 'Reaching to "' + String(importPath) + '" is not allowed.' }); } } return (0, _moduleVisitor2['default'])(function (source) { checkImportForReaching(source.value, source); }, { commonjs: true }); }return noReachingInside;}() }; //# 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minimatch from 'minimatch';\n\nimport resolve from 'eslint-module-utils/resolve';\nimport importType from '../core/importType';\nimport moduleVisitor from 'eslint-module-utils/moduleVisitor';\nimport docsUrl from '../docsUrl';\n\nmodule.exports = {\n  meta: {\n    type: 'suggestion',\n    docs: {\n      url: docsUrl('no-internal-modules'),\n    },\n\n    schema: [\n      {\n        oneOf: [\n          {\n            type: 'object',\n            properties: {\n              allow: {\n                type: 'array',\n                items: {\n                  type: 'string',\n                },\n              },\n            },\n            additionalProperties: false,\n          },\n          {\n            type: 'object',\n            properties: {\n              forbid: {\n                type: 'array',\n                items: {\n                  type: 'string',\n                },\n              },\n            },\n            additionalProperties: false,\n          },\n        ],\n      },\n    ],\n  },\n\n  create: function noReachingInside(context) {\n    const options = context.options[0] || {};\n    const allowRegexps = (options.allow || []).map(p => minimatch.makeRe(p));\n    const forbidRegexps = (options.forbid || []).map(p => minimatch.makeRe(p));\n\n    // minimatch patterns are expected to use / path separators, like import\n    // statements, so normalize paths to use the same\n    function normalizeSep(somePath) {\n      return somePath.split('\\\\').join('/');\n    }\n\n    function toSteps(somePath) {\n      return  normalizeSep(somePath)\n        .split('/')\n        .reduce((acc, step) => {\n          if (!step || step === '.') {\n            return acc;\n          } else if (step === '..') {\n            return acc.slice(0, -1);\n          } else {\n            return acc.concat(step);\n          }\n        }, []);\n    }\n\n    // test if reaching to this destination is allowed\n    function reachingAllowed(importPath) {\n      return allowRegexps.some(re => re.test(importPath));\n    }\n\n    // test if reaching to this destination is forbidden\n    function reachingForbidden(importPath) {\n      return forbidRegexps.some(re => re.test(importPath));\n    }\n\n    function isAllowViolation(importPath) {\n      const steps = toSteps(importPath);\n\n      const nonScopeSteps = steps.filter(step => step.indexOf('@') !== 0);\n      if (nonScopeSteps.length <= 1) return false;\n\n      // before trying to resolve, see if the raw import (with relative\n      // segments resolved) matches an allowed pattern\n      const justSteps = steps.join('/');\n      if (reachingAllowed(justSteps) || reachingAllowed(`/${justSteps}`)) return false;\n\n      // if the import statement doesn't match directly, try to match the\n      // resolved path if the import is resolvable\n      const resolved = resolve(importPath, context);\n      if (!resolved || reachingAllowed(normalizeSep(resolved))) return false;\n\n      // this import was not allowed by the allowed paths, and reaches\n      // so it is a violation\n      return true;\n    }\n\n    function isForbidViolation(importPath) {\n      const steps = toSteps(importPath);\n\n      // before trying to resolve, see if the raw import (with relative\n      // segments resolved) matches a forbidden pattern\n      const justSteps = steps.join('/');\n\n      if (reachingForbidden(justSteps) || reachingForbidden(`/${justSteps}`)) return true;\n\n      // if the import statement doesn't match directly, try to match the\n      // resolved path if the import is resolvable\n      const resolved = resolve(importPath, context);\n      if (resolved && reachingForbidden(normalizeSep(resolved))) return true;\n\n      // this import was not forbidden by the forbidden paths so it is not a violation\n      return false;\n    }\n\n    // find a directory that is being reached into, but which shouldn't be\n    const isReachViolation = options.forbid ? isForbidViolation : isAllowViolation;\n\n    function checkImportForReaching(importPath, node) {\n      const potentialViolationTypes = ['parent', 'index', 'sibling', 'external', 'internal'];\n      if (potentialViolationTypes.indexOf(importType(importPath, context)) !== -1 &&\n        isReachViolation(importPath)\n      ) {\n        context.report({\n          node,\n          message: `Reaching to \"${importPath}\" is not allowed.`,\n        });\n      }\n    }\n\n    return moduleVisitor((source) => {\n      checkImportForReaching(source.value, source);\n    }, { commonjs: true });\n  },\n};\n"]}