no-unresolved.js 5.85 KB
'use strict';




var _resolve = require('eslint-module-utils/resolve');var _resolve2 = _interopRequireDefault(_resolve);
var _ModuleCache = require('eslint-module-utils/ModuleCache');var _ModuleCache2 = _interopRequireDefault(_ModuleCache);
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 };} /**
                                                                                                                                                                                     * @fileOverview Ensures that an imported path exists, given resolution rules.
                                                                                                                                                                                     * @author Ben Mosher
                                                                                                                                                                                     */module.exports = { meta: {
    type: 'problem',
    docs: {
      url: (0, _docsUrl2.default)('no-unresolved') },


    schema: [(0, _moduleVisitor.makeOptionsSchema)({
      caseSensitive: { type: 'boolean', default: true } })] },



  create: function (context) {

    function checkSourceValue(source) {
      const shouldCheckCase = !_resolve.CASE_SENSITIVE_FS && (
      !context.options[0] || context.options[0].caseSensitive !== false);

      const resolvedPath = (0, _resolve2.default)(source.value, context);

      if (resolvedPath === undefined) {
        context.report(source,
        `Unable to resolve path to module '${source.value}'.`);
      } else

      if (shouldCheckCase) {
        const cacheSettings = _ModuleCache2.default.getSettings(context.settings);
        if (!(0, _resolve.fileExistsWithCaseSync)(resolvedPath, cacheSettings)) {
          context.report(source,
          `Casing of ${source.value} does not match the underlying filesystem.`);
        }

      }
    }

    return (0, _moduleVisitor2.default)(checkSourceValue, context.options[0]);

  } };
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