| /** |
| * @author Toru Nagashima |
| * @copyright 2017 Toru Nagashima. All rights reserved. |
| * See LICENSE file in root directory for full license. |
| */ |
| "use strict" |
| |
| //------------------------------------------------------------------------------ |
| // Requirements |
| //------------------------------------------------------------------------------ |
| |
| const checkExtraneous = require("../util/check-extraneous") |
| const getAllowModules = require("../util/get-allow-modules") |
| const getConvertPath = require("../util/get-convert-path") |
| const getImportTargets = require("../util/get-import-export-targets") |
| const getResolvePaths = require("../util/get-resolve-paths") |
| |
| //------------------------------------------------------------------------------ |
| // Helpers |
| //------------------------------------------------------------------------------ |
| |
| /** |
| * The definition of this rule. |
| * |
| * @param {RuleContext} context - The rule context to check. |
| * @returns {object} The definition of this rule. |
| */ |
| function create(context) { |
| const filePath = context.getFilename() |
| if (filePath === "<input>") { |
| return {} |
| } |
| |
| return { |
| "Program:exit"(node) { |
| checkExtraneous( |
| context, |
| filePath, |
| getImportTargets(context, node, false) |
| ) |
| }, |
| } |
| } |
| |
| //------------------------------------------------------------------------------ |
| // Rule Definition |
| //------------------------------------------------------------------------------ |
| |
| module.exports = { |
| create, |
| meta: { |
| docs: { |
| description: "disallow `import` declarations of extraneous packages", |
| category: "Possible Errors", |
| recommended: false, |
| }, |
| fixable: false, |
| schema: [ |
| { |
| type: "object", |
| properties: { |
| allowModules: getAllowModules.schema, |
| convertPath: getConvertPath.schema, |
| resolvePaths: getResolvePaths.schema, |
| }, |
| additionalProperties: false, |
| }, |
| ], |
| }, |
| } |