68 lines
1.8 KiB
JavaScript
68 lines
1.8 KiB
JavaScript
/**
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* @fileoverview Ensures that Services uses have valid property names.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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"use strict";
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const helpers = require("../helpers");
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module.exports = {
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meta: {
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docs: {
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url: "https://firefox-source-docs.mozilla.org/code-quality/lint/linters/eslint-plugin-mozilla/rules/valid-services.html",
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},
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messages: {
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unknownProperty: "Unknown Services member property {{ alias }}",
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},
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schema: [],
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type: "problem",
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},
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create(context) {
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let servicesInterfaceMap = helpers.servicesData;
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let serviceAliases = new Set([
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...Object.values(servicesInterfaceMap),
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// This is defined only for Android, so most builds won't pick it up.
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"androidBridge",
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// These are defined without interfaces and hence are not in the services map.
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"cpmm",
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"crashmanager",
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"mm",
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"ppmm",
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// The new xulStore also does not have an interface.
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"xulStore",
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]);
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return {
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MemberExpression(node) {
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if (node.computed || node.object.type !== "Identifier") {
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return;
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}
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let alias;
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if (node.object.name == "Services") {
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alias = node.property.name;
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} else if (
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node.property.name == "Services" &&
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node.parent.type == "MemberExpression"
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) {
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alias = node.parent.property.name;
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} else {
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return;
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}
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if (!serviceAliases.has(alias)) {
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context.report({
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node,
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messageId: "unknownProperty",
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data: {
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alias,
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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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