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/**
* @fileoverview Reject use of Components.classes etc, prefer the shorthand instead.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
"use strict";
const componentsMap = {
classes: "Cc",
interfaces: "Ci",
results: "Cr",
utils: "Cu",
};
module.exports = {
meta: {
docs: {
url: "https://firefox-source-docs.mozilla.org/code-quality/lint/linters/eslint-plugin-mozilla/use-cc-etc.html",
},
fixable: "code",
schema: [],
type: "suggestion",
},
create(context) {
return {
MemberExpression(node) {
if (
node.object.type === "Identifier" &&
node.object.name === "Components" &&
node.property.type === "Identifier" &&
Object.getOwnPropertyNames(componentsMap).includes(node.property.name)
) {
context.report({
node,
message: `Use ${
componentsMap[node.property.name]
} rather than Components.${node.property.name}`,
fix: fixer =>
fixer.replaceTextRange(
[node.range[0], node.range[1]],
componentsMap[node.property.name]
),
});
}
},
};
},
};
|
