45 lines
1.2 KiB
JavaScript
45 lines
1.2 KiB
JavaScript
/**
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* @fileoverview Don't allow only() in tests
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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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var 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://icecat-source-docs.mozilla.org/code-quality/lint/linters/eslint-plugin-mozilla/rules/reject-top-level-await.html",
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},
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messages: {
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rejectTopLevelAwait:
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"Top-level await is not currently supported in component files.",
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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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return {
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AwaitExpression(node) {
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if (!helpers.getIsTopLevelScript(helpers.getAncestors(context, node))) {
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return;
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}
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context.report({ node, messageId: "rejectTopLevelAwait" });
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},
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ForOfStatement(node) {
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if (
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!node.await ||
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!helpers.getIsTopLevelScript(helpers.getAncestors(context, node))
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) {
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return;
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}
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context.report({ node, messageId: "rejectTopLevelAwait" });
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},
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};
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},
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};
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