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on this file was d565449, checked in by stefan toskovski <stefantoska84@…>, 4 weeks ago |
Update repo after prototype presentation
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[d565449] | 1 | /**
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| 2 | * @fileoverview disallow using an async function as a Promise executor
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| 3 | * @author Teddy Katz
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| 4 | */
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| 5 | "use strict";
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| 6 |
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| 7 | //------------------------------------------------------------------------------
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| 8 | // Rule Definition
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| 9 | //------------------------------------------------------------------------------
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| 10 |
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| 11 | /** @type {import('../shared/types').Rule} */
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| 12 | module.exports = {
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| 13 | meta: {
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| 14 | type: "problem",
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| 15 |
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| 16 | docs: {
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| 17 | description: "Disallow using an async function as a Promise executor",
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| 18 | recommended: true,
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| 19 | url: "https://eslint.org/docs/latest/rules/no-async-promise-executor"
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| 20 | },
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| 21 |
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| 22 | fixable: null,
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| 23 | schema: [],
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| 24 | messages: {
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| 25 | async: "Promise executor functions should not be async."
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| 26 | }
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| 27 | },
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| 28 |
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| 29 | create(context) {
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| 30 | return {
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| 31 | "NewExpression[callee.name='Promise'][arguments.0.async=true]"(node) {
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| 32 | context.report({
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| 33 | node: context.sourceCode.getFirstToken(node.arguments[0], token => token.value === "async"),
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| 34 | messageId: "async"
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| 35 | });
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| 36 | }
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| 37 | };
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| 38 | }
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| 39 | };
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