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7 |
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8 | "use strict";
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9 |
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10 |
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12 |
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13 |
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14 | module.exports = {
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15 | meta: {
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16 | deprecated: true,
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17 |
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18 | replacedBy: [],
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19 |
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20 | type: "suggestion",
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21 |
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22 | docs: {
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23 | description: "disallow synchronous methods",
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24 | category: "Node.js and CommonJS",
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25 | recommended: false,
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26 | url: "https://eslint.org/docs/rules/no-sync"
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27 | },
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28 |
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29 | schema: [
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30 | {
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31 | type: "object",
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32 | properties: {
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33 | allowAtRootLevel: {
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34 | type: "boolean",
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35 | default: false
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36 | }
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37 | },
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38 | additionalProperties: false
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39 | }
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40 | ],
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41 |
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42 | messages: {
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43 | noSync: "Unexpected sync method: '{{propertyName}}'."
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44 | }
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45 | },
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46 |
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47 | create(context) {
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48 | const selector = context.options[0] && context.options[0].allowAtRootLevel
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49 | ? ":function MemberExpression[property.name=/.*Sync$/]"
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50 | : "MemberExpression[property.name=/.*Sync$/]";
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51 |
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52 | return {
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53 | [selector](node) {
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54 | context.report({
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55 | node,
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56 | messageId: "noSync",
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57 | data: {
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58 | propertyName: node.property.name
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59 | }
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60 | });
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61 | }
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62 | };
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63 |
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64 | }
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65 | };
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