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46 lines
1.1 KiB
46 lines
1.1 KiB
/**
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* @fileoverview Rule to check for properties whose identifier ends with the string Sync
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* @author Matt DuVall<http://mattduvall.com/>
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*/
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/* jshint node:true */
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"use strict";
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//------------------------------------------------------------------------------
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// Rule Definition
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//------------------------------------------------------------------------------
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module.exports = {
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meta: {
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docs: {
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description: "disallow synchronous methods",
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category: "Node.js and CommonJS",
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recommended: false
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},
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schema: []
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},
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create(context) {
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return {
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MemberExpression(node) {
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const propertyName = node.property.name,
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syncRegex = /.*Sync$/;
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if (syncRegex.exec(propertyName) !== null) {
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context.report({
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node,
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message: "Unexpected sync method: '{{propertyName}}'.",
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data: {
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propertyName
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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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