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c818fb07d5
This further gets rid of all environment checks, keeping it simple no longer support environments
29 lines
803 B
JavaScript
29 lines
803 B
JavaScript
/**
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* @fileoverview Prevent usage of Meteor.setTimeout with zero delay
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* @author Dominik Ferber
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*/
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import { isMeteorCall } from '../util/ast'
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// -----------------------------------------------------------------------------
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// Rule Definition
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// -----------------------------------------------------------------------------
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module.exports = context => ({
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CallExpression: (node) => {
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if (isMeteorCall(node, 'setTimeout')) {
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if (node.arguments.length === 1) {
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context.report(node, 'Implicit timeout of 0')
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} else if (
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node.arguments.length > 1 &&
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node.arguments[1].type === 'Literal' &&
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node.arguments[1].value === 0
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) {
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context.report(node, 'Timeout of 0. Use `Meteor.defer` instead')
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}
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}
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},
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})
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module.exports.schema = []
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