58 lines
1.8 KiB
JavaScript
58 lines
1.8 KiB
JavaScript
/**
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* use `$timeout` instead of `setTimeout`
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*
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* Instead of the default setTimeout function, you should use the AngularJS wrapper service $timeout
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**
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* @styleguideReference {johnpapa} `y181` Angular $ Wrapper Services - $timeout and $interval
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* @version 0.1.0
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* @category angularWrapper
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* @sinceAngularVersion 1.x
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*/
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'use strict';
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module.exports = {
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meta: {
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docs: {
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url: 'https://github.com/Gillespie59/eslint-plugin-angular/blob/master/docs/rules/timeout-service.md'
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},
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schema: []
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},
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create: function(context) {
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var message = 'You should use the $timeout service instead of the default window.setTimeout method';
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return {
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MemberExpression: function(node) {
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if (node.property.name !== 'setTimeout' || !node.object) {
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return;
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}
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if (node.object.type === 'Identifier') {
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if ((node.object.name === 'window' || node.object.name === '$window')) {
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context.report(node, message, {});
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}
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return;
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}
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// Detect expression this.$window.setTimeout which is what we would see in ES6 code when using classes
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var parentNode = node.object;
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if (!parentNode.object) {
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return;
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}
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if (parentNode.object.type === 'ThisExpression' && parentNode.property.name === '$window') {
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context.report(node, message, {});
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}
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},
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CallExpression: function(node) {
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if (node.callee.name === 'setTimeout') {
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context.report(node, message, {});
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}
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}
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};
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}
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};
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