69 lines
2.3 KiB
JavaScript
69 lines
2.3 KiB
JavaScript
/**
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* @fileoverview disallow process.server and process.client in the following lifecycle hooks: beforeMount, mounted, beforeUpdate, updated, activated, deactivated, beforeDestroy and destroyed
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* @author Xin Du <clark.duxin@gmail.com>
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*/
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'use strict'
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const utils = require('../utils')
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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:
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'disallow process.server and process.client in the following lifecycle hooks: beforeMount, mounted, beforeUpdate, updated, activated, deactivated, beforeDestroy and destroyed',
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category: 'base'
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},
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messages: {
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noEnv: 'Unexpected {{name}} in {{funcName}}.'
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}
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},
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create (context) {
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// variables should be defined here
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const forbiddenNodes = []
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const options = context.options[0] || {}
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const ENV = ['server', 'client']
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const HOOKS = new Set(['beforeMount', 'mounted', 'beforeUpdate', 'updated', 'activated', 'deactivated', 'beforeDestroy', 'destroyed'].concat(options.methods || []))
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// ----------------------------------------------------------------------
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// Public
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// ----------------------------------------------------------------------
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return {
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MemberExpression (node) {
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const objectName = node.object.name
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if (objectName === 'process') {
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const propertyName = node.computed ? node.property.value : node.property.name
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if (propertyName && ENV.includes(propertyName)) {
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forbiddenNodes.push({ name: 'process.' + propertyName, node })
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}
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}
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},
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...utils.executeOnVue(context, obj => {
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for (const funcName of HOOKS) {
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const func = utils.getFunctionWithName(obj, funcName)
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if (func) {
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for (const { name, node: child } of forbiddenNodes) {
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if (utils.isInFunction(func, child)) {
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context.report({
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node: child,
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messageId: 'noEnv',
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data: {
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name,
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funcName
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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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}
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}
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}
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