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54 lines
1.3 KiB
54 lines
1.3 KiB
/**
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* @fileoverview enforce that each component should be in its own file
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* @author Armano
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*/
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'use strict'
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const utils = require('../utils')
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const { getVueComponentDefinitionType } = require('../utils')
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module.exports = {
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meta: {
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type: 'suggestion',
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docs: {
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description: 'enforce that each component should be in its own file',
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categories: ['vue3-strongly-recommended', 'vue2-strongly-recommended'],
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url: 'https://eslint.vuejs.org/rules/one-component-per-file.html'
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},
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fixable: null,
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schema: [],
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messages: {
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toManyComponents: 'There is more than one component in this file.'
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}
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},
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/** @param {RuleContext} context */
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create(context) {
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/** @type {ObjectExpression[]} */
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const components = []
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return Object.assign(
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{},
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utils.executeOnVueComponent(context, (node, type) => {
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if (type === 'definition') {
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const defType = getVueComponentDefinitionType(node)
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if (defType === 'mixin') {
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return
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}
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}
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components.push(node)
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}),
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{
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'Program:exit'() {
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if (components.length > 1) {
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for (const node of components) {
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context.report({
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node,
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messageId: 'toManyComponents'
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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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