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74 lines
1.8 KiB
74 lines
1.8 KiB
/**
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* @author Doug Wade <douglas.b.wade@gmail.com>
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* See LICENSE file in root directory for full license.
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*/
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'use strict'
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const utils = require('../utils')
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const casing = require('../utils/casing')
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/**
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* @param {Identifier} identifier
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* @return {Array<String>}
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*/
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function getExpectedNames(identifier) {
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return [casing.pascalCase(identifier.name), casing.kebabCase(identifier.name)]
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}
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module.exports = {
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meta: {
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type: 'problem',
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docs: {
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description:
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'require the registered component name to match the imported component name',
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categories: undefined,
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url: 'https://eslint.vuejs.org/rules/match-component-import-name.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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unexpected:
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'Component alias {{importedName}} should be one of: {{expectedName}}.'
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}
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},
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/**
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* @param {RuleContext} context
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* @returns {RuleListener}
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*/
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create(context) {
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return utils.executeOnVueComponent(context, (obj) => {
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const components = utils.findProperty(obj, 'components')
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if (
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!components ||
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!components.value ||
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components.value.type !== 'ObjectExpression'
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) {
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return
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}
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for (const property of components.value.properties) {
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if (
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property.type === 'SpreadElement' ||
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property.value.type !== 'Identifier' ||
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property.computed === true
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) {
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continue
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}
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const importedName = utils.getStaticPropertyName(property) || ''
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const expectedNames = getExpectedNames(property.value)
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if (!expectedNames.includes(importedName)) {
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context.report({
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node: property,
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messageId: 'unexpected',
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data: {
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importedName,
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expectedName: expectedNames.join(', ')
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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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