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67 lines
1.9 KiB
67 lines
1.9 KiB
/** |
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* @fileoverview Disable inheritAttrs when using v-bind="$attrs" |
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* @author Hiroki Osame |
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*/ |
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'use strict' |
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const utils = require('../utils') |
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// ------------------------------------------------------------------------------ |
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// Rule Definition |
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// ------------------------------------------------------------------------------ |
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module.exports = { |
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meta: { |
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type: 'suggestion', |
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docs: { |
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description: |
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'enforce `inheritAttrs` to be set to `false` when using `v-bind="$attrs"`', |
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categories: undefined, |
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recommended: false, |
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url: 'https://eslint.vuejs.org/rules/no-duplicate-attr-inheritance.html' |
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}, |
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fixable: null, |
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schema: [ |
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// fill in your schema |
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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 {string | number | boolean | RegExp | BigInt | null} */ |
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let inheritsAttrs = true |
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return Object.assign( |
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utils.executeOnVue(context, (node) => { |
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const inheritAttrsProp = utils.findProperty(node, 'inheritAttrs') |
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if (inheritAttrsProp && inheritAttrsProp.value.type === 'Literal') { |
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inheritsAttrs = inheritAttrsProp.value.value |
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} |
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}), |
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utils.defineTemplateBodyVisitor(context, { |
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/** @param {VExpressionContainer} node */ |
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"VAttribute[directive=true][key.name.name='bind'][key.argument=null] > VExpressionContainer"( |
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node |
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) { |
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if (!inheritsAttrs) { |
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return |
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} |
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const attrsRef = node.references.find((reference) => { |
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if (reference.variable != null) { |
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// Not vm reference |
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return false |
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} |
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return reference.id.name === '$attrs' |
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}) |
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if (attrsRef) { |
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context.report({ |
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node: attrsRef.id, |
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message: 'Set "inheritAttrs" to false.' |
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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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