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55 lines
1.6 KiB
55 lines
1.6 KiB
3 years ago
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/**
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* @author Yosuke Ota
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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 { wrapCoreRule, flatten } = require('../utils')
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// eslint-disable-next-line no-invalid-meta, no-invalid-meta-docs-categories
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module.exports = wrapCoreRule('quote-props', {
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skipDynamicArguments: true,
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preprocess(context, { wrapContextToOverrideProperties, defineVisitor }) {
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const sourceCode = context.getSourceCode()
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/**
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* @type {'"' | "'" | null}
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*/
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let htmlQuote = null
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defineVisitor({
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/** @param {VExpressionContainer} node */
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'VAttribute > VExpressionContainer.value'(node) {
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const text = sourceCode.getText(node)
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const firstChar = text[0]
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htmlQuote = firstChar === "'" || firstChar === '"' ? firstChar : null
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},
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'VAttribute > VExpressionContainer.value:exit'() {
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htmlQuote = null
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}
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})
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wrapContextToOverrideProperties({
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// Override the report method and replace the quotes in the fixed text with safe quotes.
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report(descriptor) {
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if (htmlQuote) {
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const expectedQuote = htmlQuote === '"' ? "'" : '"'
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context.report({
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...descriptor,
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*fix(fixer) {
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for (const fix of flatten(
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descriptor.fix && descriptor.fix(fixer)
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)) {
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yield fixer.replaceTextRange(
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fix.range,
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fix.text.replace(/["']/gu, expectedQuote)
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)
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}
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}
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})
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} else {
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context.report(descriptor)
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}
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}
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})
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}
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})
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