72 lines
1.8 KiB
JavaScript
72 lines
1.8 KiB
JavaScript
/**
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* @fileoverview Comments inside children section of tag should be placed inside braces.
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* @author Ben Vinegar
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*/
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'use strict';
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const docsUrl = require('../util/docsUrl');
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const getText = require('../util/eslint').getText;
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const report = require('../util/report');
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// ------------------------------------------------------------------------------
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// Rule Definition
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// ------------------------------------------------------------------------------
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const messages = {
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putCommentInBraces: 'Comments inside children section of tag should be placed inside braces',
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};
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/**
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* @param {Context} context
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* @param {ASTNode} node
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* @returns {void}
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*/
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function checkText(context, node) {
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// since babel-eslint has the wrong node.raw, we'll get the source text
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const rawValue = getText(context, node);
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if (/^\s*\/(\/|\*)/m.test(rawValue)) {
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// inside component, e.g. <div>literal</div>
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if (
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node.parent.type !== 'JSXAttribute'
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&& node.parent.type !== 'JSXExpressionContainer'
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&& node.parent.type.indexOf('JSX') !== -1
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) {
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report(context, messages.putCommentInBraces, 'putCommentInBraces', {
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node,
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});
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}
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}
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}
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/** @type {import('eslint').Rule.RuleModule} */
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module.exports = {
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meta: {
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docs: {
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description: 'Disallow comments from being inserted as text nodes',
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category: 'Possible Errors',
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recommended: true,
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url: docsUrl('jsx-no-comment-textnodes'),
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},
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messages,
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schema: [],
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},
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create(context) {
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// --------------------------------------------------------------------------
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// Public
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// --------------------------------------------------------------------------
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return {
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Literal(node) {
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checkText(context, node);
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},
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JSXText(node) {
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checkText(context, node);
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},
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};
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},
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};
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