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d91e10b3bd
PR-URL: https://github.com/nodejs/io.js/pull/2072 Reviewed-By: Yosuke Furukawa <yosuke.furukawa@gmail.com> Reviewed-by: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Alex Kocharin <alex@kocharin.ru>
44 lines
1.2 KiB
JavaScript
44 lines
1.2 KiB
JavaScript
/**
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* @fileoverview Rule to flag when using multiline strings
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* @author Ilya Volodin
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* @copyright 2014 Nicholas C. Zakas. All rights reserved.
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* @copyright 2013 Ilya Volodin. All rights reserved.
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*/
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"use strict";
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//------------------------------------------------------------------------------
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// Rule Definition
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//------------------------------------------------------------------------------
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module.exports = function(context) {
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/**
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* Determines if a given node is part of JSX syntax.
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* @param {ASTNode} node The node to check.
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* @returns {boolean} True if the node is a JSX node, false if not.
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* @private
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*/
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function isJSXElement(node) {
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return node.type.indexOf("JSX") === 0;
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}
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//--------------------------------------------------------------------------
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// Public API
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//--------------------------------------------------------------------------
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return {
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"Literal": function(node) {
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var lineBreak = /\n/;
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if (lineBreak.test(node.raw) && !isJSXElement(node.parent)) {
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context.report(node, "Multiline support is limited to browsers supporting ES5 only.");
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}
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}
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};
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};
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module.exports.schema = [];
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