| 1 | /**
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| 2 | * @fileoverview Rule to flag use of arguments.callee and arguments.caller.
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| 3 | * @author Nicholas C. Zakas
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| 4 | */
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| 5 |
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| 6 | //------------------------------------------------------------------------------
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| 7 | // Rule Definition
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| 8 | //------------------------------------------------------------------------------
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| 9 |
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| 10 | module.exports = function(context) {
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| 11 |
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| 12 | ;
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| 13 |
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| 14 | return {
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| 15 |
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| 16 | "MemberExpression": function(node) {
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| 17 | var objectName = node.object.name,
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| 18 | propertyName = node.property.name;
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| 19 |
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| 20 | if (objectName === "arguments" && !node.computed && propertyName && propertyName.match(/^calle[er]$/)) {
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| 21 | context.report(node, "Avoid arguments.{{property}}.", { property: propertyName });
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| 22 | }
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| 23 |
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| 24 | }
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| 25 | };
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| 26 |
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| 27 | };
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