| 1 | /**
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| 2 | * @fileoverview Rule to flag non-camelcased identifiers
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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 | "Identifier": function(node) {
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| 17 | // Leading and trailing underscores are commonly used to flag private/protected identifiers, strip them
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| 18 | var name = node.name.replace(/^_+|_+$/g, "");
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| 19 |
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| 20 | // if there's an underscore, it might be A_CONSTANT, which is okay
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| 21 | if (name.indexOf("_") > -1 && name !== name.toUpperCase()) {
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| 22 | context.report(node, "Identifier '{{name}}' is not in camel case.", { name: node.name });
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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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