43 lines
1.1 KiB
JavaScript
43 lines
1.1 KiB
JavaScript
/**
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* @fileoverview Rule to flag use of a debugger statement
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* @author Nicholas C. Zakas
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*/
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"use strict";
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const astUtils = require("../ast-utils");
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//------------------------------------------------------------------------------
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// Rule Definition
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//------------------------------------------------------------------------------
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module.exports = {
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meta: {
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docs: {
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description: "disallow the use of `debugger`",
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category: "Possible Errors",
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recommended: true
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},
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fixable: "code",
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schema: []
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},
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create(context) {
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return {
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DebuggerStatement(node) {
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context.report({
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node,
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message: "Unexpected 'debugger' statement.",
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fix(fixer) {
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if (astUtils.STATEMENT_LIST_PARENTS.has(node.parent.type)) {
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return fixer.remove(node);
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}
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return null;
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}
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});
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}
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};
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}
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};
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