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Tim van der Lippe
16aca394c5
Major update breaking changes: - ESLint 7.0.0 (https://eslint.org/docs/user-guide/migrating-to-7.0.0) now includes .eslint.rc.js in its list, which is fine for us. Other changes are not applicable for us. - eslint-plugin-mocha (https://github.com/lo1tuma/eslint-plugin-mocha/blob/master/CHANGELOG.md#700-may-13-2020) drops support for ESLint <7, but this CL updates to 7+. Other changes are not applicable for us. DISABLE_THIRD_PARTY_CHECK=Updating ESLint R=petermarshall@chromium.org Change-Id: I7760e084ef87f73a92f9ea4e075fb4c065047f5a Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/2534873 Commit-Queue: Tim van der Lippe <tvanderlippe@chromium.org> Reviewed-by: Peter Marshall <petermarshall@chromium.org>
45 lines
1.1 KiB
JavaScript
45 lines
1.1 KiB
JavaScript
/**
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* @fileoverview Rule to flag nested ternary expressions
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* @author Ian Christian Myers
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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 = {
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meta: {
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type: "suggestion",
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docs: {
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description: "disallow nested ternary expressions",
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category: "Stylistic Issues",
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recommended: false,
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url: "https://eslint.org/docs/rules/no-nested-ternary"
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},
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schema: [],
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messages: {
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noNestedTernary: "Do not nest ternary expressions."
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}
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},
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create(context) {
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return {
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ConditionalExpression(node) {
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if (node.alternate.type === "ConditionalExpression" ||
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node.consequent.type === "ConditionalExpression") {
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context.report({
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node,
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messageId: "noNestedTernary"
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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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