gherkin-lint-ts/lib/src/rules/no-superfluous-tags.js

Gherkin features linter written in Typescript

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
    __setModuleDefault(result, mod);
    return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.run = exports.name = void 0;
const gherkinUtils = __importStar(require("./utils/gherkin"));
const chalk_1 = __importDefault(require("chalk"));
const _ = require("lodash");
exports.name = "no-superfluous-tags";
function run(feature) {
    var _a;
    const errors = [];
    (_a = feature === null || feature === void 0 ? void 0 : feature.children) === null || _a === void 0 ? void 0 : _a.forEach(child => {
        var _a;
        const node = child.rule || child.background || child.scenario;
        checkTags(node, feature, feature.language, errors);
        if (node && "examples" in node) {
            // @ts-ignore
            (_a = node.examples) === null || _a === void 0 ? void 0 : _a.forEach(example => {
                checkTags(example, feature, feature.language, errors);
                checkTags(example, node, feature.language, errors);
            });
        }
    });
    return errors;
}
exports.run = run;
function checkTags(child, parent, language, errors) {
    const superfluousTags = _.intersectionBy(child.tags, parent.tags, "name");
    const childType = gherkinUtils.getNodeType(child, language);
    const parentType = gherkinUtils.getNodeType(parent, language);
    superfluousTags.forEach(tag => {
        errors.push({
            message: `Tag duplication between ${chalk_1.default.cyan(childType)} and its corresponding ${chalk_1.default.cyan(parentType)}: ${chalk_1.default.yellow(tag.name)}`,
            rule: exports.name,
            line: tag.location.line,
        });
    });
}
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