gherkin-lint-ts/lib/src/rules/new-line-at-eof.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;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.run = exports.availableConfigs = exports.name = void 0;
const logger = __importStar(require("../utils/logger"));
const _ = require("lodash");
exports.name = "new-line-at-eof";
exports.availableConfigs = [
    "yes",
    "no",
];
function run(unused, file, configuration) {
    const errors = [];
    if (_.indexOf(exports.availableConfigs, configuration) === -1) {
        logger.boldError(`${exports.name} requires an extra configuration value.\nAvailable configurations: ${exports.availableConfigs.join(", ")}\nFor syntax please look at the documentation.`);
        process.exit(1);
    }
    const hasNewLineAtEOF = _.last(file.lines) === "";
    let errormsg = "";
    if (hasNewLineAtEOF && configuration === "no") {
        errormsg = "New line at EOF(end of file) is not allowed";
    }
    else if (!hasNewLineAtEOF && configuration === "yes") {
        errormsg = "New line at EOF(end of file) is required";
    }
    if (errormsg !== "") {
        errors.push({
            message: errormsg,
            rule: exports.name,
            line: file.lines.length,
        });
    }
    return errors;
}
exports.run = run;
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