tracey-cli/build/Requirement/index.js

A markdown-based requirements tool

"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
exports.persist = exports.list = void 0;
var fs = __importStar(require("fs"));
var Collector_1 = require("./Collector");
var Factory_1 = require("./Factory");
var Markdown_1 = require("./Markdown");
/**
 * Check if requirement identifiers are unique
 * @requirement #[ Requirement.Identifier ]# #( Requirement identifiers must be unique )#
 */
var checkIdentifiers = function (requirements) {
    var ids = requirements.map(function (requirement) { return requirement.id; });
    var duplicateIds = ids.reduce(function (result, id, index) {
        if (!result.includes(id) && ids.indexOf(id) !== index) {
            result.push(id);
        }
        return result;
    }, []);
    var groupedDuplicates = duplicateIds.map(function (id) { return requirements.filter(function (requirement) { return requirement.id === id; }); });
    if (groupedDuplicates.length) {
        var errorMessage = groupedDuplicates.map(function (group) { return (__spreadArrays([
            "ERROR: Requirement identifier '" + group[0].id + "' is not unique",
            'It was found in the following files:'
        ], group.map(function (duplicate) { return duplicate.file; }), [
            'Please make sure requirement identifiers are unique',
            'Aborting!',
            '',
        ]).join('\n')); })
            .join('\n');
        throw new Error(errorMessage); /** @requirement #[ Requirement.Identifier ]# #( If requirement identifiers are not unique an error message is displayed )# */
    }
};
var list = function (configuration) {
    var requirements = Collector_1.collect(configuration).map(Factory_1.create);
    checkIdentifiers(requirements);
    return requirements;
};
exports.list = list;
var persist = function (requirement) {
    fs.writeFileSync(requirement.file, Markdown_1.stringify(requirement.ast));
};
exports.persist = persist;