--- /dev/null
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+ value: true
+});
+exports.default = void 0;
+
+var _lodash = _interopRequireDefault(require("lodash.clonedeep"));
+
+var _getBorderCharacters = _interopRequireDefault(require("./getBorderCharacters"));
+
+var _validateConfig = _interopRequireDefault(require("./validateConfig"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+/**
+ * Merges user provided border characters with the default border ("honeywell") characters.
+ *
+ * @param {object} border
+ * @returns {object}
+ */
+const makeBorder = (border = {}) => {
+ return Object.assign({}, (0, _getBorderCharacters.default)('honeywell'), border);
+};
+/**
+ * Creates a configuration for every column using default
+ * values for the missing configuration properties.
+ *
+ * @param {number} columnCount
+ * @param {object} columns
+ * @param {object} columnDefault
+ * @returns {object}
+ */
+
+
+const makeColumns = (columnCount, columns = {}, columnDefault = {}) => {
+ for (let index = 0; index < columnCount; index++) {
+ if (typeof columns[index] === 'undefined') {
+ columns[index] = {};
+ }
+
+ columns[index] = Object.assign({
+ alignment: 'left',
+ paddingLeft: 1,
+ paddingRight: 1,
+ truncate: Number.POSITIVE_INFINITY,
+ wrapWord: false
+ }, columnDefault, columns[index]);
+ }
+
+ return columns;
+};
+/**
+ * @typedef {object} columnConfig
+ * @property {string} alignment
+ * @property {number} width
+ * @property {number} truncate
+ * @property {number} paddingLeft
+ * @property {number} paddingRight
+ */
+
+/**
+ * @typedef {object} streamConfig
+ * @property {columnConfig} columnDefault
+ * @property {object} border
+ * @property {columnConfig[]}
+ * @property {number} columnCount Number of columns in the table (required).
+ */
+
+/**
+ * Makes a new configuration object out of the userConfig object
+ * using default values for the missing configuration properties.
+ *
+ * @param {streamConfig} userConfig
+ * @returns {object}
+ */
+
+
+const makeStreamConfig = (userConfig = {}) => {
+ (0, _validateConfig.default)('streamConfig.json', userConfig);
+ const config = (0, _lodash.default)(userConfig);
+
+ if (!config.columnDefault || !config.columnDefault.width) {
+ throw new Error('Must provide config.columnDefault.width when creating a stream.');
+ }
+
+ if (!config.columnCount) {
+ throw new Error('Must provide config.columnCount.');
+ }
+
+ config.border = makeBorder(config.border);
+ config.columns = makeColumns(config.columnCount, config.columns, config.columnDefault);
+ return config;
+};
+
+var _default = makeStreamConfig;
+exports.default = _default;
+//# sourceMappingURL=makeStreamConfig.js.map
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