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"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var _cloneDeep2 = _interopRequireDefault(require("lodash/cloneDeep"));
var _isUndefined2 = _interopRequireDefault(require("lodash/isUndefined"));
var _times2 = _interopRequireDefault(require("lodash/times"));
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 = {}) => {
(0, _times2.default)(columnCount, index => {
if ((0, _isUndefined2.default)(columns[index])) {
columns[index] = {};
}
columns[index] = Object.assign({
alignment: 'left',
paddingLeft: 1,
paddingRight: 1,
truncate: 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, _cloneDeep2.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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