'use strict';

const COLORS = {

warning: '\x1b[1;33m',

error: '\x1b[0;31m',

info: '\x1b[1;37m',

};

const logger = (level = 'info') => {

const color = COLORS[level];

return (message) => {

const date = new Date().toISOString();

console.log(`${color}${date}\t${message}`);

};

};

/*

const logger = (level = 'info', color = COLORS[level]) => (message) => {

const date = new Date().toISOString();

console.log(`${color}${date}\t${message}`);

};

*/

const warning = logger('warning');

warning('Hello warning');

const error = logger('error');

error('Hello error');

const info = logger('info');

info('Hello info');