savory/ui/style.js

A command-line interface for operating your Codefresh account

const
    _ = require('lodash'),
    fp = require('lodash/fp'),
    util = require('util'),
    chalk = require('chalk'),
    Table = require('cli-table');

const
    errorFormatter = fp.pipe(fp.partialRight(util.inspect, [{ depth: 10 }]), chalk.red),
    jsonFormatter = fp.partialRight(JSON.stringify, [null, '  ']),
    tableFormatter = (function(){
        const CONFIG_PARSERS = [
            { test: _.isArray, parser: (config)=> ({ title: config.map(_.capitalize), column: config }) },
            { test: _.isObject, parser: (config)=> _.defaults(config, config["column"] && { title: config["column"].map(_.capitalize) }, config["title"] && { column: config["title"].map(_.toLower) })},
            { test: _.isNil, parser: (config, data)=> ((column)=> ({ title: column.map(_.capitalize), column }))(_(data).map(_.keys).flatten().uniq().value()) }
        ];

        return _.curry((config, data)=> {
            let
                configuration = CONFIG_PARSERS.find(({ test })=> test(config)).parser(config, data),
                table = new Table({
                    head: configuration["title"].map(fp.unary(chalk.bold)),
                    chars: {
                        "top": "",
                        "top-mid": "",
                        "top-left": "",
                        "top-right": "",
                        "bottom": "",
                        "bottom-mid": "",
                        "bottom-left": "",
                        "bottom-right": "",
                        "left": "",
                        "left-mid": "",
                        "mid": "",
                        "mid-mid": "",
                        "right": "",
                        "right-mid": "",
                        "middle": ""
                    }
                });

            data.forEach((dataItem = [])=> {
                table.push(!_.isArray(dataItem)
                    ? _.at(dataItem, configuration["column"]).map((data) => data || "")
                    : dataItem.map((data) => data || "")
                )
            });

            return table.toString();
        }, 2);
    })();

module.exports = {
    tableFormatter,
    errorFormatter,
    jsonFormatter,
};