data-spring-cli/dist/cli.js

Data Spring generates fake datasets geared towards dashboards and data visualizations.

#!/usr/bin/env node
"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var yargonaut = require("yargonaut");
var chalk = yargonaut.chalk();
var yargs_1 = __importDefault(require("yargs"));
var fs_1 = __importDefault(require("fs"));
var data_spring_1 = require("data-spring");
var SampleConfig = [
    { id: "id", type: "id" },
    {
        id: "date",
        type: "date",
        interval: {
            type: "hour",
        },
        min: "2016-01-01 00:00:00",
        max: "2020-12-31 23:59:00",
    },
    {
        id: "budget",
        type: "number",
        min: 0,
        max: 100,
    },
    {
        id: "department",
        type: "string",
        values: [
            "Environment and Health",
            "Housing",
            "Transportation",
            "Education",
            "Agriculture",
            "Oil and Gas",
            "Parks and Wildlife",
        ],
        min: 0,
        max: 100,
    },
];
yargonaut.style("cyan").errorsStyle("red");
var cli = yargs_1.default;
cli
    .scriptName("data-spring")
    .usage("Usage: $0 <command> [options]")
    .alias("h", "help")
    .alias("v", "version");
cli
    .command("create <configFile> <outputFile>", "Generates dataset based on provided config file and outputs to specified output file.", function (yargs) {
    yargs
        .positional("configFile", {
        type: "string",
        describe: "Path to the config file.",
    })
        .positional("outputFile", {
        type: "string",
        describe: "Path to the output file.",
    });
}, function (argv) {
    var configFile = argv.configFile, outputFile = argv.outputFile;
    var config = fs_1.default.readFileSync(configFile, {
        encoding: "utf-8",
    });
    var parsedConfig = JSON.parse(config);
    var data = data_spring_1.DataSpring(parsedConfig);
    fs_1.default.writeFileSync(outputFile, JSON.stringify(data));
    console.log(chalk.green("Success! Dataset created"));
})
    .command("config <outputFile>", "Generates a template config file at the specified location.", function (yargs) {
    yargs.positional("outputFile", {
        type: "string",
        describe: "Path to the outputted config file.",
    });
}, function (argv) {
    var outputFile = argv.outputFile;
    fs_1.default.writeFileSync(outputFile, JSON.stringify(SampleConfig, null, 2));
    console.log(chalk.green("Success! Config file created"));
})
    .help().argv;