libyear/src/cli.js

A simple measure of software dependency freshness

import { default as mri } from "mri";
import { libyear } from "./libyear.js";
import { getInferredPackageManager, getParsedPackageManager, } from "./package-manager.js";
import { getConfiguration } from "./configuration.js";
import { print } from "./print.js";
const validateThreshold = (threshold) => Number.isNaN(Number(threshold)) ? null : Number(threshold);
export const cli = async () => {
    // parse cli args
    const argv = process.argv.slice(2);
    const args = mri(argv, { boolean: ["all", "json"], string: ["config"] });
    // validate cli options
    const packageManager = args["package-manager"];
    const all = args["all"];
    const json = args["json"];
    const { overrides, threshold } = await getConfiguration(args);
    const driftCollective = validateThreshold(threshold?.drift?.collective);
    const driftIndividual = validateThreshold(threshold?.drift?.individual);
    const pulseCollective = validateThreshold(threshold?.pulse?.collective);
    const pulseIndividual = validateThreshold(threshold?.pulse?.individual);
    const releasesCollective = validateThreshold(threshold?.releases?.collective);
    const releasesIndividual = validateThreshold(threshold?.releases?.individual);
    const majorCollective = validateThreshold(threshold?.major?.collective);
    const majorIndividual = validateThreshold(threshold?.major?.individual);
    const minorCollective = validateThreshold(threshold?.minor?.collective);
    const minorIndividual = validateThreshold(threshold?.minor?.individual);
    const patchCollective = validateThreshold(threshold?.patch?.collective);
    const patchIndividual = validateThreshold(threshold?.patch?.individual);
    // run libyear
    try {
        const report = await libyear(getParsedPackageManager(packageManager ?? (await getInferredPackageManager())), { all });
        const threshold = {
            driftCollective,
            driftIndividual,
            pulseCollective,
            pulseIndividual,
            releasesCollective,
            releasesIndividual,
            majorCollective,
            majorIndividual,
            minorCollective,
            minorIndividual,
            patchCollective,
            patchIndividual,
        };
        if (json) {
            console.log(JSON.stringify(report));
        }
        else {
            print(report, threshold, overrides);
        }
    }
    catch (error) {
        if (json) {
            console.log(JSON.stringify(error));
        }
        else {
            console.error(error.message);
        }
    }
};