@autocodingsystems/gateway-client/lib/parameters/_base.js

Library and commandline utility to control the acs gateway - device drivers for the most common industrial production line devices

function _base(param) {
    var labels = ['--' + (param.long || ''), '-' + (param.short || ''), param.unnamed ? '_' : ''].filter(p => p && p != '--' && p != '-').join(', ');

    return (argv) => Object.assign({}, param, {
        value: argv[param.long] || argv[param.short] || (param.unnamed ? argv._.shift() : undefined) || param.default,
        description: `${labels} : ${param.description}`
    });
}

module.exports = _base;