publish-please/lib/utils/fluent-syntax.js

Safe and highly functional replacement for `npm publish`.

'use strict';

module.exports.arg = function (input) {
    return {
        is: predicate => {
            return predicate(input);
        }
    };
};

module.exports.npmCommand = function (args) {
    const isValidArgs = args && args.cooked && Array.isArray(args.cooked);
    return {
        hasArg: arg => {
            return isValidArgs ? args.cooked.filter(a => a === arg).length > 0 : false;
        },
        hasArgThatContains: substring => {
            /* prettier-ignore */
            return isValidArgs ? args.cooked.filter(a => a && a.includes(substring)).length > 0 : false;
        }
    };
};