Checks value for empty or non-existent value

const _ = require("lodash") const isBoolean = (val) => val === false || val === true const valueExists = (val) => { if (typeof val === "string") { val = val.trim(); } return (!_.isEmpty(val) || typeof val === 'number' || isBoolean(val)); }; let meh = undefined console.log(valueExists(meh)) // false console.log(valueExists(" ")); //false console.log(valueExists("")); //false console.log(valueExists("foobar")); //true console.log(valueExists({})); //false console.log(valueExists([])); //false console.log(valueExists(null)); //false console.log(valueExists(undefined)); //false console.log(valueExists(false)); //true console.log(valueExists(true)); //true console.log(valueExists(0)); //true console.log(valueExists(42)); //true