Turn `"true"`. `"yes"`, `"1"` into a true or false value.

truthy.js

/**
 * Truthy, Extends the Normal Truthy and makes it only true values.
 * Normal Truthy will be true if the value is defined.
 *
 * @author Noah Halstead <[email protected]>
 * @param {string|number|boolean} value Something the Evaluate for the "TRUE" value.
 * @return boolean If the Value is a "TRUE" value.
 */
function truthy(value){
    if (value === undefined) return false;
    if (!["string", "number", "boolean"].includes(typeof value)) return false;
    if(typeof value == "string") value = value.toLowerCase();
    if(value === "true" || value === "yes" || value === true || value === 1 || value === "1") return true;
    return false;
}