WK But No Cigar

Greasy Fork is available in English.
Stops Wanikani from marking answers that are 'a bit off' as correct, makes you try again until you are right or wrong.
当前为 2015-02-11 提交的版本，查看最新版本。
换行
// ==UserScript==
// @name         WK But No Cigar
// @namespace    http*//www.wanikani.com/review/session
// @version      0.5
// @description  Stops Wanikani from marking answers that are 'a bit off' as correct, makes you try again until you are right or wrong.
// @author       Ethan
// @match        https://www.wanikani.com/review/session*
// @match        https://www.wanikani.com/lesson/session*
// @grant        none
// ==/UserScript==


var MutationObserver = window.MutationObserver || window.WebKitMutationObserver || window.MozMutationObserver;

function main(){
    doit();
    
    function logMutations(){
        
        var observer = new MutationObserver(function (mutations) {
            // iterate over mutations..
            mutations.forEach(function (mutation) {
                if (mutation.addedNodes.length>0){
                    if(mutation.addedNodes.item(0).classList){
                        if(mutation.addedNodes.item(0).classList.contains("answer-exception-form")){
                            mutation.addedNodes.item(0).innerHTML=mutation.addedNodes.item(0).innerHTML.replace(/WaniKani is looking for the [oku]{1,2}n'yomi reading/,"Close, but no cigar! Please try again");
             observer.disconnect();
                            
                        }}
                }
                
                
                
            });
                           
            var highLanders = document.querySelectorAll("#answer-exception");
            if (highLanders.length > 1){ // There can be only one!!!
                for (hL=1; hL<highLanders.length; hL++){
                    highLanders[hL].parentNode.removeChild(highLanders[hL])
                }
            }
            
            
        });
        
        var settings = { 
            childList: true, subtree: true, attributes: false, characterData: false 
        }
        
        observer.observe(document.body, settings);
    }
    
    // select the target node
    
    function doit(){
        
        console.log("doit");
        
        
        
        answerChecker.oldEvaluate = answerChecker.evaluate;
        
        //stops the code from submitting the answer
        answerChecker.evaluate = function(e,t){
            console.log("wrap answerChecker");
            result = answerChecker.oldEvaluate(e,t);
            if (result.passed === !0 && result.accurate === !1){
                result.exception = !0;
                
                logMutations();
                
            }
            return result;
        };
        
    }    
    
    
}      

var script = document.createElement('script');
script.appendChild(document.createTextNode('('+ main +')();'));
(document.body || document.head || document.documentElement).appendChild(script);