JSFiddle - React, Tailwind, and code Playground

by briguy37

JavaScript

var f = function(){
    1
    2
    a=[];for(i=0;i++<6;){if((f+'').indexOf(i)<0){a.push(i)}}return a.length?a:0;3
    a=[];for(i=0;i++<6;){if((f+'').indexOf(i)<0){a.push(i)}}return a.length?a:0;4
    a=[];for(i=0;i++<6;){if((f+'').indexOf(i)<0){a.push(i)}}return a.length?a:0;5
};

console.log('none removed:');
console.log(f());

f = function(){
    a=[];for(i=0;i++<6;){if((f+'').indexOf(i)<0){a.push(i)}}return a.length?a:0;3
    a=[];for(i=0;i++<6;){if((f+'').indexOf(i)<0){a.push(i)}}return a.length?a:0;4
    a=[];for(i=0;i++<6;){if((f+'').indexOf(i)<0){a.push(i)}}return a.length?a:0;5
};

console.log('1, 2 removed:');
console.log(f());

var f = function(){
    1
    2
    a=[];for(i=0;i++<6;){if((f+'').indexOf(i)<0){a.push(i)}}return a.length?a:0;3
};
console.log('4, 5 removed:');
console.log(f());

var f = function(){
    2
    a=[];for(i=0;i++<6;){if((f+'').indexOf(i)<0){a.push(i)}}return a.length?a:0;3
    a=[];for(i=0;i++<6;){if((f+'').indexOf(i)<0){a.push(i)}}return a.length?a:0;5
};
console.log('1, 4 removed:');
console.log(f());

var f = function(){
    2
    a=[];for(i=0;i++<6;){if((f+'').indexOf(i)<0){a.push(i)}}return a.length?a:0;3
    a=[];for(i=0;i++<6;){if((f+'').indexOf(i)<0){a.push(i)}}return a.length?a:0;4
    a=[];for(i=0;i++<6;){if((f+'').indexOf(i)<0){a.push(i)}}return a.length?a:0;5
};
console.log('1 removed:');
console.log(f());