---
layout: post
title: '<input type="time" />'
date: 2018-08-31 17:05:50 +0800
---
Just found a bug which occurs with probability 1/60. Fixed code (MCVE):

    function f() {
        var input = document.querySelector("input[type=time]");
        var time = input.value;

        /* added this: */
        if(time.length === "hh:mm".length) {
            time += ":00";
        }

        doStuffWithTime(time);
    }