结果中不显示串联的空格 [英] Concatenated white space does not display in result

问题描述

我想要的填充没有正确连接，即空白未显示。不知道为什么它没有显示出来并且已经花了两个小时来调整代码而看不到解决方案。

The padding I want is not properly concatenating, i.e. the white spaces are not showing up. Not sure why it isn't showing up and have been at it for a couple hours tweaking the code with no solution in sight.

var padWord = function(word){
    if(endsInPunctuation(word)){
        trueLength = (word.length)-1;
    }else{
        trueLength = word.length;
    }
    switch(trueLength){
        case 1:
            word = "   " + word.fontcolor("red");
            break;
        case 2:
            word = "  " + word.replaceAt(1, word.charAt(1), "red");
            break;
        case 3:
            word = "  " + word.replaceAt(1, word.charAt(1), "red");
            break;

推荐答案

浏览器默认折叠多个空格字符。使用不间断空格& nbsp; 或CSS white-space：pre; 或html标签< pre>

Browsers collapse more than one whitespace character by default. Use nonbreaking spaces   or css white-space:pre; or the html tag <pre>

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