function capitalizeWords(str) { return str.replace(/wS*/g, function(txt) { return txt.charAt(0).toUpperCase() + txt.substr(1).toLowerCase(); }); } This is a function that capitalizes words in a string. The string is passed in as an argument to the function. The function uses a ...
JavaScript function that capitalizes the first letter of each sentence in a given string. In this function, we first split the input string into an array of sentences using the split() method with a delimiter of '.' and a space ' '. Then, we loop through each sentence and use the cha...
var str = "javascript capitalize string"; var res = str.replace(/wS*/g, function(txt){return txt.charAt(0).toUpperCase() + txt.substr(1).toLowerCase();}); This code is written in JavaScript. It defines a function that capitalizes the first letter of each word in a string. The fu...
Learn how to use the Lodash capitalize function to convert the first character of a string to uppercase while keeping the rest of the string in lowercase.
Prototype examples function showResult() { var str = 'hello'; alert("hello.capitalize() : " + str.capitalize() ); str = 'HELLO WORLD!'; alert("HELLO WORLD!.capitalize() : " + str.capitalize() ); } Click the button to see the result. OutputPrint Page Previous...
使用js编写此题时有大概如下几种思路: 1、首先能够想到的就是将每个单词先分割出来,然后将分割出来的每个单词的首字母变成大写,然后再拼凑再一块,按照这种直接的思路就写下了version1: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 functionLetterCapitalize(str){vararr=str.split(" ");varn=arr.length;...
export function capitalize(string) { return [ string.split("").shift().toUpperCase(), ...string.split("").toSpliced(0, 1), ].join(""); } 21 changes: 21 additions & 0 deletions 21 capitalize.test.js Original file line numberDiff line numberDiff line change @@ -0,0 +1,21 ...
...判断是否有滚动条的方法 其实只需要一行 JS 就可以,测试兼容 IE7 function hasScrollbar() { return document.body.scrollHeight >...计算滚动条宽度的方法 还是以弹窗为例,因为 IE 10 以上以及移动端浏览器的滚动条都是不占据页面宽度的透明样式(其中 IE 10 以上浏览器可以通过 CSS 属性还原原始的滚动条...
Vue Js capitalize first letter of each word in a string:To capitalize the first letter of each word in a string using Vue.js, you can create a custom method that takes the string as an input, splits it into individual words using the split() function, an
myscript.js 1 2 3 functioncapitalizeUsingStringFunctions(str) { returnstr.charAt(0).toUpperCase() + str.substring(1, str.length); } 3. Capitalizing Using Slice Function Like mentioned before strings in JavaScript are treated as arrays of characters. Thus we can leverage array manipulation funct...