JavaScript Code: // Define a function named truncate that takes two parameters: a string (str) and the number of words to truncate to (no_words)functiontruncate(str,no_words){// Split the input string into an array of words using the space character (" ") as the delimiter, then extrac...
String.slice() slice()的用法,可以接受1个或2个参数,只有1个参数的话,就默认从参数位置开始,一直截取到字符串结束;两个参数的话,第二个参数起到限制作用,就是从第一个参数位置开始,到第二个参数位置结束(不包括第二个位置);下面祭出代码: functiontruncate(str, num) {varlength=str.length;varstring='';...
代码 1functiontruncate(str, num) {2//请把你的代码写在这里3if(num>3){4if(str.length>num){5str = str.slice(0,num-3);6str = str.concat('...');7}8}else{9str = str.slice(0,num);10str = str.concat('...');11}12returnstr;13}1415truncate("A-tisket a-tasket A green and ...
代码语言:javascript 复制 resource eio_truncate ( string $path [, int $offset = 0 [, int $pri = EIO_PRI_DEFAULT [, callable $callback = NULL [, mixed $data = NULL ]]] ) eio_truncate() causes the regular file named by path to be truncated to a size of precisely length bytes ...
```bash npm install jtruncate --save # 或者 yarn add jtruncate ``` ### 引入插件: 一旦安装完成,就可以在 JavaScript 文件中引入 jTruncate 并开始使用了。 ```javascript // 引入 jQuery 和 jTruncate $(document).ready(function() { // 初始化 jTruncate $('.your-element').jTruncate({ max...
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A PHP function that truncates (shortens) a given HTML5 string to a max number of characters. - jlgrall/truncateHTML
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Things have changed quite a bit since this article was published in 2011! If you're looking for a more modern approach to truncating a string of content,
childrenstring, React nodeThe text to be truncated. Anything that can be evaluated as text.'Some text',Some paragraph with other text-based inline elements,Somesiblings trimWhitespacebooleanfalseIftrue, whitespace will be removed from before the ellipsis (e.g.words ...will becomewords...instead)...