return path.basename(completePath); } var fileName = getFilename("C:/users/arpit/file1.txt"); console.log("FileName:",fileName); Output: FileName: file1.txt Conclusion This program provides a brief description of the various ways to get filename from path using JavaScript. As per sta...
lastName){ greetingMsg = greetingMsg + firstName + " " + lastName; } return { sendGreeting: function(firstName, lastName){ msgTo(firstName, lastName); } getMsg: function(){ return greetingMsg; } } } const createMsg = sayHello(); createMsg.send...
var url = window.location.pathname; var filename = url.substring(url.lastIndexOf('/')+1); alert(filename); Other question: https://stackoverflow.com/questions/423376/how-to-get-the-file-name-from-a-full-path-using-javascript https://stackoverflow.com/questions/680929/how-to-extract-exten...
.type === 'StringLiteral') { // 获取一个参数，当做远程库的地址 const url = nodePath.node.arguments[0].value; // 根据 url 拉取代码 const codes = syncGet(url); // 生成一个唯一包名，防止冲突 const pkgName = genUniqueName(); // 确定最终要写入的文件路径 const...
function pdf2png(filePath) { // 获取文件名 const fileName = getFileName(filePath); const dir = path.dirname(filePath); // 配置参数 const options = { format: 'png', out_dir: dir, out_prefix: fileName, page: null, } // pdf 转换 png ...
用户选择文件后,该文件的元数据将存储在此输入元素的 files 属性中。 constuploadFileEle =document.getElementById("fileInput")console.log(uploadFileEle.files[0]); 最后,我们使用 Axios 的 post 方法来上传文件。但是在上传文件之前,我们还需要把...
var filename = url.substring(url.lastIndexOf('/')+1); alert(filename); Other question: https://stackoverflow.com/questions/423376/how-to-get-the-file-name-from-a-full-path-using-javascript https://stackoverflow.com/questions/680929/how-to-extract-extension-from-filename-string-in-javascrip...
from(foo, bar); 解构Destructuring 1. 当访问和使用对象的多个属性时,请使用对象解构。 eslint: prefer-destructuring jscs: requireObjectDestructuring 代码语言:javascript 代码运行次数:0 运行 AI代码解释 // bad function getFullName(user) { const firstName = user.firstName; const lastName = user.last...
constpath ='./'+ fileName;constmyModual =require(path); import:具有提升效果,会提升到整个模块的头部,首先执行。import的执行早于foo的调用。本质就是import命令是编译阶段执行的,在代码运行之前。 foo();import{ foo }from'my_module'; import()...
var cookie = { write: function(name, value, days, domain, path) { var date = new Date(); days = days || 730; // two years path = path || '/'; date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000)); var expires = '; expires=' + date.toGMTSt...