${workspaceFolder} the path of the workspace folder that contains the tasks.json file ${workspaceRootFolderName} the name of the folder opened in VS Code without any slashes (/) ${file} the current opened file ${relativeFile} the current opened file
MS Python插件. 这是微软官方的Python插件,已经自带很多功能.下面是插件功能描述,其中部分内容我做了翻译. a) Linting (Prospector, Pylint, pycodestyle, Flake8, pylama, pydocstyle, mypy with config files and plugins)静态代码扫描(可以理解为代码语法和格式错误提示,支持多种linter) b) Intellisense (autocompletion
let/const(常用) let,const用于声明变量,用来替代老语法的var关键字,与var不同的是,let/const会创建一个块级作用域(通俗讲就是一个花括号内是一个新的作用域) 这里外部的console.log(x)拿不到前面2个块级作用域声明的let: { let s =0; } { let s =2; } console.log(s) //Uncaught ReferenceError: s is not defined 在日常开发中多存在于使用if/for关键字结合let/co