在VSCode中获取当前打开的文件

Question

vscode命名空间中是否有命令允许您获取当前打开文件的TextDocument实例？我找到了vscode.workspace.onDidOpenTextDocument，但它对于在启动时打开的文件不起作用

Answer 1

根据您的需求选择一些选项：

// Single active editor. Editors have a `.document` property
vscode.window.activeTextEditor

// All showing text editors. For a split view, there are two active editors 
vscode.window.visibleTextEditors

// All open documents that vscode knows about. Do not have to be showing
vscode.workspace.textDocuments

有关详细信息，请参阅vscode API：https://code.visualstudio.com/docs/extensionAPI/vscode-api