VSCode扩展写入和打开文件

Question

我的要求其实很简单，我想写一个文件并在vscode中打开它。但我不能得到这个工作：

var content = rec[rt.fields[field]]; 
var filePath = path.join(vscode.workspace.rootPath, selected.label + '.' + field); 
fs.writeFileSync(filePath, content, 'utf8'); 

var openPath = vscode.Uri.parse(filePath); 
vscode.workspace.openTextDocument(openPath).then(doc => { 
    vscode.window.showTextDocument(doc); 
}); 

我收到以下错误信息，而且不知道什么应该意味着：

无法打开C：％5CUsers％5Cmak％5C.sneditor ％5Csoftpointdev1.service-now.com％5CRMCostPlanHelper.js。详细信息：没有使用uri'c：％5CUsers％5Cmak％5C.sneditor％5Csoftpointdev1.service-now.com％5CRMCostPlanHelper.js'的模型，也不是方案'c'的解析器。

Answer 1

只要一贴这个问题，我找到了答案^^

你必须使用vscode.Uri.file不vscode.Uri.parse

var content = rec[rt.fields[field]]; 
var filePath = path.join(vscode.workspace.rootPath, selected.label + '.' + field); 
fs.writeFileSync(filePath, content, 'utf8'); 

var openPath = vscode.Uri.file(filePath); 
vscode.workspace.openTextDocument(openPath).then(doc => { 
    vscode.window.showTextDocument(doc); 
}); 

Answer 2

我也遇到了类似的问题。您还可以通过执行以下操作来解决问题：

var content = rec[rt.fields[field]]; 
var filePath = path.join(vscode.workspace.rootPath, selected.label + '.' + field); 
fs.writeFileSync(filePath, content, 'utf8'); 

var openPath = vscode.Uri.parse("'file///'+filePath); //A request file path 
vscode.workspace.openTextDocument(openPath).then(doc => { 
    vscode.window.showTextDocument(doc); 
});