What methods can be used to broaden configuration variables within VSCode using an extension?

Question

What methods can be used to broaden configuration variables within VSCode using an extension?

I attempted to develop an extension for vscode that requires reading the pasteImage.parth variable from the ./vscode/settings.json file

{
  "pasteImage.path": "${workspaceRoot}/assets/images"
}

In my attempt to retrieve the variable using

vscode.workspace.getConfiguration()

function, I used the following code:

let folderPathFromConfig = vscode.workspace.getConfiguration('pasteImage')['path'];

However, it returned ${workspaceRoot}/assets/images instead of resolving ${workspaceRoot} to the actual path of the workspace root. How can I achieve this?

Appreciate any guidance on this matter!

javascript visual-studio-code

Answer 1

Answer №1

To implement this feature, you will need to customize the AbstractVariableResolverService in a similar manner as done in the debug host.

Unfortunately, importing these functionalities within your extension is not possible.

The actual implementation can be easily understood, but it raises questions about the rationale behind certain decisions.

IProcessEnvironment simply serves as an interface for the built-in process.env property.

In my own extensions, I have addressed this issue like shown here.

Answer 2

To implement this feature, you will need to customize the AbstractVariableResolverService in a similar manner as done in the debug host.

Unfortunately, importing these functionalities within your extension is not possible.

The actual implementation can be easily understood, but it raises questions about the rationale behind certain decisions.

IProcessEnvironment simply serves as an interface for the built-in process.env property.

In my own extensions, I have addressed this issue like shown here.

Answer 3

Answer №2

As outlined in the Visual Studio Code API documentation, you have the option to:

let mainWorkspace = vscode.workspace.workspaceFolders[0];

This allows you to access the root WorkspaceFolder. To obtain the absolute path of a WorkspaceFolder, simply utilize its Uri:

let mainWorkspacePath = mainWorkspace.uri.path;

Next, you can replace the "${mainWorkspace}" substring within folderPathFromConfig. In summary:

let folderPathFromConfig = vscode.workspace.getConfiguration('pasteImage')['path'];

if (vscode.workspace.workspaceFolders !== undefined) { // will be undefined if no folder is currently open
    let mainWorkspace = vscode.workspace.workspaceFolders[0];
    folderPathFromConfig = folderPathFromConfig.replace('${mainWorkspace}', mainWorkspace.uri.path);
}

Answer 4

As outlined in the Visual Studio Code API documentation, you have the option to:

let mainWorkspace = vscode.workspace.workspaceFolders[0];

This allows you to access the root WorkspaceFolder. To obtain the absolute path of a WorkspaceFolder, simply utilize its Uri:

let mainWorkspacePath = mainWorkspace.uri.path;

Next, you can replace the "${mainWorkspace}" substring within folderPathFromConfig. In summary:

let folderPathFromConfig = vscode.workspace.getConfiguration('pasteImage')['path'];

if (vscode.workspace.workspaceFolders !== undefined) { // will be undefined if no folder is currently open
    let mainWorkspace = vscode.workspace.workspaceFolders[0];
    folderPathFromConfig = folderPathFromConfig.replace('${mainWorkspace}', mainWorkspace.uri.path);
}

What methods can be used to broaden configuration variables within VSCode using an extension?

Answer №1

Answer №2

Similar questions

In what way does React ensure state encapsulation while passing state as a prop to a child component?

Obtain the data from a different HTML element

Extracting JavaScript OnClick button using Selenium

Exploring the use of the caret symbol (^) for exponentiation

What steps should I take to host a Node.js application on a subdomain using an apache2 VPS?

Cannot find a function within the Promise

How come my fixed navigation bar is appearing above my sticky navigation bar even though I positioned it at the bottom in the code?

Tips for invoking a function using ng-model together with the ng-model value

Modifying the color of a non-active tab - Material UI Tabs

Choose a single asset from the list of values stored in the Map

Differences between using "break + return" and simply "return" in

Developing a dynamic web application using the Django framework along with the Vue.js library and Highcharts for

Ensuring the checkbox is disabled prior to editing

Encountered a Puppeteer Protocol issue: Error occurred when attempting to call a function on a closed

What steps should I take to have a button initiate an AJAX request?

Is there a way to use Laravel to send an asynchronous post request for managing likes?

The MDBDataTable features header sections at both the top and bottom, but the filters UI seems to be

Troubleshooting: Issue with Updating Prototype Ajax Function

Transform JavaScript variables into CSS variables

Tips for temporarily halting my animation using javascript