Mark some imports as type-only

src/connect.ts

@@ -4,7 +4,7 @@ import { Client, ClientChannel, ConnectConfig, SFTPWrapper as SFTPWrapperReal }
 import { SFTPStream } from 'ssh2-streams';
 import * as vscode from 'vscode';
 import { getConfigs } from './config';
-import { FileSystemConfig } from './fileSystemConfig';
+import type { FileSystemConfig } from './fileSystemConfig';
 import { censorConfig, Logging } from './logging';
 import { toPromise } from './toPromise';
 

src/extension.ts

@@ -1,7 +1,7 @@
 
 import * as vscode from 'vscode';
 import { loadConfigs } from './config';
-import { FileSystemConfig } from './fileSystemConfig';
+import type { FileSystemConfig } from './fileSystemConfig';
 import { FileSystemRouter } from './fileSystemRouter';
 import { Logging } from './logging';
 import { Manager } from './manager';

src/fileSystemConfig.ts

@@ -1,4 +1,4 @@
-import { ConnectConfig } from 'ssh2';
+import type { ConnectConfig } from 'ssh2';
 
 export interface ProxyConfig {
   type: 'socks4' | 'socks5' | 'http';

src/logging.ts

@@ -1,5 +1,5 @@
 import * as vscode from 'vscode';
-import { FileSystemConfig } from './fileSystemConfig';
+import type { FileSystemConfig } from './fileSystemConfig';
 
 // Since the Extension Development Host runs with debugger, we can use this to detect if we're debugging
 export const DEBUG: number | undefined = process.execArgv.find(a => a.includes('--inspect')) ? 3000 : undefined;

src/proxy.ts

@@ -2,7 +2,7 @@
 import * as dns from 'dns';
 import { request } from 'http';
 import { SocksClient } from 'socks';
-import { FileSystemConfig } from './fileSystemConfig';
+import type { FileSystemConfig } from './fileSystemConfig';
 import { Logging } from './logging';
 import { toPromise } from './toPromise';
 

src/pseudoTerminal.ts

@@ -1,7 +1,7 @@
-import { Client, ClientChannel, PseudoTtyOptions } from "ssh2";
-import { Readable } from "stream";
+import type { Client, ClientChannel, PseudoTtyOptions } from "ssh2";
+import type { Readable } from "stream";
 import * as vscode from "vscode";
-import { FileSystemConfig } from "./fileSystemConfig";
+import type { FileSystemConfig } from "./fileSystemConfig";
 import { toPromise } from "./toPromise";
 
 const [HEIGHT, WIDTH] = [480, 640];

src/sshFileSystem.ts

@@ -1,7 +1,7 @@
 
 import * as path from 'path';
-import * as ssh2 from 'ssh2';
-import * as ssh2s from 'ssh2-streams';
+import type * as ssh2 from 'ssh2';
+import type * as ssh2s from 'ssh2-streams';
 import * as vscode from 'vscode';
 import { FileSystemConfig } from './fileSystemConfig';
 import { Logger, Logging, LOGGING_NO_STACKTRACE, LOGGING_SINGLE_LINE_STACKTRACE, withStacktraceOffset } from './logging';

src/webviewMessages.ts

@@ -1,4 +1,4 @@
-import { ConfigLocation, FileSystemConfig } from './fileSystemConfig';
+import type { ConfigLocation, FileSystemConfig } from './fileSystemConfig';
 
 /* Type of messages*/