1 files changed, 0 insertions, 91 deletions

diff --git a/editors/code/src/commands/runnables.ts b/editors/code/src/commands/runnables.ts
index cf980e257..7728541de 100644
--- a/editors/code/src/commands/runnables.ts
+++ b/editors/code/src/commands/runnables.ts
@@ -1,11 +1,7 @@
-import * as child_process from 'child_process';
-
-import * as util from 'util';
 import * as vscode from 'vscode';
 import * as lc from 'vscode-languageclient';
 
 import { Server } from '../server';
-import { CargoWatchProvider, registerCargoWatchProvider } from './cargo_watch';
 
 interface RunnablesParams {
     textDocument: lc.TextDocumentIdentifier;
@@ -131,90 +127,3 @@ export async function handleSingle(runnable: Runnable) {
 
     return vscode.tasks.executeTask(task);
 }
-
-/**
- * Interactively asks the user whether we should run `cargo check` in order to
- * provide inline diagnostics; the user is met with a series of dialog boxes
- * that, when accepted, allow us to `cargo install cargo-watch` and then run it.
- */
-export async function interactivelyStartCargoWatch(
-    context: vscode.ExtensionContext,
-): Promise<CargoWatchProvider | undefined> {
-    if (Server.config.cargoWatchOptions.enableOnStartup === 'disabled') {
-        return;
-    }
-
-    if (Server.config.cargoWatchOptions.enableOnStartup === 'ask') {
-        const watch = await vscode.window.showInformationMessage(
-            'Start watching changes with cargo? (Executes `cargo watch`, provides inline diagnostics)',
-            'yes',
-            'no',
-        );
-        if (watch !== 'yes') {
-            return;
-        }
-    }
-
-    return startCargoWatch(context);
-}
-
-export async function startCargoWatch(
-    context: vscode.ExtensionContext,
-): Promise<CargoWatchProvider | undefined> {
-    const execPromise = util.promisify(child_process.exec);
-
-    const { stderr, code = 0 } = await execPromise(
-        'cargo watch --version',
-    ).catch(e => e);
-
-    if (stderr.includes('no such subcommand: `watch`')) {
-        const msg =
-            'The `cargo-watch` subcommand is not installed. Install? (takes ~1-2 minutes)';
-        const install = await vscode.window.showInformationMessage(
-            msg,
-            'yes',
-            'no',
-        );
-        if (install !== 'yes') {
-            return;
-        }
-
-        const label = 'install-cargo-watch';
-        const taskFinished = new Promise((resolve, _reject) => {
-            const disposable = vscode.tasks.onDidEndTask(({ execution }) => {
-                if (execution.task.name === label) {
-                    disposable.dispose();
-                    resolve();
-                }
-            });
-        });
-
-        vscode.tasks.executeTask(
-            createTask({
-                label,
-                bin: 'cargo',
-                args: ['install', 'cargo-watch'],
-                env: {},
-            }),
-        );
-        await taskFinished;
-        const output = await execPromise('cargo watch --version').catch(e => e);
-        if (output.stderr !== '') {
-            vscode.window.showErrorMessage(
-                `Couldn't install \`cargo-\`watch: ${output.stderr}`,
-            );
-            return;
-        }
-    } else if (code !== 0) {
-        vscode.window.showErrorMessage(
-            `\`cargo watch\` failed with ${code}: ${stderr}`,
-        );
-        return;
-    }
-
-    const provider = await registerCargoWatchProvider(context.subscriptions);
-    if (provider) {
-        provider.start();
-    }
-    return provider;
-}