diff options
author | Tim <[email protected]> | 2020-03-30 18:12:22 +0100 |
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committer | Tim Hutt <[email protected]> | 2020-03-30 21:23:21 +0100 |
commit | 768aa4259fce15f313042892739ed4d8b7e518b4 (patch) | |
tree | f50618675b04ea7d29490fc942fb6cde6b3c161a /editors/code/src/tasks.ts | |
parent | 671926ac93f0ff921758a919eaf87c056979189f (diff) |
Add basic task support
This adds basic support for running `cargo build`, `cargo run`, etc.
Diffstat (limited to 'editors/code/src/tasks.ts')
-rw-r--r-- | editors/code/src/tasks.ts | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/editors/code/src/tasks.ts b/editors/code/src/tasks.ts new file mode 100644 index 000000000..be036b872 --- /dev/null +++ b/editors/code/src/tasks.ts | |||
@@ -0,0 +1,60 @@ | |||
1 | import { | ||
2 | Disposable, | ||
3 | ShellExecution, | ||
4 | Task, | ||
5 | TaskGroup, | ||
6 | TaskProvider, | ||
7 | tasks, | ||
8 | WorkspaceFolder, | ||
9 | } from 'vscode'; | ||
10 | |||
11 | // This ends up as the `type` key in tasks.json. RLS also uses `cargo` and | ||
12 | // our configuration should be compatible with it so use the same key. | ||
13 | const TASK_TYPE = 'cargo'; | ||
14 | |||
15 | export function activateTaskProvider(target: WorkspaceFolder): Disposable { | ||
16 | const provider: TaskProvider = { | ||
17 | // Detect Rust tasks. Currently we do not do any actual detection | ||
18 | // of tasks (e.g. aliases in .cargo/config) and just return a fixed | ||
19 | // set of tasks that always exist. These tasks cannot be removed in | ||
20 | // tasks.json - only tweaked. | ||
21 | provideTasks: () => getStandardCargoTasks(target), | ||
22 | |||
23 | // We don't need to implement this. | ||
24 | resolveTask: () => undefined, | ||
25 | }; | ||
26 | |||
27 | return tasks.registerTaskProvider(TASK_TYPE, provider); | ||
28 | } | ||
29 | |||
30 | function getStandardCargoTasks(target: WorkspaceFolder): Task[] { | ||
31 | return [ | ||
32 | { command: 'build', group: TaskGroup.Build }, | ||
33 | { command: 'check', group: TaskGroup.Build }, | ||
34 | { command: 'test', group: TaskGroup.Test }, | ||
35 | { command: 'clean', group: TaskGroup.Clean }, | ||
36 | { command: 'run', group: undefined }, | ||
37 | ] | ||
38 | .map(({ command, group }) => { | ||
39 | const vscodeTask = new Task( | ||
40 | // The contents of this object end up in the tasks.json entries. | ||
41 | { | ||
42 | type: TASK_TYPE, | ||
43 | command, | ||
44 | }, | ||
45 | // The scope of the task - workspace or specific folder (global | ||
46 | // is not supported). | ||
47 | target, | ||
48 | // The task name, and task source. These are shown in the UI as | ||
49 | // `${source}: ${name}`, e.g. `rust: cargo build`. | ||
50 | `cargo ${command}`, | ||
51 | 'rust', | ||
52 | // What to do when this command is executed. | ||
53 | new ShellExecution('cargo', [command]), | ||
54 | // Problem matchers. | ||
55 | ['$rustc'], | ||
56 | ); | ||
57 | vscodeTask.group = group; | ||
58 | return vscodeTask; | ||
59 | }); | ||
60 | } | ||