-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
revert(tasks): create doesn't take multiple arguments
- Loading branch information
Showing
1 changed file
with
9 additions
and
168 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -1,177 +1,18 @@ | ||
import { Empty, MaybePromise, UnaryFn } from 'type-core'; | ||
import { Context, Task } from '../../definitions'; | ||
import { isCancelled } from '../../utils/is-cancelled'; | ||
import { Task, Context } from '../../definitions'; | ||
import { run } from '../../utils/run'; | ||
|
||
/** | ||
* A task creation pipe of unary functions. | ||
* All functions will compose the task itself, | ||
* with a check for cancellation before running each. | ||
* The first function takes `Context` as an argument. | ||
* The last function can optionally return a `Task`, | ||
* which will also be run. | ||
* Takes an optionally *Task* returning function | ||
* and turns the function itself and the returned | ||
* *Task* into a single sequential *Task*. | ||
* @returns Task | ||
*/ | ||
export const create = pipe as Create; | ||
|
||
function pipe(...fns: Array<UnaryFn<any, MaybePromise<any>>>): Task.Async { | ||
export function create( | ||
fn: UnaryFn<Context, MaybePromise<Task | Empty>> | ||
): Task.Async { | ||
return async (ctx: Context): Promise<void> => { | ||
let value: any = ctx; | ||
for (const fn of fns) { | ||
if (await isCancelled(ctx)) break; | ||
value = await fn(value); | ||
} | ||
if (value) await run(ctx, value); | ||
const task = await fn(ctx); | ||
if (task) await run(ctx, task); | ||
}; | ||
} | ||
|
||
export interface Create { | ||
(f1: UnaryFn<Context, MaybePromise<Task | Empty>>): Task.Async; | ||
<T1>( | ||
f1: UnaryFn<Context, MaybePromise<T1>>, | ||
f2: UnaryFn<T1, MaybePromise<Task | Empty>> | ||
): Task.Async; | ||
<T1, T2>( | ||
f1: UnaryFn<Context, MaybePromise<T1>>, | ||
f2: UnaryFn<T1, MaybePromise<T2>>, | ||
f3: UnaryFn<T2, MaybePromise<Task | Empty>> | ||
): Task.Async; | ||
<T1, T2, T3>( | ||
f1: UnaryFn<Context, MaybePromise<T1>>, | ||
f2: UnaryFn<T1, MaybePromise<T2>>, | ||
f3: UnaryFn<T2, MaybePromise<T3>>, | ||
f4: UnaryFn<T3, MaybePromise<Task | Empty>> | ||
): Task.Async; | ||
<T1, T2, T3, T4>( | ||
f1: UnaryFn<Context, MaybePromise<T1>>, | ||
f2: UnaryFn<T1, MaybePromise<T2>>, | ||
f3: UnaryFn<T2, MaybePromise<T3>>, | ||
f4: UnaryFn<T3, MaybePromise<T4>>, | ||
f5: UnaryFn<T4, MaybePromise<Task | Empty>> | ||
): Task.Async; | ||
<T1, T2, T3, T4, T5>( | ||
f1: UnaryFn<Context, MaybePromise<T1>>, | ||
f2: UnaryFn<T1, MaybePromise<T2>>, | ||
f3: UnaryFn<T2, MaybePromise<T3>>, | ||
f4: UnaryFn<T3, MaybePromise<T4>>, | ||
f5: UnaryFn<T4, MaybePromise<T5>>, | ||
f6: UnaryFn<T5, MaybePromise<Task | Empty>> | ||
): Task.Async; | ||
<T1, T2, T3, T4, T5, T6>( | ||
f1: UnaryFn<Context, MaybePromise<T1>>, | ||
f2: UnaryFn<T1, MaybePromise<T2>>, | ||
f3: UnaryFn<T2, MaybePromise<T3>>, | ||
f4: UnaryFn<T3, MaybePromise<T4>>, | ||
f5: UnaryFn<T4, MaybePromise<T5>>, | ||
f6: UnaryFn<T5, MaybePromise<T6>>, | ||
f7: UnaryFn<T6, MaybePromise<Task | Empty>> | ||
): Task.Async; | ||
<T1, T2, T3, T4, T5, T6, T7>( | ||
f1: UnaryFn<Context, MaybePromise<T1>>, | ||
f2: UnaryFn<T1, MaybePromise<T2>>, | ||
f3: UnaryFn<T2, MaybePromise<T3>>, | ||
f4: UnaryFn<T3, MaybePromise<T4>>, | ||
f5: UnaryFn<T4, MaybePromise<T5>>, | ||
f6: UnaryFn<T5, MaybePromise<T6>>, | ||
f7: UnaryFn<T6, MaybePromise<T7>>, | ||
f8: UnaryFn<T7, MaybePromise<Task | Empty>> | ||
): Task.Async; | ||
<T1, T2, T3, T4, T5, T6, T7, T8>( | ||
f1: UnaryFn<Context, MaybePromise<T1>>, | ||
f2: UnaryFn<T1, MaybePromise<T2>>, | ||
f3: UnaryFn<T2, MaybePromise<T3>>, | ||
f4: UnaryFn<T3, MaybePromise<T4>>, | ||
f5: UnaryFn<T4, MaybePromise<T5>>, | ||
f6: UnaryFn<T5, MaybePromise<T6>>, | ||
f7: UnaryFn<T6, MaybePromise<T7>>, | ||
f8: UnaryFn<T7, MaybePromise<T8>>, | ||
f9: UnaryFn<T8, MaybePromise<Task | Empty>> | ||
): Task.Async; | ||
<T1, T2, T3, T4, T5, T6, T7, T8, T9>( | ||
f1: UnaryFn<Context, MaybePromise<T1>>, | ||
f2: UnaryFn<T1, MaybePromise<T2>>, | ||
f3: UnaryFn<T2, MaybePromise<T3>>, | ||
f4: UnaryFn<T3, MaybePromise<T4>>, | ||
f5: UnaryFn<T4, MaybePromise<T5>>, | ||
f6: UnaryFn<T5, MaybePromise<T6>>, | ||
f7: UnaryFn<T6, MaybePromise<T7>>, | ||
f8: UnaryFn<T7, MaybePromise<T8>>, | ||
f9: UnaryFn<T8, MaybePromise<T9>>, | ||
f10: UnaryFn<T9, MaybePromise<Task | Empty>> | ||
): Task.Async; | ||
<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10>( | ||
f1: UnaryFn<Context, MaybePromise<T1>>, | ||
f2: UnaryFn<T1, MaybePromise<T2>>, | ||
f3: UnaryFn<T2, MaybePromise<T3>>, | ||
f4: UnaryFn<T3, MaybePromise<T4>>, | ||
f5: UnaryFn<T4, MaybePromise<T5>>, | ||
f6: UnaryFn<T5, MaybePromise<T6>>, | ||
f7: UnaryFn<T6, MaybePromise<T7>>, | ||
f8: UnaryFn<T7, MaybePromise<T8>>, | ||
f9: UnaryFn<T8, MaybePromise<T9>>, | ||
f10: UnaryFn<T9, MaybePromise<T10>>, | ||
f11: UnaryFn<T10, MaybePromise<Task | Empty>> | ||
): Task.Async; | ||
<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11>( | ||
f1: UnaryFn<Context, MaybePromise<T1>>, | ||
f2: UnaryFn<T1, MaybePromise<T2>>, | ||
f3: UnaryFn<T2, MaybePromise<T3>>, | ||
f4: UnaryFn<T3, MaybePromise<T4>>, | ||
f5: UnaryFn<T4, MaybePromise<T5>>, | ||
f6: UnaryFn<T5, MaybePromise<T6>>, | ||
f7: UnaryFn<T6, MaybePromise<T7>>, | ||
f8: UnaryFn<T7, MaybePromise<T8>>, | ||
f9: UnaryFn<T8, MaybePromise<T9>>, | ||
f10: UnaryFn<T9, MaybePromise<T10>>, | ||
f11: UnaryFn<T10, MaybePromise<T11>>, | ||
f12: UnaryFn<T11, MaybePromise<Task | Empty>> | ||
): Task.Async; | ||
<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12>( | ||
f1: UnaryFn<Context, MaybePromise<T1>>, | ||
f2: UnaryFn<T1, MaybePromise<T2>>, | ||
f3: UnaryFn<T2, MaybePromise<T3>>, | ||
f4: UnaryFn<T3, MaybePromise<T4>>, | ||
f5: UnaryFn<T4, MaybePromise<T5>>, | ||
f6: UnaryFn<T5, MaybePromise<T6>>, | ||
f7: UnaryFn<T6, MaybePromise<T7>>, | ||
f8: UnaryFn<T7, MaybePromise<T8>>, | ||
f9: UnaryFn<T8, MaybePromise<T9>>, | ||
f10: UnaryFn<T9, MaybePromise<T10>>, | ||
f11: UnaryFn<T10, MaybePromise<T11>>, | ||
f12: UnaryFn<T11, MaybePromise<T12>>, | ||
f13: UnaryFn<T12, MaybePromise<Task | Empty>> | ||
): Task.Async; | ||
<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13>( | ||
f1: UnaryFn<Context, MaybePromise<T1>>, | ||
f2: UnaryFn<T1, MaybePromise<T2>>, | ||
f3: UnaryFn<T2, MaybePromise<T3>>, | ||
f4: UnaryFn<T3, MaybePromise<T4>>, | ||
f5: UnaryFn<T4, MaybePromise<T5>>, | ||
f6: UnaryFn<T5, MaybePromise<T6>>, | ||
f7: UnaryFn<T6, MaybePromise<T7>>, | ||
f8: UnaryFn<T7, MaybePromise<T8>>, | ||
f9: UnaryFn<T8, MaybePromise<T9>>, | ||
f10: UnaryFn<T9, MaybePromise<T10>>, | ||
f11: UnaryFn<T10, MaybePromise<T11>>, | ||
f12: UnaryFn<T11, MaybePromise<T12>>, | ||
f13: UnaryFn<T12, MaybePromise<T13>>, | ||
f14: UnaryFn<T13, MaybePromise<Task | Empty>> | ||
): Task.Async; | ||
<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14>( | ||
f1: UnaryFn<Context, MaybePromise<T1>>, | ||
f2: UnaryFn<T1, MaybePromise<T2>>, | ||
f3: UnaryFn<T2, MaybePromise<T3>>, | ||
f4: UnaryFn<T3, MaybePromise<T4>>, | ||
f5: UnaryFn<T4, MaybePromise<T5>>, | ||
f6: UnaryFn<T5, MaybePromise<T6>>, | ||
f7: UnaryFn<T6, MaybePromise<T7>>, | ||
f8: UnaryFn<T7, MaybePromise<T8>>, | ||
f9: UnaryFn<T8, MaybePromise<T9>>, | ||
f10: UnaryFn<T9, MaybePromise<T10>>, | ||
f11: UnaryFn<T10, MaybePromise<T11>>, | ||
f12: UnaryFn<T11, MaybePromise<T12>>, | ||
f13: UnaryFn<T12, MaybePromise<T13>>, | ||
f14: UnaryFn<T13, MaybePromise<T14>>, | ||
f15: UnaryFn<T14, MaybePromise<Task | Empty>> | ||
): Task.Async; | ||
} |