You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
40 lines
1.1 KiB
40 lines
1.1 KiB
4 years ago
|
declare const pTry: {
|
||
|
|
/**
|
||
|
|
Start a promise chain.
|
||
|
|
|
||
|
|
@param fn - The function to run to start the promise chain.
|
||
|
|
@param arguments - Arguments to pass to `fn`.
|
||
|
|
@returns The value of calling `fn(...arguments)`. If the function throws an error, the returned `Promise` will be rejected with that error.
|
||
|
|
|
||
|
|
@example
|
||
|
|
```
|
||
|
|
import pTry = require('p-try');
|
||
|
|
|
||
|
|
(async () => {
|
||
|
|
try {
|
||
|
|
const value = await pTry(() => {
|
||
|
|
return synchronousFunctionThatMightThrow();
|
||
|
|
});
|
||
|
|
console.log(value);
|
||
|
|
} catch (error) {
|
||
|
|
console.error(error);
|
||
|
|
}
|
||
|
|
})();
|
||
|
|
```
|
||
|
|
*/
|
||
|
|
<ValueType, ArgumentsType extends unknown[]>(
|
||
|
|
fn: (...arguments: ArgumentsType) => PromiseLike<ValueType> | ValueType,
|
||
|
|
...arguments: ArgumentsType
|
||
|
|
): Promise<ValueType>;
|
||
|
|
|
||
|
|
// TODO: remove this in the next major version, refactor the whole definition to:
|
||
|
|
// declare function pTry<ValueType, ArgumentsType extends unknown[]>(
|
||
|
|
// fn: (...arguments: ArgumentsType) => PromiseLike<ValueType> | ValueType,
|
||
|
|
// ...arguments: ArgumentsType
|
||
|
|
// ): Promise<ValueType>;
|
||
|
|
// export = pTry;
|
||
|
|
default: typeof pTry;
|
||
|
|
};
|
||
|
|
|
||
|
|
export = pTry;
|