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[dotfiles/.git] / .config / coc / extensions / node_modules / coc-prettier / node_modules / type-fest / source / promisable.d.ts

diff --git a/.config/coc/extensions/node_modules/coc-prettier/node_modules/type-fest/source/promisable.d.ts b/.config/coc/extensions/node_modules/coc-prettier/node_modules/type-fest/source/promisable.d.ts
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+/**
+Create a type that represents either the value or the value wrapped in `PromiseLike`.
+
+Use-cases:
+- A function accepts a callback that may either return a value synchronously or may return a promised value.
+- This type could be the return type of `Promise#then()`, `Promise#catch()`, and `Promise#finally()` callbacks.
+
+Please upvote [this issue](https://github.com/microsoft/TypeScript/issues/31394) if you want to have this type as a built-in in TypeScript.
+
+@example
+```
+import {Promisable} from 'type-fest';
+
+async function logger(getLogEntry: () => Promisable<string>): Promise<void> {
+    const entry = await getLogEntry();
+    console.log(entry);
+}
+
+logger(() => 'foo');
+logger(() => Promise.resolve('bar'));
+```
+*/
+export type Promisable<T> = T | PromiseLike<T>;