51 lines
1.3 KiB
TypeScript
51 lines
1.3 KiB
TypeScript
// Extracted from https://github.com/sindresorhus/type-fest/blob/78019f42ea888b0cdceb41a4a78163868de57555/index.d.ts
|
|
|
|
/**
|
|
Matches any [primitive value](https://developer.mozilla.org/en-US/docs/Glossary/Primitive).
|
|
*/
|
|
export type Primitive =
|
|
| null // eslint-disable-line @typescript-eslint/ban-types
|
|
| undefined
|
|
| string
|
|
| number
|
|
| boolean
|
|
| symbol
|
|
| bigint;
|
|
|
|
/**
|
|
Matches a [`class` constructor](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Classes).
|
|
*/
|
|
export type Class<T = unknown, Arguments extends any[] = any[]> = new (...arguments_: Arguments) => T;
|
|
|
|
/**
|
|
Matches any [typed array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray), like `Uint8Array` or `Float64Array`.
|
|
*/
|
|
export type TypedArray =
|
|
| Int8Array
|
|
| Uint8Array
|
|
| Uint8ClampedArray
|
|
| Int16Array
|
|
| Uint16Array
|
|
| Int32Array
|
|
| Uint32Array
|
|
| Float32Array
|
|
| Float64Array
|
|
| BigInt64Array
|
|
| BigUint64Array;
|
|
|
|
declare global {
|
|
interface SymbolConstructor {
|
|
readonly observable: symbol;
|
|
}
|
|
}
|
|
|
|
/**
|
|
Matches a value that is like an [Observable](https://github.com/tc39/proposal-observable).
|
|
*/
|
|
export interface ObservableLike {
|
|
subscribe(observer: (value: unknown) => void): void;
|
|
[Symbol.observable](): ObservableLike;
|
|
}
|
|
|
|
// eslint-disable-next-line @typescript-eslint/ban-types
|
|
export type Falsy = false | 0 | 0n | '' | null | undefined;
|