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Require Node.js 10

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This commit is contained in:
Sindre Sorhus 2019-11-07 15:56:02 +07:00
parent 0cc82c583e
commit af6b03d67f
5 changed files with 87 additions and 102 deletions
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29
source/index.ts
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@ -1,9 +1,6 @@
/// <reference lib="esnext"/>
/// <reference lib="es2018"/>
/// <reference lib="dom"/>
// TODO: Use the `URL` global when targeting Node.js 10
const URLGlobal = typeof URL === 'undefined' ? require('url').URL : URL;
export type Class<T = unknown> = new (...args: any[]) => T;
export const enum TypeName {
@ -194,7 +191,7 @@ is.urlString = (value: unknown): value is string => {
}
try {
new URLGlobal(value); // eslint-disable-line no-new
new URL(value); // eslint-disable-line no-new
return true;
} catch {
return false;
@ -219,7 +216,14 @@ const primitiveTypeOfTypes = new Set([
]);
// TODO: This should be able to be `not object` when the `not` operator is out
export type Primitive = null | undefined | string | number | bigint | boolean | symbol;
export type Primitive =
| null
| undefined
| string
| number
| bigint
| boolean
| symbol;
is.primitive = (value: unknown): value is Primitive => is.null_(value) || primitiveTypeOfTypes.has(typeof value);
@ -251,7 +255,18 @@ const typedArrayTypes = new Set([
TypeName.BigUint64Array
]);
export type TypedArray = Int8Array | Uint8Array | Uint8ClampedArray | Int16Array | Uint16Array | Int32Array | Uint32Array | Float32Array | Float64Array | BigInt64Array | BigUint64Array;
export type TypedArray =
| Int8Array
| Uint8Array
| Uint8ClampedArray
| Int16Array
| Uint16Array
| Int32Array
| Uint32Array
| Float32Array
| Float64Array
| BigInt64Array
| BigUint64Array;
is.typedArray = (value: unknown): value is TypedArray => {
const objectType = getObjectType(value);