49 lines
1.3 KiB
TypeScript
49 lines
1.3 KiB
TypeScript
export * from './create';
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export * from './format/unit';
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export * from './format/number';
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export * from './format/string';
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export * from './dom/raf';
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export * from './dom/style';
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export * from './dom/event';
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export * from './dom/scroll';
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// eslint-disable-next-line @typescript-eslint/no-empty-function
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export function noop() {}
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export const inBrowser = typeof window !== 'undefined';
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export function isDef<T>(val: T): val is NonNullable<T> {
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return val !== undefined && val !== null;
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}
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// eslint-disable-next-line @typescript-eslint/ban-types
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export function isFunction(val: unknown): val is Function {
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return typeof val === 'function';
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}
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export function isObject(val: unknown): val is Record<any, any> {
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return val !== null && typeof val === 'object';
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}
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export function isPromise<T = any>(val: unknown): val is Promise<T> {
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return isObject(val) && isFunction(val.then) && isFunction(val.catch);
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}
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export function get(object: any, path: string): any {
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const keys = path.split('.');
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let result = object;
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keys.forEach((key) => {
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result = result[key] ?? '';
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});
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return result;
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}
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export function pick(obj: Record<string, any>, keys: string[]) {
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return keys.reduce((ret, key) => {
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ret[key] = obj[key];
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return ret;
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}, {} as Record<string, any>);
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}
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