133 lines
3.5 KiB
TypeScript
133 lines
3.5 KiB
TypeScript
const toString = Object.prototype.toString;
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export function is(val: unknown, type: string) {
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return toString.call(val) === `[object ${type}]`;
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}
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export function isDef<T = unknown>(val?: T): val is T {
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return typeof val !== 'undefined';
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}
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export function isUnDef<T = unknown>(val?: T): val is T {
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return !isDef(val);
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}
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export function isObject(val: any): val is Record<any, any> {
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return val !== null && is(val, 'Object');
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}
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export function isEmpty<T = unknown>(val: T): val is T {
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if (isArray(val) || isString(val)) {
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return val.length === 0;
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}
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if (val instanceof Map || val instanceof Set) {
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return val.size === 0;
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}
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if (isObject(val)) {
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return Object.keys(val).length === 0;
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}
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return false;
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}
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export function isDate(val: unknown): val is Date {
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return is(val, 'Date');
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}
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export function isNull(val: unknown): val is null {
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return val === null;
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}
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export function isNullAndUnDef(val: unknown): val is null | undefined {
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return isUnDef(val) && isNull(val);
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}
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export function isNullOrUnDef(val: unknown): val is null | undefined {
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return isUnDef(val) || isNull(val);
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}
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export function isNumber(val: unknown): val is number {
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return is(val, 'Number');
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}
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export function isPromise<T = any>(val: any): val is Promise<T> {
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// update-begin--author:sunjianlei---date:20211022---for: 不能既是 Promise 又是 Object --------
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return is(val, 'Promise') && isFunction(val.then) && isFunction(val.catch);
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// update-end--author:sunjianlei---date:20211022---for: 不能既是 Promise 又是 Object --------
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}
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export function isString(val: unknown): val is string {
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return is(val, 'String');
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}
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export function isJsonObjectString(val: string): val is string {
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if (!val) {
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return false;
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}
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return val.startsWith('{') && val.endsWith('}');
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}
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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 isBoolean(val: unknown): val is boolean {
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return is(val, 'Boolean');
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}
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export function isRegExp(val: unknown): val is RegExp {
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return is(val, 'RegExp');
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}
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export function isArray(val: any): val is Array<any> {
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return val && Array.isArray(val);
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}
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export function isWindow(val: any): val is Window {
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return typeof window !== 'undefined' && is(val, 'Window');
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}
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export function isElement(val: unknown): val is Element {
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return isObject(val) && !!val.tagName;
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}
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export function isMap(val: unknown): val is Map<any, any> {
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return is(val, 'Map');
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}
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export const isServer = typeof window === 'undefined';
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export const isClient = !isServer;
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export function isUrl(path: string): boolean {
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const reg =
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/(((^https?:(?:\/\/)?)(?:[-;:&=\+\$,\w]+@)?[A-Za-z0-9.-]+(?::\d+)?|(?:www.|[-;:&=\+\$,\w]+@)[A-Za-z0-9.-]+)((?:\/[\+~%\/.\w-_]*)?\??(?:[-\+=&;%@.\w_]*)#?(?:[\w]*))?)$/;
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return reg.test(path);
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}
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/**
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* 转换成真实审批地址
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*
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* @param path
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* @param token
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* @param domainUrl
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* @param taskId
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*/
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export function getBpmFormUrl(path: string, token:string, domainUrl:string, taskId:string): string {
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console.log(' Original Bpm Form Url ：', path);
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console.log("TOKEN = ",token)
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console.log("DOMAIN_URL = ",domainUrl)
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console.log("TASKID = ",taskId)
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// URL支持{{ window.xxx }}占位符变量
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//let URL = (props.path || '').replace(/{{([^}}]+)?}}/g, (s1, s2) => eval(s2));
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if(path){
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path = path.replace("{{TOKEN}}", token);
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path = path.replace("{{DOMAIN_URL}}", domainUrl);
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path = path.replace("{{TASKID}}", taskId);
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console.log(' NEW Bpm Form Url ：', path);
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}
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return path;
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}
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