当前位置: 首页>>代码示例>>TypeScript>>正文


TypeScript rxjs.Observer类代码示例

本文整理汇总了TypeScript中rxjs.Observer的典型用法代码示例。如果您正苦于以下问题:TypeScript Observer类的具体用法?TypeScript Observer怎么用?TypeScript Observer使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。


在下文中一共展示了Observer类的10个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的TypeScript代码示例。

示例1: function

    var observe = Observable.create(function(
        obs: Observer<inquirer.Question<{ phone: string }>>
    ) {
        obs.next({
            type: "input",
            name: "first_name",
            message: "What's your first name"
        });

        obs.next({
            type: "input",
            name: "last_name",
            message: "What's your last name",
            default: function() {
                return "Doe";
            }
        });

        obs.next({
            type: "input",
            name: "phone",
            message: "What's your phone number",
            validate: function(value) {
                var pass = value.match(
                    /^([01]{1})?[-.\s]?\(?(\d{3})\)?[-.\s]?(\d{3})[-.\s]?(\d{4})\s?((?:#|ext\.?\s?|x\.?\s?){1}(?:\d+)?)?$/i
                );
                if (pass) {
                    return true;
                }

                return "Please enter a valid phone number";
            }
        });
        obs.complete();
    });
开发者ID:csrakowski,项目名称:DefinitelyTyped,代码行数:35,代码来源:inquirer-tests.ts

示例2:

        return Observable.create((observer: Observer<Array<IPeopleEntity>>) => {

            let result: Array<IPeopleEntity> = [];

            for (let i = 0; i < 10; i++) {
                result.push({
                    Id: i.toString(),
                    Email: "marvio.bezerra@gmail.com",
                    Name: "Marvio Bezerra"
                });
            }

            observer.next(result);
            observer.complete();
        });
开发者ID:marviobezerra,项目名称:CrazyLabNode,代码行数:15,代码来源:People.Service.ts

示例3: Observable

    return new Observable((obs : Observer<U>) => {
      let hasErroredOrCompleted = false;
      if (isPending) {
        hasErroredOrCompleted = true;
        obs.complete();
        return undefined;
      }

      isPending = true;
      func(...args)
        .subscribe(
          (i) => { obs.next(i); },
          (e) => {
            hasErroredOrCompleted = true;
            isPending = false;
            obs.error(e);
          },
          () => {
            hasErroredOrCompleted = true;
            isPending = false;
            obs.complete();
          }
        );

      return () => {
        // handle unsubscription
        if (!hasErroredOrCompleted) {
          isPending = false;
        }
      };
    });
开发者ID:canalplus,项目名称:rx-player,代码行数:31,代码来源:rx-throttle.ts

示例4:

 const onComplete = () => {
   if (savedError !== null) {
     observer.error(savedError);
   } else {
     observer.next(savedResult);
     observer.complete();
   }
 };
开发者ID:IdeaBlade,项目名称:angular,代码行数:8,代码来源:http.ts

示例5: return

 return ({ err, response, isDisposed }: WritePacket) => {
   if (err) {
     return observer.error(err);
   } else if (isDisposed) {
     return observer.complete();
   }
   observer.next(response);
 };
开发者ID:a1r0,项目名称:nest,代码行数:8,代码来源:client-proxy.ts

示例6: handleInvalidWorkstation

    handleInvalidWorkstation(path: string): void {

        if (path.startsWith(WS_MANAGE_PATH)) {
            // user is navigating to the WS admin page.
            this.observer.complete();
        } else {
            this.router.navigate([WS_MANAGE_PATH]);
            this.observer.error(`Auth session linked to no
                workstation or a workstation unknown to this browser`);
        }
    }
开发者ID:StephenGWills,项目名称:Evergreen,代码行数:11,代码来源:resolver.service.ts

示例7: catch

 .then((data) => {
     try {
         const json = JSON.parse(data);
         observer.next(successResponse(url, json, 200));
         observer.complete();
     } catch (error) {
         // Even though the response status was 2xx, this is still an error.
         // The parse error contains the text of the body that failed to parse.
         const errorResult = { error, text: data };
         observer.error(errorResponse(url, errorResult, 200));
     }
 }, (err: Object) => {
开发者ID:NathanWalker,项目名称:nativescript-angular,代码行数:12,代码来源:http-utils.ts

示例8: setTimeout

 setTimeout(() => {
   observer.next([
     {label: 'First', content: 'Content 1'},
     {label: 'Second', content: 'Content 2'},
     {label: 'Third', content: 'Content 3'},
   ]);
 }, 1000);
开发者ID:OkBayat,项目名称:material2,代码行数:7,代码来源:tab-group-async-example.ts

示例9:

 newRef.set(value, (err: Error) => {
   if (err) {
     observer.error({
       type: `CREATE_FAILED_IN_${PREFIX}`,
       payload: {
         originalPayload: value,
         error: err,
       }
     });
   } else {
     observer.next({
       type: `CREATED_IN_${PREFIX}`,
       payload: Object.assign({}, value, { firebaseKey: newRef.key() })
     });
   }
 });
开发者ID:vire,项目名称:hlad-ui,代码行数:16,代码来源:firebase.ts

示例10:

 const connectionHandler = (socket: Socket) => {
   let os: Observable<IRxSocket>;
   os = observableFromStream<Buffer>(socket).map(obsBuf => {
     return {socket, buffer: obsBuf};
   });
   observer.next(os);
 };
开发者ID:dancasey,项目名称:node-rx-server,代码行数:7,代码来源:rxserver.ts


注:本文中的rxjs.Observer类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。