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TypeScript Immutable.List类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了TypeScript中Immutable.List的典型用法代码示例。如果您正苦于以下问题:TypeScript List类的具体用法?TypeScript List怎么用?TypeScript List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List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,您的评价将有助于我们的系统推荐出更棒的TypeScript代码示例。

示例1: stations

export function stations(state:Map<string,any> = Map<string,any>(), action:any):Map<string, List<StationModel>> {

    function indexOfStation(businessId, stationId):any {
        return stations.findIndex((i:StationModel) => {
            return i.getKey('businessId') === businessId && i.getKey('id') == stationId;
        });
    }

    switch (action.type) {
        case StationsAction.RECEIVE_STATIONS:
            return state.update(action.source, (value) => action.stations);

        case StationsAction.RECEIVE_STATIONS_GEO:
            for (var i in action.payload) {
                var station = action.payload[i];
                var source = station.source;
                var stations:List<StationModel> = state.get(source);
                stations = stations.update(indexOfStation(station.businessId, station.id), (i_station:StationModel) => {
                    return i_station.setKey<StationModel>(StationModel, 'geoLocation', {
                        lat: station.lat,
                        lon: station.lon,
                        city: station.city,
                        country: station.country
                    })
                });
                state = state.setIn([source], stations);
            }
            return state;
        default:
            return state;
    }
}
开发者ID:alexbraisch,项目名称:studioDashboard,代码行数:32,代码来源:StationsReducer.ts


示例2: h

    const renderGroupDeployNodes = (groupDeploys: List<DeployRecord>, deployGroup: DeployGroupRecord) => {
        const shouldShowProjectNames = !groupDeploys.equals(currentDeploys);

        return h(
            'li',
            { className: `deploy deploy--${deployGroup.status.split(' ').join('-').toLowerCase()}` },
            [
                h('h2', [
                    h('a', { href: createBuildLink(deployGroup.build) }, `${deployGroup.build}`)
                ]),
                // Only show project names if we have multiple deployed groups
                exp(shouldShowProjectNames) && ih('ul', {}, groupDeploys
                    .sortBy(build => build.projectName)
                    .map(deploy => {
                        const previousBuild = previousDeploysMap.get(deploy);
                        return h('li', [
                            h('a', {
                                href: createRiffRaffDeployLink(deploy.uuid),
                                title: previousBuild ? `Previous build: ${previousBuild.build}` : ''
                            }, deploy.projectName)
                        ]);
                    })
                    .toList()
                )
            ]
        );
    };
开发者ID:GabrielShabat,项目名称:frontend,代码行数:27,代码来源:main.ts


示例3: updateActivityInMention

    updateActivityInMention(kind: TimelineActivityKind, status: Tweet, from: TwitterUser): [List<Item>, number] {
        const status_id = status.id;
        const index = this.mention.findIndex(item => {
            if (item instanceof TimelineActivity) {
                return item.kind === kind && item.status.id === status_id;
            } else {
                return false;
            }
        });

        const next_focus_index =
            this.kind === 'mention' && (index === -1 || index < this.focus_index) ?
                this.nextFocusIndex(this.mention.size + 1) : this.focus_index;

        if (index === -1) {
            return [this.mention.unshift(new TimelineActivity(kind, status, [from])), next_focus_index];
        } else {
            const will_updated = this.mention.get(index);
            if (will_updated instanceof TimelineActivity) {
                const updated = will_updated.update(status, from);
                return [this.mention.delete(index).unshift(updated), next_focus_index];
            } else {
                log.error('Invalid activity for update:', will_updated);
                return [this.mention, next_focus_index];
            }
        }
    }
开发者ID:DevenLu,项目名称:YourFukurou,代码行数:27,代码来源:timeline.ts


示例4: todosReducer

function todosReducer(state:List<ITask>, action:IAction):List<ITask> {
        console.log(`todosReducer: Action(${JSON.stringify(action)})`);
        switch(action.type) {
                case Keys.AddTodo:
                    var todos: List<ITask> = List<ITask>(state.concat([action.payload]));
                    console.log(`todosReducer: todos(${JSON.stringify(todos)})`);
                    return todos;
                case Keys.CompleteTodo:
                        return List<ITask>(state.map((task:ITask) => {
                                if (task.Id === action.payload.Id) {
                                        return new Task(
                                                task.Id,
                                                task.Title,
                                                task.Description,
                                                action.payload.Complete
                                        );
                                } else {
                                        return task;
                                }
                        }));
                case Keys.RemoveTodo:
                        return List<ITask>(state.filter((task:ITask) => {
                                return task.Id !== action.payload.Id;
                        }))
        }                                 
        return state || initialState.todos;
}
开发者ID:darcy-buttrose,项目名称:react-redux-jest-webapi,代码行数:27,代码来源:Reducer.ts


示例5: addRejectedIds

    addRejectedIds(ids: number[]) {
        const will_added = ids.filter(id => !this.rejected_ids.contains(id));
        if (will_added.length === 0) {
            return this;
        }

        const predicate = (i: Item) => {
            if (i instanceof Tweet) {
                const id = i.getMainStatus().user.id;
                return will_added.indexOf(id) === -1;
            }
            return true;
        };

        const next_home = this.home.filter(predicate).toList();
        const next_mention = this.mention.filter(predicate).toList();
        const home_updated = next_home.size !== this.home.size;
        const mention_updated = next_mention.size !== this.mention.size;
        const next_rejected_ids = this.rejected_ids.merge(will_added);

        // XXX:
        // Next focus index calculation is too complicated.  I skipped it.

        return new TimelineState(
            this.kind,
            home_updated ? next_home : this.home,
            mention_updated ? next_mention : this.mention,
            this.user,
            this.notified,
            next_rejected_ids,
            this.no_retweet_ids,
            this.focus_index
        );
    }
开发者ID:DevenLu,项目名称:YourFukurou,代码行数:34,代码来源:timeline.ts


示例6: addNoRetweetUserIds

    addNoRetweetUserIds(ids: number[]) {
        const predicate = (i: Item) => {
            if (i instanceof Tweet) {
                return !i.isRetweet() || ids.indexOf(i.retweeted_status.user.id) === -1;
            } else {
                return true;
            }
        };

        const next_home = this.home.filter(predicate).toList();
        const next_mention = this.mention.filter(predicate).toList();
        const next_no_retweet_ids = this.no_retweet_ids.merge(ids);

        // XXX:
        // Next focus index calculation is too complicated.  I skipped it.

        return new TimelineState(
            this.kind,
            next_home,
            next_mention,
            this.user,
            this.notified,
            this.rejected_ids,
            next_no_retweet_ids,
            this.focus_index
        );
    }
开发者ID:DevenLu,项目名称:YourFukurou,代码行数:27,代码来源:timeline.ts


示例7: updateStatusIn

function updateStatusIn(items: List<Item>, status: Tweet) {
    'use strict';
    const status_id = status.id;
    const index = items.findIndex(item => {
        if (item instanceof Tweet) {
            return item.getMainStatus().id === status_id;
        } else {
            return false;
        }
    });

    if (index === -1) {
        return items;
    }

    return items.update(index, item => {
        if (item instanceof Tweet) {
            if (item.isRetweet()) {
                const cloned = item.clone();
                cloned.json.retweeted_status = status.json;
                return cloned;
            } else {
                return status;
            }
        } else {
            log.error('Never reaches here');
            return item;
        }
    });
}
开发者ID:DevenLu,项目名称:YourFukurou,代码行数:30,代码来源:timeline.ts


示例8: getStageNameList

function getStageNameList(stageList: List<StageConfig | RawStageConfig>) {
  if (stageList.isEmpty()) {
    return 'empty'
  } else {
    return stageList.map(s => s.name).join(',')
  }
}
开发者ID:socoolxin,项目名称:battle-city,代码行数:7,代码来源:syncLocalStorage.ts


示例9: reducer

export function reducer(state: List<SettingItem> = List<SettingItem>(), action: ITodoAction) {

  function indexOf(uuid: string) {
    return state.findIndex((i: SettingItem) => i.uuid === action.itemId);
  }

  function createItemObj(text: string) {
    if (!text) {
      return new SettingItem();
    }
    if (text.indexOf('|') >= 0) {
      // parse the text for name|value format
      let tokens = text.split('|');
      if (tokens.length > 1) {
        return new SettingItem({name: tokens[0], value: tokens[1], completed: false, uuid: uuid.v4()});
      }
    }
    return new SettingItem({name: '[no name]', value: text, completed: false, uuid: uuid.v4()});
  }

  switch (action.type) {
    case 'ADD':
      return state.push(createItemObj(action.text));
    case 'REMOVE':
      return List<SettingItem>(state.filter((i: SettingItem) => i.uuid !== action.itemId));
    case 'UPDATE_ITEM_VALUE':
      return state.update(indexOf(action.itemId), (i: SettingItem) => i.setValue(action.text));
    case 'UPDATE_ITEM_COMPLETION':
      return state.update(indexOf(action.itemId), (i: SettingItem) => i.setCompleted(action.completed));
    default:
      return state;
  }

}
开发者ID:tanchifu,项目名称:angular2-todo,代码行数:34,代码来源:reducer.ts


示例10: FromXML

  static FromXML(el: Element): [GF, undefined] | [undefined, Error] {
    const table: typeof GFDefaults = Object.assign({}, GFDefaults);
    let err: Error | undefined;

    for (let i = 0; i < el.attributes.length; i++) {
      const attr = el.attributes.item(i);
      if (!attr) {
        continue;
      }
      switch (attr.name.toLowerCase()) {
        case 'type':
          const kind = attr.value.toLowerCase();
          if (kind === 'discrete' || kind === 'continuous' || kind === 'extrapolate') {
            table.type = kind;
          } else {
            return [undefined, new Error(`bad GF type: ${kind}`)];
          }
          break;
      }
    }

    for (let i = 0; i < el.childNodes.length; i++) {
      const child = el.childNodes.item(i) as Element;
      if (child.nodeType !== 1) {
        // Element
        continue;
      }
      switch (child.nodeName.toLowerCase()) {
        case 'xscale':
          [table.xScale, err] = Scale.FromXML(child);
          if (err) {
            return [undefined, new Error(`xscale: ${err}`)];
          }
          break;
        case 'yscale':
          [table.yScale, err] = Scale.FromXML(child);
          if (err) {
            return [undefined, new Error(`yscale: ${err}`)];
          }
          break;
        case 'xpts':
          table.xPoints = numberize(splitOnComma(content(child)));
          break;
        case 'ypts':
          table.yPoints = numberize(splitOnComma(content(child)));
          break;
      }
    }

    if (table.yPoints === undefined) {
      return [undefined, new Error('table missing ypts')];
    }

    // FIXME: handle
    if (table.type && table.type !== 'continuous') {
      console.log('WARN: unimplemented table type: ' + table.type);
    }

    return [new GF(table), undefined];
  }
开发者ID:sdlabs,项目名称:sd.js,代码行数:60,代码来源:xmile.ts



注:本文中的Immutable.List类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,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。


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TypeScript Immutable.Map类代码示例发布时间:2022-05-25
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TypeScript Immutable.Iterable类代码示例发布时间:2022-05-25
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