TypeScript lodash.uniq函数代码示例

export function mapStateToProps(props: Everything): Props {
  const peripherals = uniq(selectAllPeripherals(props.resources.index));
  const sensors = uniq(selectAllSensors(props.resources.index));
  const resources = props.resources;
  const bot2mqtt = props.bot.connectivity["bot.mqtt"];
  const botToMqttStatus = bot2mqtt ? bot2mqtt.state : "down";
  const fwConfig = validFwConfig(getFirmwareConfig(props.resources.index));
  const { mcu_params } = props.bot.hardware;
  const installedOsVersion = determineInstalledOsVersion(
    props.bot, maybeGetDevice(props.resources.index));
  const getWebAppConfigVal = getWebAppConfigValue(() => props);

  return {
    feeds: selectAllWebcamFeeds(resources.index),
    dispatch: props.dispatch,
    bot: props.bot,
    user: maybeFetchUser(props.resources.index),
    peripherals,
    sensors,
    botToMqttStatus,
    firmwareSettings: fwConfig || mcu_params,
    shouldDisplay: shouldDisplay(installedOsVersion, props.bot.minOsFeatureData),
    getWebAppConfigVal,
    sensorReadings: selectAllSensorReadings(props.resources.index),
    timeOffset: maybeGetTimeOffset(props.resources.index),
  };
}

ElasticResponse.prototype.nameSeries = function(seriesList, target) {
  var metricTypeCount = _.uniq(_.map(seriesList, 'metric')).length;
  var fieldNameCount = _.uniq(_.map(seriesList, 'field')).length;

  for (var i = 0; i < seriesList.length; i++) {
    var series = seriesList[i];
    series.target = this._getSeriesName(series, target, metricTypeCount, fieldNameCount);
  }
};

function my(state: State['my'] = [], action: Action): State['my'] {
  switch (action.type) {
    case 'RECEIVE_MY_ORGANIZATIONS':
      return uniq([...state, ...action.organizations.map(o => o.key)]);
    case 'CREATE_ORGANIZATION':
      return uniq([...state, action.organization.key]);
    case 'DELETE_ORGANIZATION':
      return without(state, action.key);
    default:
      return state;
  }
}

	getSelectedItems(...filters: BaseEntityType[]): BaseModel<BaseEntity, BaseModelListener>[] {
		if (!Array.isArray(filters)) {
			filters = [filters];
		}
		var items = [];

		// run through nodes
		items = items.concat(
			_.flatMap(this.nodes, node => {
				return node.getSelectedEntities();
			})
		);

		// find all the links
		items = items.concat(
			_.flatMap(this.links, link => {
				return link.getSelectedEntities();
			})
		);

		//find all points
		items = items.concat(
			_.flatMap(this.links, link => {
				return _.flatMap(link.points, point => {
					return point.getSelectedEntities();
				});
			})
		);

		items = _.uniq(items);

		if (filters.length > 0) {
			items = _.filter(_.uniq(items), (item: BaseModel<any>) => {
				if (_.includes(filters, "node") && item instanceof NodeModel) {
					return true;
				}
				if (_.includes(filters, "link") && item instanceof LinkModel) {
					return true;
				}
				if (_.includes(filters, "port") && item instanceof PortModel) {
					return true;
				}
				if (_.includes(filters, "point") && item instanceof PointModel) {
					return true;
				}
				return false;
			});
		}

		return items;
	}

async function fetchForStudy(queries:Query[], studyId:string, molecularProfileIdDiscrete:string|undefined):Promise<AugmentedData<DiscreteCopyNumberData, string>> {
    try {
        const uniqueSamples = _.uniq(queries.map(q=>q.sampleId));
        const uniqueGenes = _.uniq(queries.map(q=>q.entrezGeneId));
        let filters:DiscreteCopyNumberFilter[];
        if (uniqueSamples.length < uniqueGenes.length) {
            // Make one query per sample, since there are fewer samples than genes
            const sampleToEntrezList:{[sampleId:string]:number[]} = {};
            for (const query of queries) {
                sampleToEntrezList[query.sampleId] = sampleToEntrezList[query.sampleId] || [];
                sampleToEntrezList[query.sampleId].push(query.entrezGeneId);
            }
            filters = Object.keys(sampleToEntrezList).map(sample=>{
                return {
                    sampleIds: [sample],
                    entrezGeneIds: sampleToEntrezList[sample]
                } as DiscreteCopyNumberFilter;
            });
        } else {
            // Make one query per gene
            const entrezToSampleList:{[entrez:string]:string[]} = {};
            for (const query of queries) {
                entrezToSampleList[query.entrezGeneId] = entrezToSampleList[query.entrezGeneId] || [];
                entrezToSampleList[query.entrezGeneId].push(query.sampleId);
            }
            filters = Object.keys(entrezToSampleList).map(entrez=>{
                return {
                    sampleIds: entrezToSampleList[entrez],
                    entrezGeneIds: [parseInt(entrez, 10)]
                } as DiscreteCopyNumberFilter;
            });
        }
        const allData:DiscreteCopyNumberData[][] = await Promise.all(filters.map(filter=>{
            if (typeof molecularProfileIdDiscrete === "undefined") {
                return Promise.reject("No molecular profile id given.");
            } else {
                return client.fetchDiscreteCopyNumbersInMolecularProfileUsingPOST({
                    projection: "DETAILED",
                    molecularProfileId: molecularProfileIdDiscrete,
                    discreteCopyNumberFilter: filter,
                    discreteCopyNumberEventType: "ALL"
                });
            }
        }));
        return {data:_.flatten(allData), meta:studyId};
    } catch (err) {
        throw err;
    }
}

export function getDuplicateModules(classes: VenueLesson[]): ModuleCode[] {
  const lessonsByTime: VenueLesson[][] = values(
    groupBy(classes, (lesson) => [lesson.startTime, lesson.endTime, lesson.weeks, lesson.day]),
  );

  for (const lessons of lessonsByTime) {
    if (lessons.length > 1) {
      // Occasionally two classes share the same venue, so we don't count those
      const moduleCodes = uniq(lessons.map((lesson) => lesson.moduleCode));
      if (uniq(moduleCodes).length > 1) return moduleCodes;
    }
  }

  return [];
}

const userLogins = (state: UserLogins = [], action: any = {}) => {
  switch (action.type) {
    case RECEIVE_CURRENT_USER:
    case RECEIVE_USER:
      return uniq([...state, action.user.login]);
    case membersActions.RECEIVE_MEMBERS:
    case membersActions.RECEIVE_MORE_MEMBERS:
      return uniq([...state, action.members.map((member: any) => member.login)]);
    case membersActions.ADD_MEMBER: {
      return uniq([...state, action.member.login]).sort();
    }
    default:
      return state;
  }
};

export function makeGeneticTrackTooltip_getCoverageInformation(
    profiled_in: {genePanelId?:string, molecularProfileId:string}[]|undefined,
    not_profiled_in: {genePanelId?:string, molecularProfileId:string}[]|undefined,
    alterationTypesInQuery?: string[],
    molecularProfileIdToMolecularProfile?: {[molecularProfileId:string]:MolecularProfile}
):{
    dispProfiledGenePanelIds: string[];
    dispNotProfiledGenePanelIds: string[];
    dispProfiledIn: string[]|undefined;
    dispNotProfiledIn: string[]|undefined;
    dispAllProfiled:boolean;
    dispNotProfiled:boolean;
} {
    let dispProfiledGenePanelIds:string[] = [];
    let dispProfiledGenePanelIdsMap:{[genePanelId:string]:string} = {};
    let dispProfiledIn:string[]|undefined = undefined;
    let dispProfiledInMap:{[molecularProfileId:string]:string} = {};
    let dispNotProfiledIn:string[]|undefined = undefined;
    let dispNotProfiledGenePanelIds:string[] = [];
    let profiledInTypes:{[type:string]:string}|undefined = undefined;
    if (profiled_in) {
        dispProfiledGenePanelIds = _.uniq((profiled_in.map(x=>x.genePanelId) as (string|undefined)[]).filter(x=>!!x) as string[]);
        dispProfiledIn = _.uniq(profiled_in.map(x=>x.molecularProfileId));
        if (molecularProfileIdToMolecularProfile) {
            profiledInTypes = _.keyBy(dispProfiledIn, molecularProfileId=>molecularProfileIdToMolecularProfile[molecularProfileId].molecularAlterationType);
        }
        dispProfiledInMap = _.keyBy(dispProfiledIn);
        dispProfiledGenePanelIdsMap = _.keyBy(dispProfiledGenePanelIds);
    }
    if (not_profiled_in) {
        dispNotProfiledIn = _.uniq(not_profiled_in.map(x=>x.molecularProfileId)).filter(x=>!dispProfiledInMap[x]); // filter out profiles in profiled_in to avoid confusing tooltip (this occurs e.g. w multiple samples, one profiled one not)
        if (profiledInTypes && alterationTypesInQuery && molecularProfileIdToMolecularProfile) {
            let notProfiledInTypes = _.keyBy(dispNotProfiledIn, molecularProfileId=>molecularProfileIdToMolecularProfile[molecularProfileId].molecularAlterationType);
            // add an entry to 'not profiled in' for each alteration type in the query iff the sample is not profiled in a profile of that type, and that type is not already accounted for.
            // This is for the case of multiple study query - eg one study has CNA profile, the other doesnt, and we want to show in a tooltip from the other study that
            //      the sample is not profiled for CNA. If the study actually has a CNA profile, then we wont show "not profiled for copy number alterations" because
            //      that will be filtered out below because its in profiledInTypes or notProfiledInTypes. Otherwise, CNA will be in alterationTypesInQuery,
            //      and it wont be covered in profiledInTypes or notProfiledInTypes, so it will make sense to say "copy number alterations" in that generality.
            dispNotProfiledIn = dispNotProfiledIn.concat(alterationTypesInQuery.filter(t=>(!profiledInTypes![t] && !notProfiledInTypes[t])).map(t=>alterationTypeToProfiledForText[t]));
        }
        dispNotProfiledGenePanelIds = _.uniq(not_profiled_in.map(x=>x.genePanelId)).filter(x=>(!!x && !dispProfiledGenePanelIdsMap[x])) as string[] ;
    }
    const dispAllProfiled = !!(dispProfiledIn && dispProfiledIn.length && dispNotProfiledIn && !dispNotProfiledIn.length);
    const dispNotProfiled = !!(dispNotProfiledIn && dispNotProfiledIn.length && dispProfiledIn && !dispProfiledIn.length);
    return {
        dispProfiledGenePanelIds, dispNotProfiledGenePanelIds, dispProfiledIn, dispNotProfiledIn, dispAllProfiled, dispNotProfiled
    };
}

 public async getTagsWithIds(tagIds: string[]): Promise<BeatTag[]> {
   try {
     return await this.REST.get<BeatTag[]>(`/api/beats/tags/${uniq(tagIds).join(',')}`);
   } catch (e) {
     return [];
   }
 }

 tokens.forEach(token => {
   const x = intersect(acc, acc + token.text.length, location.from, location.to);
   const p1 = part(token.text, acc, x.from, acc);
   const p2 = part(token.text, x.from, x.to, acc);
   const p3 = part(token.text, x.to, acc + token.text.length, acc);
   if (p1.length) {
     nextTokens.push({ ...token, text: p1 });
   }
   if (p2.length) {
     const newClassName =
       token.className.indexOf(rootClassName) === -1
         ? `${token.className} ${rootClassName}`
         : token.className;
     nextTokens.push({
       className: newClassName,
       markers:
         !markerAdded && location.index != null
           ? uniq([...token.markers, location.index])
           : token.markers,
       text: p2
     });
     markerAdded = true;
   }
   if (p3.length) {
     nextTokens.push({ ...token, text: p3 });
   }
   acc += token.text.length;
 });