fix lint errors

src/aquarius/Aquarius.ts

@@ -64,7 +64,7 @@ export class Aquarius {
                 this.logger.error('Success accessing consume endpoint: ', consumptionUrl)
                 return consumptionUrl
             })
-            .catch(error => {
+            .catch((error) => {
                 this.logger.error(
                     'Error fetching the data asset consumption url: ',
                     error
@@ -94,10 +94,10 @@ export class Aquarius {
                 )
                 return this.transformResult()
             })
-            .then(results => {
+            .then((results) => {
                 return this.transformResult(results)
             })
-            .catch(error => {
+            .catch((error) => {
                 this.logger.error('Error fetching querying metadata: ', error)
                 return this.transformResult()
             })
@@ -133,10 +133,10 @@ export class Aquarius {
                 )
                 return this.transformResult()
             })
-            .then(results => {
+            .then((results) => {
                 return this.transformResult(results)
             })
-            .catch(error => {
+            .catch((error) => {
                 this.logger.error('Error fetching querying metadata by text: ', error)
                 return this.transformResult()
             })
@@ -168,7 +168,7 @@ export class Aquarius {
             .then((response: DDO) => {
                 return new DDO(response) as DDO
             })
-            .catch(error => {
+            .catch((error) => {
                 this.logger.error('Error fetching querying metadata: ', error)
                 return null as DDO
             })
@@ -204,7 +204,7 @@ export class Aquarius {
             .then((response: DDO) => {
                 return new DDO(response) as DDO
             })
-            .catch(error => {
+            .catch((error) => {
                 this.logger.error('Error fetching querying metadata: ', error)
                 return null as DDO
             })
@@ -253,7 +253,7 @@ export class Aquarius {
                 return null
             })
 
-            .catch(error => {
+            .catch((error) => {
                 this.logger.error('Error transfering ownership metadata: ', error)
                 return null
             })
@@ -307,7 +307,7 @@ export class Aquarius {
                 return null
             })
 
-            .catch(error => {
+            .catch((error) => {
                 this.logger.error('Error updating compute privacy: ', error)
                 return null
             })
@@ -353,7 +353,7 @@ export class Aquarius {
                 return null
             })
 
-            .catch(error => {
+            .catch((error) => {
                 this.logger.error('Error transfering ownership metadata: ', error)
                 return null
             })
@@ -391,7 +391,7 @@ export class Aquarius {
                 return null
             })
 
-            .catch(error => {
+            .catch((error) => {
                 this.logger.error('Error transfering ownership metadata: ', error)
                 return null
             })
@@ -416,7 +416,7 @@ export class Aquarius {
         }
     ): QueryResult {
         return {
-            results: (results || []).map(ddo => new DDO(ddo as DDO)),
+            results: (results || []).map((ddo) => new DDO(ddo as DDO)),
             page,
             totalPages,
             totalResults

src/ddo/DDO.ts

@@ -72,7 +72,7 @@ export class DDO {
             throw new Error('index is not set')
         }
 
-        const service = this.service.find(s => s.index === index)
+        const service = this.service.find((s) => s.index === index)
 
         return service as Service<T>
     }
@@ -87,7 +87,7 @@ export class DDO {
             throw new Error('serviceType not set')
         }
 
-        return this.service.find(s => s.type === serviceType) as Service<T>
+        return this.service.find((s) => s.type === serviceType) as Service<T>
     }
 
     /**
@@ -100,7 +100,7 @@ export class DDO {
         const { files, name, author, license } = attributes.main
 
         const values = [
-            ...(files || []).map(({ checksum }) => checksum).filter(_ => !!_),
+            ...(files || []).map(({ checksum }) => checksum).filter((_) => !!_),
             name,
             author,
             license,

src/ocean/Accounts.ts

@@ -25,7 +25,7 @@ export class Accounts extends Instantiable {
         const ethAccounts: string[] = await this.web3.eth.getAccounts()
 
         const accountPromises = ethAccounts.map(
-            address => new Account(address, this.instanceConfig)
+            (address) => new Account(address, this.instanceConfig)
         )
         return Promise.all(accountPromises)
     }

src/ocean/Assets.ts

@@ -69,7 +69,7 @@ export class Assets extends Instantiable {
         dtAddress?: string
     ): SubscribablePromise<CreateProgressStep, DDO> {
         this.logger.log('Creating asset')
-        return new SubscribablePromise(async observer => {
+        return new SubscribablePromise(async (observer) => {
             if (services.length === 0) {
                 this.logger.log('You have no services. Are you sure about this?')
             }
@@ -148,7 +148,7 @@ export class Assets extends Instantiable {
                     )
                     .reverse()
                     // Adding index
-                    .map(_ => ({
+                    .map((_) => ({
                         ..._,
                         index: indexCount++
                     })) as Service[]

src/utils/ConfigHelper.ts

@@ -25,7 +25,7 @@ export class ConfigHelper {
         confighelp.factoryAddress = null
         confighelp.url = null
         confighelp.network = network
-        const knownconfig = configs.find(c => c.network === network)
+        const knownconfig = configs.find((c) => c.network === network)
         if (knownconfig) {
             confighelp.factoryAddress = knownconfig.factoryAddress
             confighelp.url = knownconfig.url

src/utils/SubscribableObserver.ts

@@ -39,7 +39,7 @@ export class SubscribableObserver<T, P> {
 
     private emit(type: 'onNext' | 'onComplete' | 'onError', value: any) {
         Array.from(this.subscriptions)
-            .map(subscription => subscription[type])
+            .map((subscription) => subscription[type])
             .filter((callback: any) => callback && typeof callback === 'function')
             .forEach((callback: any) => callback(value))
     }

src/utils/SubscribablePromise.ts

@@ -42,12 +42,12 @@ export class SubscribablePromise<T extends any, P extends any> {
         const execution = executor(this.observer)
 
         Promise.resolve(execution as any)
-            .then(result => {
+            .then((result) => {
                 if (typeof (execution as any).then === 'function') {
                     this.observer.complete(result)
                 }
             })
-            .catch(result => {
+            .catch((result) => {
                 if (typeof (execution as any).then === 'function') {
                     this.observer.error(result)
                 }