1 files changed, 57 insertions, 57 deletions
diff --git a/packages/website/ts/local_storage/tracked_token_storage.ts b/packages/website/ts/local_storage/tracked_token_storage.ts
index 2c62084e0..7733e8436 100644
--- a/packages/website/ts/local_storage/tracked_token_storage.ts
+++ b/packages/website/ts/local_storage/tracked_token_storage.ts
@@ -7,61 +7,61 @@ const TRACKED_TOKENS_KEY = 'trackedTokens';
 const TRACKED_TOKENS_CLEAR_KEY = 'lastClearTrackedTokensDate';
 
 export const trackedTokenStorage = {
-	// Clear trackedTokens localStorage if we've updated the config variable in an update
-	// that introduced a backward incompatible change requiring the tracked tokens to be re-set
-	clearIfRequired(): void {
-		const lastClearFillDate = localStorage.getItemIfExists(TRACKED_TOKENS_CLEAR_KEY);
-		if (lastClearFillDate !== configs.LAST_LOCAL_STORAGE_TRACKED_TOKEN_CLEARANCE_DATE) {
-			localStorage.removeItem(TRACKED_TOKENS_KEY);
-		}
-		localStorage.setItem(TRACKED_TOKENS_CLEAR_KEY, configs.LAST_LOCAL_STORAGE_TRACKED_TOKEN_CLEARANCE_DATE);
-	},
-	addTrackedTokenToUser(userAddress: string, networkId: number, token: Token): void {
-		const trackedTokensByUserAddress = this.getTrackedTokensByUserAddress();
-		let trackedTokensByNetworkId = trackedTokensByUserAddress[userAddress];
-		if (_.isUndefined(trackedTokensByNetworkId)) {
-			trackedTokensByNetworkId = {};
-		}
-		const trackedTokens = !_.isUndefined(trackedTokensByNetworkId[networkId])
-			? trackedTokensByNetworkId[networkId]
-			: [];
-		trackedTokens.push(token);
-		trackedTokensByNetworkId[networkId] = trackedTokens;
-		trackedTokensByUserAddress[userAddress] = trackedTokensByNetworkId;
-		const trackedTokensByUserAddressJSONString = JSON.stringify(trackedTokensByUserAddress);
-		localStorage.setItem(TRACKED_TOKENS_KEY, trackedTokensByUserAddressJSONString);
-	},
-	getTrackedTokensByUserAddress(): TrackedTokensByUserAddress {
-		const trackedTokensJSONString = localStorage.getItemIfExists(TRACKED_TOKENS_KEY);
-		if (_.isEmpty(trackedTokensJSONString)) {
-			return {};
-		}
-		const trackedTokensByUserAddress = JSON.parse(trackedTokensJSONString);
-		return trackedTokensByUserAddress;
-	},
-	getTrackedTokensIfExists(userAddress: string, networkId: number): Token[] {
-		const trackedTokensJSONString = localStorage.getItemIfExists(TRACKED_TOKENS_KEY);
-		if (_.isEmpty(trackedTokensJSONString)) {
-			return undefined;
-		}
-		const trackedTokensByUserAddress = JSON.parse(trackedTokensJSONString);
-		const trackedTokensByNetworkId = trackedTokensByUserAddress[userAddress];
-		if (_.isUndefined(trackedTokensByNetworkId)) {
-			return undefined;
-		}
-		const trackedTokens = trackedTokensByNetworkId[networkId];
-		return trackedTokens;
-	},
-	removeTrackedToken(userAddress: string, networkId: number, tokenAddress: string): void {
-		const trackedTokensByUserAddress = this.getTrackedTokensByUserAddress();
-		const trackedTokensByNetworkId = trackedTokensByUserAddress[userAddress];
-		const trackedTokens = trackedTokensByNetworkId[networkId];
-		const remainingTrackedTokens = _.filter(trackedTokens, (token: Token) => {
-			return token.address !== tokenAddress;
-		});
-		trackedTokensByNetworkId[networkId] = remainingTrackedTokens;
-		trackedTokensByUserAddress[userAddress] = trackedTokensByNetworkId;
-		const trackedTokensByUserAddressJSONString = JSON.stringify(trackedTokensByUserAddress);
-		localStorage.setItem(TRACKED_TOKENS_KEY, trackedTokensByUserAddressJSONString);
-	},
+    // Clear trackedTokens localStorage if we've updated the config variable in an update
+    // that introduced a backward incompatible change requiring the tracked tokens to be re-set
+    clearIfRequired(): void {
+        const lastClearFillDate = localStorage.getItemIfExists(TRACKED_TOKENS_CLEAR_KEY);
+        if (lastClearFillDate !== configs.LAST_LOCAL_STORAGE_TRACKED_TOKEN_CLEARANCE_DATE) {
+            localStorage.removeItem(TRACKED_TOKENS_KEY);
+        }
+        localStorage.setItem(TRACKED_TOKENS_CLEAR_KEY, configs.LAST_LOCAL_STORAGE_TRACKED_TOKEN_CLEARANCE_DATE);
+    },
+    addTrackedTokenToUser(userAddress: string, networkId: number, token: Token): void {
+        const trackedTokensByUserAddress = this.getTrackedTokensByUserAddress();
+        let trackedTokensByNetworkId = trackedTokensByUserAddress[userAddress];
+        if (_.isUndefined(trackedTokensByNetworkId)) {
+            trackedTokensByNetworkId = {};
+        }
+        const trackedTokens = !_.isUndefined(trackedTokensByNetworkId[networkId])
+            ? trackedTokensByNetworkId[networkId]
+            : [];
+        trackedTokens.push(token);
+        trackedTokensByNetworkId[networkId] = trackedTokens;
+        trackedTokensByUserAddress[userAddress] = trackedTokensByNetworkId;
+        const trackedTokensByUserAddressJSONString = JSON.stringify(trackedTokensByUserAddress);
+        localStorage.setItem(TRACKED_TOKENS_KEY, trackedTokensByUserAddressJSONString);
+    },
+    getTrackedTokensByUserAddress(): TrackedTokensByUserAddress {
+        const trackedTokensJSONString = localStorage.getItemIfExists(TRACKED_TOKENS_KEY);
+        if (_.isEmpty(trackedTokensJSONString)) {
+            return {};
+        }
+        const trackedTokensByUserAddress = JSON.parse(trackedTokensJSONString);
+        return trackedTokensByUserAddress;
+    },
+    getTrackedTokensIfExists(userAddress: string, networkId: number): Token[] {
+        const trackedTokensJSONString = localStorage.getItemIfExists(TRACKED_TOKENS_KEY);
+        if (_.isEmpty(trackedTokensJSONString)) {
+            return undefined;
+        }
+        const trackedTokensByUserAddress = JSON.parse(trackedTokensJSONString);
+        const trackedTokensByNetworkId = trackedTokensByUserAddress[userAddress];
+        if (_.isUndefined(trackedTokensByNetworkId)) {
+            return undefined;
+        }
+        const trackedTokens = trackedTokensByNetworkId[networkId];
+        return trackedTokens;
+    },
+    removeTrackedToken(userAddress: string, networkId: number, tokenAddress: string): void {
+        const trackedTokensByUserAddress = this.getTrackedTokensByUserAddress();
+        const trackedTokensByNetworkId = trackedTokensByUserAddress[userAddress];
+        const trackedTokens = trackedTokensByNetworkId[networkId];
+        const remainingTrackedTokens = _.filter(trackedTokens, (token: Token) => {
+            return token.address !== tokenAddress;
+        });
+        trackedTokensByNetworkId[networkId] = remainingTrackedTokens;
+        trackedTokensByUserAddress[userAddress] = trackedTokensByNetworkId;
+        const trackedTokensByUserAddressJSONString = JSON.stringify(trackedTokensByUserAddress);
+        localStorage.setItem(TRACKED_TOKENS_KEY, trackedTokensByUserAddressJSONString);
+    },
 };