1 files changed, 0 insertions, 71 deletions
diff --git a/packages/instant/src/util/error.ts b/packages/instant/src/util/error.ts
deleted file mode 100644
index 39c563c75..000000000
--- a/packages/instant/src/util/error.ts
+++ /dev/null
@@ -1,71 +0,0 @@
-import { AssetBuyerError } from '@0x/asset-buyer';
-import { Dispatch } from 'redux';
-
-import { Action, actions } from '../redux/actions';
-import { Asset, ZeroExInstantError } from '../types';
-
-import { assetUtils } from './asset';
-
-class ErrorFlasher {
-    private _timeoutId?: number;
-    public flashNewError(dispatch: Dispatch<Action>, error: any, delayMs: number = 7000): void {
-        this._clearTimeout();
-
-        // dispatch new message
-        dispatch(actions.setError(error));
-
-        this._timeoutId = window.setTimeout(() => {
-            dispatch(actions.hideError());
-        }, delayMs);
-    }
-    public clearError(dispatch: Dispatch<Action>): void {
-        this._clearTimeout();
-        dispatch(actions.hideError());
-    }
-    private _clearTimeout(): void {
-        if (this._timeoutId) {
-            window.clearTimeout(this._timeoutId);
-        }
-    }
-}
-
-const humanReadableMessageForError = (error: Error, asset?: Asset): string | undefined => {
-    const hasInsufficientLiquidity =
-        error.message === AssetBuyerError.InsufficientAssetLiquidity ||
-        error.message === AssetBuyerError.InsufficientZrxLiquidity;
-    if (hasInsufficientLiquidity) {
-        const assetName = assetUtils.bestNameForAsset(asset, 'of this asset');
-        return `Not enough ${assetName} available`;
-    }
-
-    if (
-        error.message === AssetBuyerError.StandardRelayerApiError ||
-        error.message.startsWith(AssetBuyerError.AssetUnavailable)
-    ) {
-        const assetName = assetUtils.bestNameForAsset(asset, 'This asset');
-        return `${assetName} is currently unavailable`;
-    }
-
-    if (error.message === AssetBuyerError.SignatureRequestDenied) {
-        return 'You denied this transaction';
-    }
-    if (error.message === ZeroExInstantError.InsufficientETH) {
-        return "You don't have enough ETH";
-    }
-
-    return undefined;
-};
-
-export const errorUtil = {
-    errorFlasher: new ErrorFlasher(),
-    errorDescription: (error?: any, asset?: Asset): { icon: string; message: string } => {
-        let bestMessage: string | undefined;
-        if (error instanceof Error) {
-            bestMessage = humanReadableMessageForError(error, asset);
-        }
-        return {
-            icon: '😢',
-            message: bestMessage || 'Something went wrong...',
-        };
-    },
-};