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authorSteve Klebanoff <steve@0xproject.com>2018-12-11 01:55:44 +0800
committerGitHub <noreply@github.com>2018-12-11 01:55:44 +0800
commit8d93413a5d49bcafe4b5d0dee359cc09afce7222 (patch)
tree38e94195c4ad669d8f91f958eae053780632e27c /packages
parenta39e0f13be4d47ee79dd971d49835f6929fa71e7 (diff)
parent9d8ab43f916ba70ee979f80a94317541af547b8b (diff)
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Merge pull request #1409 from 0xProject/fix/instant/custom-erc20
[instant] Don't throw error if can't find icon for token
Diffstat (limited to 'packages')
-rw-r--r--packages/instant/src/components/erc20_token_selector.tsx13
1 files changed, 11 insertions, 2 deletions
diff --git a/packages/instant/src/components/erc20_token_selector.tsx b/packages/instant/src/components/erc20_token_selector.tsx
index f7d5a4fe4..cb8a8c797 100644
--- a/packages/instant/src/components/erc20_token_selector.tsx
+++ b/packages/instant/src/components/erc20_token_selector.tsx
@@ -7,7 +7,6 @@ import { analytics } from '../util/analytics';
import { assetUtils } from '../util/asset';
import { SearchInput } from './search_input';
-
import { Circle } from './ui/circle';
import { Container } from './ui/container';
import { Flex } from './ui/flex';
@@ -123,10 +122,20 @@ interface TokenSelectorRowIconProps {
token: ERC20Asset;
}
+const getTokenIcon = (symbol: string): React.StatelessComponent | undefined => {
+ try {
+ return require(`../assets/icons/${symbol}.svg`) as React.StatelessComponent;
+ } catch (e) {
+ // Can't find icon
+ return undefined;
+ }
+};
+
const TokenSelectorRowIcon: React.StatelessComponent<TokenSelectorRowIconProps> = props => {
const { token } = props;
const iconUrlIfExists = token.metaData.iconUrl;
- const TokenIcon = require(`../assets/icons/${token.metaData.symbol}.svg`);
+
+ const TokenIcon = getTokenIcon(token.metaData.symbol);
const displaySymbol = assetUtils.bestNameForAsset(token);
if (!_.isUndefined(iconUrlIfExists)) {
return <img src={iconUrlIfExists} />;