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export assetDataUtil big obj

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This commit is contained in:
Steve Klebanoff 2018-10-17 13:31:28 -07:00
parent 187bbc7fc1
commit 32fa1bcc38
3 changed files with 17 additions and 16 deletions
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4
packages/instant/src/components/asset_amount_input.tsx
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@ -2,7 +2,7 @@ import { BigNumber } from '@0xproject/utils';
import * as _ from 'lodash'; import * as _ from 'lodash';
import * as React from 'react'; import * as React from 'react';
import { bestNameForAsset } from '../util/asset_data'; import { assetDataUtil } from '../util/asset_data';
import { ColorOption } from '../style/theme'; import { ColorOption } from '../style/theme';
import { util } from '../util/util'; import { util } from '../util/util';
@ -26,7 +26,7 @@ export class AssetAmountInput extends React.Component<AssetAmountInputProps> {
<AmountInput {...rest} onChange={this._handleChange} /> <AmountInput {...rest} onChange={this._handleChange} />
<Container display="inline-block" marginLeft="10px"> <Container display="inline-block" marginLeft="10px">
<Text fontSize={rest.fontSize} fontColor={ColorOption.white} textTransform="uppercase"> <Text fontSize={rest.fontSize} fontColor={ColorOption.white} textTransform="uppercase">
{bestNameForAsset(this.props.assetData, '???')} {assetDataUtil.bestNameForAsset(this.props.assetData, '???')}
</Text> </Text>
</Container> </Container>
</Container> </Container>

25
packages/instant/src/util/asset_data.ts
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@ -2,17 +2,18 @@ import { AssetProxyId } from '@0xproject/types';
import { assetMetaData } from '../data/asset_meta_data'; import { assetMetaData } from '../data/asset_meta_data';
// TODO: tests for this export const assetDataUtil = {
export const bestNameForAsset = (assetData: string | undefined, defaultString: string) => { bestNameForAsset: (assetData: string | undefined, defaultString: string) => {
if (assetData === undefined) { if (assetData === undefined) {
return defaultString;
}
const metaData = assetMetaData[assetData];
if (metaData === undefined) {
return defaultString;
}
if (metaData.assetProxyId === AssetProxyId.ERC20) {
return metaData.symbol.toUpperCase();
}
return defaultString; return defaultString;
} },
const metaData = assetMetaData[assetData];
if (metaData === undefined) {
return defaultString;
}
if (metaData.assetProxyId === AssetProxyId.ERC20) {
return metaData.symbol.toUpperCase();
}
return defaultString;
}; };

4
packages/instant/src/util/error_description.ts
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@ -1,10 +1,10 @@
import { AssetBuyerError } from '@0xproject/asset-buyer'; import { AssetBuyerError } from '@0xproject/asset-buyer';
import { bestNameForAsset } from '../util/asset_data'; import { assetDataUtil } from '../util/asset_data';
const humanReadableMessageForError = (error: Error, assetData?: string): string | undefined => { const humanReadableMessageForError = (error: Error, assetData?: string): string | undefined => {
if (error.message === AssetBuyerError.InsufficientAssetLiquidity) { if (error.message === AssetBuyerError.InsufficientAssetLiquidity) {
const assetName = bestNameForAsset(assetData, 'of this asset'); const assetName = assetDataUtil.bestNameForAsset(assetData, 'of this asset');
return `Not enough ${assetName} available`; return `Not enough ${assetName} available`;
} }