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import { BigNumber } from '@0xproject/utils';
import * as _ from 'lodash';
import * as React from 'react';
import { oc } from 'ts-optchain';
import { ColorOption } from '../style/theme';
import { ERC20Asset } from '../types';
import { util } from '../util/util';
import { AmountInput, AmountInputProps } from './amount_input';
import { Container, Text } from './ui';
// Asset amounts only apply to ERC20 assets
export interface AssetAmountInputProps extends AmountInputProps {
asset?: ERC20Asset;
onChange: (value?: BigNumber, asset?: ERC20Asset) => void;
}
export class AssetAmountInput extends React.Component<AssetAmountInputProps> {
public static defaultProps = {
onChange: util.boundNoop,
};
public render(): React.ReactNode {
const { asset, onChange, ...rest } = this.props;
return (
<Container>
<AmountInput {...rest} onChange={this._handleChange} />
<Container display="inline-block" marginLeft="10px">
<Text fontSize={rest.fontSize} fontColor={ColorOption.white} textTransform="uppercase">
{oc(asset).metaData.symbol()}
</Text>
</Container>
</Container>
);
}
private readonly _handleChange = (value?: BigNumber): void => {
this.props.onChange(value, this.props.asset);
};
}
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