Files
protocol/packages/react-docs/src/components/custom_enum.tsx
Brandon Millman 380e51ca50 Merge branch 'development' into feature/utils/console-log
* development: (25 commits)
  Enable coverage for all other packages with tests
  Fix parallel coverage results reporting
  Fix linter issuesx
  Remove outdated comment
  Add script copying to build command
  Add postpublish script to sol-cov
  Move configuration into package.json configs section
  Transform input data before encoding for callAsync and getABIEncodedTransactionData
  Consolidate docs generation and uploading logic
  Use async/await instead of promise syntax
  Move changelog entry
  remove unneeded include
  remove unused dep
  Fix lint issues
  Re-add linter to monorepo-scripts but with tslint-config dep at earlier version to avoid cyclical dependency
  small fixes
  move scripts to monorepro-scripts
  Fix gitignore
  Move abi-gen scripts to src
  Add missing dep
  ...
2018-03-14 14:36:04 -07:00

35 lines
1.0 KiB
TypeScript

import { logUtils } from '@0xproject/utils';
import * as _ from 'lodash';
import * as React from 'react';
import { CustomType } from '../types';
import { utils } from '../utils/utils';
const STRING_ENUM_CODE_PREFIX = ' strEnum(';
export interface CustomEnumProps {
type: CustomType;
}
// This component renders custom string enums that was a work-around for versions of
// TypeScript <2.4.0 that did not support them natively. We keep it around to support
// older versions of 0x.js <0.9.0
export function CustomEnum(props: CustomEnumProps) {
const type = props.type;
if (!_.startsWith(type.defaultValue, STRING_ENUM_CODE_PREFIX)) {
logUtils.log('We do not yet support `Variable` types that are not strEnums');
return null;
}
// Remove the prefix and postfix, leaving only the strEnum values without quotes.
const enumValues = type.defaultValue.slice(10, -3).replace(/'/g, '');
return (
<span>
{`{`}
{'\t'}
{enumValues}
<br />
{`}`}
</span>
);
}