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author | Fabio Berger <me@fabioberger.com> | 2018-01-30 20:21:01 +0800 |
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committer | Fabio Berger <me@fabioberger.com> | 2018-01-30 20:21:01 +0800 |
commit | 93a5b3f457c1211676296840c285759007a55500 (patch) | |
tree | d1682b657c207f447748e08550095bafc79b6997 /packages/0x.js/src/utils/decorators.ts | |
parent | 4242176d291f54212797de9f5df80b1346724ebb (diff) | |
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Fix prettier
Diffstat (limited to 'packages/0x.js/src/utils/decorators.ts')
-rw-r--r-- | packages/0x.js/src/utils/decorators.ts | 114 |
1 files changed, 57 insertions, 57 deletions
diff --git a/packages/0x.js/src/utils/decorators.ts b/packages/0x.js/src/utils/decorators.ts index f774d734e..c1a022a81 100644 --- a/packages/0x.js/src/utils/decorators.ts +++ b/packages/0x.js/src/utils/decorators.ts @@ -7,85 +7,85 @@ import { constants } from './constants'; type ErrorTransformer = (err: Error) => Error; const contractCallErrorTransformer = (error: Error) => { - if (_.includes(error.message, constants.INVALID_JUMP_PATTERN)) { - return new Error(ZeroExError.InvalidJump); - } - if (_.includes(error.message, constants.OUT_OF_GAS_PATTERN)) { - return new Error(ZeroExError.OutOfGas); - } - return error; + if (_.includes(error.message, constants.INVALID_JUMP_PATTERN)) { + return new Error(ZeroExError.InvalidJump); + } + if (_.includes(error.message, constants.OUT_OF_GAS_PATTERN)) { + return new Error(ZeroExError.OutOfGas); + } + return error; }; const schemaErrorTransformer = (error: Error) => { - if (_.includes(error.message, constants.INVALID_TAKER_FORMAT)) { - const errMsg = - 'Order taker must be of type string. If you want anyone to be able to fill an order - pass ZeroEx.NULL_ADDRESS'; - return new Error(errMsg); - } - return error; + if (_.includes(error.message, constants.INVALID_TAKER_FORMAT)) { + const errMsg = + 'Order taker must be of type string. If you want anyone to be able to fill an order - pass ZeroEx.NULL_ADDRESS'; + return new Error(errMsg); + } + return error; }; /** * Source: https://stackoverflow.com/a/29837695/3546986 */ const asyncErrorHandlerFactory = (errorTransformer: ErrorTransformer) => { - const asyncErrorHandlingDecorator = ( - target: object, - key: string | symbol, - descriptor: TypedPropertyDescriptor<AsyncMethod>, - ) => { - const originalMethod = descriptor.value as AsyncMethod; + const asyncErrorHandlingDecorator = ( + target: object, + key: string | symbol, + descriptor: TypedPropertyDescriptor<AsyncMethod>, + ) => { + const originalMethod = descriptor.value as AsyncMethod; - // Do not use arrow syntax here. Use a function expression in - // order to use the correct value of `this` in this method - // tslint:disable-next-line:only-arrow-functions - descriptor.value = async function(...args: any[]) { - try { - const result = await originalMethod.apply(this, args); - return result; - } catch (error) { - const transformedError = errorTransformer(error); - throw transformedError; - } - }; + // Do not use arrow syntax here. Use a function expression in + // order to use the correct value of `this` in this method + // tslint:disable-next-line:only-arrow-functions + descriptor.value = async function(...args: any[]) { + try { + const result = await originalMethod.apply(this, args); + return result; + } catch (error) { + const transformedError = errorTransformer(error); + throw transformedError; + } + }; - return descriptor; - }; + return descriptor; + }; - return asyncErrorHandlingDecorator; + return asyncErrorHandlingDecorator; }; const syncErrorHandlerFactory = (errorTransformer: ErrorTransformer) => { - const syncErrorHandlingDecorator = ( - target: object, - key: string | symbol, - descriptor: TypedPropertyDescriptor<SyncMethod>, - ) => { - const originalMethod = descriptor.value as SyncMethod; + const syncErrorHandlingDecorator = ( + target: object, + key: string | symbol, + descriptor: TypedPropertyDescriptor<SyncMethod>, + ) => { + const originalMethod = descriptor.value as SyncMethod; - // Do not use arrow syntax here. Use a function expression in - // order to use the correct value of `this` in this method - // tslint:disable-next-line:only-arrow-functions - descriptor.value = function(...args: any[]) { - try { - const result = originalMethod.apply(this, args); - return result; - } catch (error) { - const transformedError = errorTransformer(error); - throw transformedError; - } - }; + // Do not use arrow syntax here. Use a function expression in + // order to use the correct value of `this` in this method + // tslint:disable-next-line:only-arrow-functions + descriptor.value = function(...args: any[]) { + try { + const result = originalMethod.apply(this, args); + return result; + } catch (error) { + const transformedError = errorTransformer(error); + throw transformedError; + } + }; - return descriptor; - }; + return descriptor; + }; - return syncErrorHandlingDecorator; + return syncErrorHandlingDecorator; }; // _.flow(f, g) = f ∘ g const zeroExErrorTransformer = _.flow(schemaErrorTransformer, contractCallErrorTransformer); export const decorators = { - asyncZeroExErrorHandler: asyncErrorHandlerFactory(zeroExErrorTransformer), - syncZeroExErrorHandler: syncErrorHandlerFactory(zeroExErrorTransformer), + asyncZeroExErrorHandler: asyncErrorHandlerFactory(zeroExErrorTransformer), + syncZeroExErrorHandler: syncErrorHandlerFactory(zeroExErrorTransformer), }; |