diff options
| -rw-r--r-- | src/0x.ts | 4 | ||||
| -rw-r--r-- | src/schemas/zero_ex_config_schema.ts | 10 |
2 files changed, 14 insertions, 0 deletions
@@ -32,6 +32,7 @@ import { TransactionReceiptWithDecodedLogs, LogWithDecodedArgs, } from './types'; +import {zeroExConfigSchema} from './schemas/zero_ex_config_schema'; // Customize our BigNumber instances bigNumberConfigs.configure(); @@ -180,6 +181,9 @@ export class ZeroEx { */ constructor(provider: Web3Provider, config?: ZeroExConfig) { assert.isWeb3Provider('provider', provider); + if (!_.isUndefined(config)) { + assert.doesConformToSchema('config', config, zeroExConfigSchema); + } if (_.isUndefined((provider as any).sendAsync)) { // Web3@1.0 provider doesn't support synchronous http requests, // so it only has an async `send` method, instead of a `send` and `sendAsync` in web3@0.x.x` diff --git a/src/schemas/zero_ex_config_schema.ts b/src/schemas/zero_ex_config_schema.ts new file mode 100644 index 000000000..179e29c31 --- /dev/null +++ b/src/schemas/zero_ex_config_schema.ts @@ -0,0 +1,10 @@ +export const zeroExConfigSchema = { + id: '/ZeroExConfig', + properties: { + gasPrice: {$ref: '/Number'}, + exchangeContractAddress: {$ref: '/Address'}, + tokenRegistryContractAddress: {$ref: '/Address'}, + etherTokenContractAddress: {$ref: '/Address'}, + }, + type: 'object', +}; |