Merge branch 'dev-section-redesign' into reSkinReferenceDocs

* dev-section-redesign: (87 commits)
  Added note about restriction on `testDirectory`
  fix(dev-utils): Make chai a dev dependency since exported interface depends on it
  Add changelog entries
  fix(subproviders): make web3-provider-engine types a 'dependency' so it's available to users of the library
  fix(sra-spec): make @loopback/openapi-v3-types a 'dependency' so it's available to users of the library
  fix(sol-cov): make @types/solidity-parser-antlr a 'dependency' so it's available to users of the library
  fix(dev-utils): make web3-provider-engine types a 'dependency' so it's available to users of the library
  fix(0x.js): make web3-provider-engine types a 'dependency' so it's available to users of the library
  fix(monorepo-scripts): Move the creation of the `.installation-test` directory OUTSIDE of the monorepo root, so that the installed packages can't reference the hoisted node_modules folder
  Remove ContractNotFound errors in contract-wrappers
  Update prettierignore
  Update website to use the new unsubscribeAll method in contract-wrappers
  In abi-gen-wrappers, ./wrappers -> ./src/generated-wrappers
  In contract-wrappers, remove setProvider and add unsubscribeAll method.
  take out explicit children definition in props
  Update json-schemas for contract-wrappers
  Add OrThrow suffix to getContractAddressesForNetwork
  remove unused import
  Update CHANGELOG.json for all changed packages
  Remove ContractAddresses from packages/types (mistake after rebase)
  ...

4 files changed, 13 insertions, 25 deletions

diff --git a/packages/asset-buyer/CHANGELOG.json b/packages/asset-buyer/CHANGELOG.json
index dbb801b69..b50fe2c63 100644
--- a/packages/asset-buyer/CHANGELOG.json
+++ b/packages/asset-buyer/CHANGELOG.json
@@ -4,6 +4,11 @@
         "changes": [
             {
                 "note": "Add `gasLimit` and `gasPrice` as optional properties on `BuyQuoteExecutionOpts`"
+            },
+            {
+                "note":
+                    "Updated to use new modularized artifacts and the latest version of @0xproject/contract-wrappers",
+                "pr": 1105
             }
         ]
     },
diff --git a/packages/asset-buyer/package.json b/packages/asset-buyer/package.json
index 291342169..8c8f3c92c 100644
--- a/packages/asset-buyer/package.json
+++ b/packages/asset-buyer/package.json
@@ -8,7 +8,8 @@
     "main": "lib/src/index.js",
     "types": "lib/src/index.d.ts",
     "scripts": {
-        "watch_without_deps": "tsc -w",
+        "build": "yarn tsc -b",
+        "build:ci": "yarn build",
         "lint": "tslint --project .",
         "test": "yarn run_mocha",
         "rebuild_and_test": "run-s clean build test",
@@ -16,10 +17,7 @@
         "coverage:report:lcov": "nyc report --reporter=text-lcov > coverage/lcov.info",
         "test:circleci": "yarn test:coverage",
         "run_mocha": "mocha --require source-map-support/register --require make-promises-safe lib/test/**/*_test.js --exit",
-        "clean": "shx rm -rf lib test_temp scripts",
-        "build": "tsc && copyfiles -u 3 './lib/src/monorepo_scripts/**/*' ./scripts",
-        "build:ci": "yarn build",
-        "manual:postpublish": "yarn build; node ./scripts/postpublish.js"
+        "clean": "shx rm -rf lib test_temp"
     },
     "config": {
         "postpublish": {
@@ -58,7 +56,6 @@
         "chai": "^4.0.1",
         "chai-as-promised": "^7.1.0",
         "chai-bignumber": "^2.0.1",
-        "copyfiles": "^1.2.0",
         "dirty-chai": "^2.0.1",
         "make-promises-safe": "^1.1.0",
         "mocha": "^4.1.0",
diff --git a/packages/asset-buyer/src/asset_buyer.ts b/packages/asset-buyer/src/asset_buyer.ts
index 50343efde..4739e5a29 100644
--- a/packages/asset-buyer/src/asset_buyer.ts
+++ b/packages/asset-buyer/src/asset_buyer.ts
@@ -283,13 +283,13 @@ export class AssetBuyer {
      * Will throw if WETH does not exist for the current network.
      */
     private _getEtherTokenAssetDataOrThrow(): string {
-        return assetDataUtils.getEtherTokenAssetDataOrThrow(this._contractWrappers);
+        return assetDataUtils.getEtherTokenAssetData(this._contractWrappers);
     }
     /**
      * Get the assetData that represents the ZRX token.
      * Will throw if ZRX does not exist for the current network.
      */
     private _getZrxTokenAssetDataOrThrow(): string {
-        return assetDataUtils.getZrxTokenAssetDataOrThrow(this._contractWrappers);
+        return this._contractWrappers.exchange.getZRXAssetData();
     }
 }
diff --git a/packages/asset-buyer/src/utils/asset_data_utils.ts b/packages/asset-buyer/src/utils/asset_data_utils.ts
index d05ff2504..f54462a23 100644
--- a/packages/asset-buyer/src/utils/asset_data_utils.ts
+++ b/packages/asset-buyer/src/utils/asset_data_utils.ts
@@ -2,25 +2,11 @@ import { ContractWrappers } from '@0xproject/contract-wrappers';
 import { assetDataUtils as sharedAssetDataUtils } from '@0xproject/order-utils';
 import * as _ from 'lodash';
 
-import { AssetBuyerError } from '../types';
-
 export const assetDataUtils = {
     ...sharedAssetDataUtils,
-    getEtherTokenAssetDataOrThrow(contractWrappers: ContractWrappers): string {
-        const etherTokenAddressIfExists = contractWrappers.etherToken.getContractAddressIfExists();
-        if (_.isUndefined(etherTokenAddressIfExists)) {
-            throw new Error(AssetBuyerError.NoEtherTokenContractFound);
-        }
-        const etherTokenAssetData = sharedAssetDataUtils.encodeERC20AssetData(etherTokenAddressIfExists);
+    getEtherTokenAssetData(contractWrappers: ContractWrappers): string {
+        const etherTokenAddress = contractWrappers.forwarder.etherTokenAddress;
+        const etherTokenAssetData = sharedAssetDataUtils.encodeERC20AssetData(etherTokenAddress);
         return etherTokenAssetData;
     },
-    getZrxTokenAssetDataOrThrow(contractWrappers: ContractWrappers): string {
-        let zrxTokenAssetData: string;
-        try {
-            zrxTokenAssetData = contractWrappers.exchange.getZRXAssetData();
-        } catch (err) {
-            throw new Error(AssetBuyerError.NoZrxTokenContractFound);
-        }
-        return zrxTokenAssetData;
-    },
 };