Improve contributing section of all packages so they include building entire monorepo on first contribution

packages/0x.js/README.md

@@ -1,5 +1,9 @@
 ## 0x.js
 
+A TypeScript/Javascript library for interacting with the 0x protocol.
+
+### Read the [Documentation](0xproject.com/docs/0xjs).
+
 ## Installation
 
 0x.js ships as both a [UMD](https://github.com/umdjs/umd) module and a [CommonJS](https://en.wikipedia.org/wiki/CommonJS) package.
@@ -38,10 +42,66 @@ Download the UMD module from our [releases page](https://github.com/0xProject/0x
 <script type="text/javascript" src="0x.js"></script>
 ```
 
-## Documentation
+## Contributing
 
-Extensive documentation of 0x.js can be found on [our website][docs-url].
+We strongly recommend that the community help us make improvements and determine the future direction of the protocol. To report bugs within this package, please create an issue in this repository.
 
-[website-url]: https://0xproject.com/
+Please read our [contribution guidelines](./CONTRIBUTING.md) before getting started.
-[whitepaper-url]: https://0xproject.com/pdfs/0x_white_paper.pdf
+
-[docs-url]: https://0xproject.com/docs/0xjs
+### Install dependencies
+
+If you don't have yarn workspaces enabled (Yarn < v1.0) - enable them:
+
+```bash
+yarn config set workspaces-experimental true
+```
+
+Then install dependencies
+
+```bash
+yarn install
+```
+
+### Build
+
+If this is your **first** time building this package, you must first build **all** packages within the monorepo. This is because packages that depend on other packages located inside this monorepo are symlinked when run from **within** the monorepo. This allows you to make changes across multiple packages without first publishing dependent packages to NPM. To build all packages, run the following from the monorepo root directory:
+
+```bash
+yarn lerna:rebuild
+```
+
+Or continuously rebuild on change:
+
+```bash
+yarn dev
+```
+
+You can also build this specific package by running the following from within its directory:
+
+```bash
+yarn build
+```
+
+or continuously rebuild on change:
+
+```bash
+yarn build:watch
+```
+
+### Clean
+
+```bash
+yarn clean
+```
+
+### Lint
+
+```bash
+yarn lint
+```
+
+### Run Tests
+
+```bash
+yarn test
+```

packages/abi-gen/README.md

@@ -57,3 +57,61 @@ See the [type definition](https://github.com/0xProject/0x-monorepo/tree/developm
 ## Output files
 
 Output files will be generated within an output folder with names converted to camel case and taken from abi file names. If you already have some files in that folder they will be overwritten.
+
+## Contributing
+
+We welcome improvements and fixes from the wider community! To report bugs within this package, please create an issue in this repository.
+
+Please read our [contribution guidelines](./CONTRIBUTING.md) before getting started.
+
+### Install dependencies
+
+If you don't have yarn workspaces enabled (Yarn < v1.0) - enable them:
+
+```bash
+yarn config set workspaces-experimental true
+```
+
+Then install dependencies
+
+```bash
+yarn install
+```
+
+### Build
+
+If this is your **first** time building this package, you must first build **all** packages within the monorepo. This is because packages that depend on other packages located inside this monorepo are symlinked when run from **within** the monorepo. This allows you to make changes across multiple packages without first publishing dependent packages to NPM. To build all packages, run the following from the monorepo root directory:
+
+```bash
+yarn lerna:rebuild
+```
+
+Or continuously rebuild on change:
+
+```bash
+yarn dev
+```
+
+You can also build this specific package by running the following from within its directory:
+
+```bash
+yarn build
+```
+
+or continuously rebuild on change:
+
+```bash
+yarn build:watch
+```
+
+### Clean
+
+```bash
+yarn clean
+```
+
+### Lint
+
+```bash
+yarn lint
+```

packages/assert/README.md

@@ -26,11 +26,11 @@ If your project is in [TypeScript](https://www.typescriptlang.org/), add the fol
 
 ## Contributing
 
-We strongly encourage that the community help us make improvements and determine the future direction of the protocol. To report bugs within this package, please create an issue in this repository.
+We welcome improvements and fixes from the wider community! To report bugs within this package, please create an issue in this repository.
 
-Please read our [contribution guidelines](../../CONTRIBUTING.md) before getting started.
+Please read our [contribution guidelines](./CONTRIBUTING.md) before getting started.
 
-### Install Dependencies
+### Install dependencies
 
 If you don't have yarn workspaces enabled (Yarn < v1.0) - enable them:
 
@@ -46,10 +46,36 @@ yarn install
 
 ### Build
 
+If this is your **first** time building this package, you must first build **all** packages within the monorepo. This is because packages that depend on other packages located inside this monorepo are symlinked when run from **within** the monorepo. This allows you to make changes across multiple packages without first publishing dependent packages to NPM. To build all packages, run the following from the monorepo root directory:
+
+```bash
+yarn lerna:rebuild
+```
+
+Or continuously rebuild on change:
+
+```bash
+yarn dev
+```
+
+You can also build this specific package by running the following from within its directory:
+
 ```bash
 yarn build
 ```
 
+or continuously rebuild on change:
+
+```bash
+yarn build:watch
+```
+
+### Clean
+
+```bash
+yarn clean
+```
+
 ### Lint
 
 ```bash

packages/connect/README.md

@@ -23,11 +23,11 @@ If your project is in [TypeScript](https://www.typescriptlang.org/), add the fol
 
 ## Contributing
 
-We strongly recommend that the community help us make improvements and determine the future direction of the protocol. To report bugs within this package, please create an issue in this repository.
+We welcome improvements and fixes from the wider community! To report bugs within this package, please create an issue in this repository.
 
-Please read our [contribution guidelines](../../CONTRIBUTING.md) before getting started.
+Please read our [contribution guidelines](./CONTRIBUTING.md) before getting started.
 
-### Install Dependencies
+### Install dependencies
 
 If you don't have yarn workspaces enabled (Yarn < v1.0) - enable them:
 
@@ -43,10 +43,36 @@ yarn install
 
 ### Build
 
+If this is your **first** time building this package, you must first build **all** packages within the monorepo. This is because packages that depend on other packages located inside this monorepo are symlinked when run from **within** the monorepo. This allows you to make changes across multiple packages without first publishing dependent packages to NPM. To build all packages, run the following from the monorepo root directory:
+
+```bash
+yarn lerna:rebuild
+```
+
+Or continuously rebuild on change:
+
+```bash
+yarn dev
+```
+
+You can also build this specific package by running the following from within its directory:
+
 ```bash
 yarn build
 ```
 
+or continuously rebuild on change:
+
+```bash
+yarn build:watch
+```
+
+### Clean
+
+```bash
+yarn clean
+```
+
 ### Lint
 
 ```bash

packages/contracts/README.md

@@ -34,11 +34,25 @@ yarn install
 
 ### Build
 
+If this is your **first** time building this package, you must first build **all** packages within the monorepo. This is because packages that depend on other packages located inside this monorepo are symlinked when run from **within** the monorepo. This allows you to make changes across multiple packages without first publishing dependent packages to NPM. To build all packages, run the following from the monorepo root directory:
+
+```bash
+yarn lerna:rebuild
+```
+
+Or continuously rebuild on change:
+
+```bash
+yarn dev
+```
+
+You can also build this specific package by running the following from within its directory:
+
 ```bash
 yarn build
 ```
 
-or
+or continuously rebuild on change:
 
 ```bash
 yarn build:watch

packages/deployer/README.md

@@ -41,11 +41,11 @@ var Compiler = require('@0xproject/deployer').Compiler;
 
 ## Contributing
 
-We strongly recommend that the community help us make improvements and determine the future direction of the protocol. To report bugs within this package, please create an issue in this repository.
+We welcome improvements and fixes from the wider community! To report bugs within this package, please create an issue in this repository.
 
-Please read our [contribution guidelines](../../CONTRIBUTING.md) before getting started.
+Please read our [contribution guidelines](./CONTRIBUTING.md) before getting started.
 
-### Install Dependencies
+### Install dependencies
 
 If you don't have yarn workspaces enabled (Yarn < v1.0) - enable them:
 
@@ -61,16 +61,36 @@ yarn install
 
 ### Build
 
+If this is your **first** time building this package, you must first build **all** packages within the monorepo. This is because packages that depend on other packages located inside this monorepo are symlinked when run from **within** the monorepo. This allows you to make changes across multiple packages without first publishing dependent packages to NPM. To build all packages, run the following from the monorepo root directory:
+
+```bash
+yarn lerna:rebuild
+```
+
+Or continuously rebuild on change:
+
+```bash
+yarn dev
+```
+
+You can also build this specific package by running the following from within its directory:
+
 ```bash
 yarn build
 ```
 
-or
+or continuously rebuild on change:
 
 ```bash
 yarn build:watch
 ```
 
+### Clean
+
+```bash
+yarn clean
+```
+
 ### Lint
 
 ```bash

packages/dev-utils/README.md

@@ -26,3 +26,67 @@ If your project is in [TypeScript](https://www.typescriptlang.org/), add the fol
     "typeRoots": ["node_modules/@0xproject/typescript-typings/types", "node_modules/@types"],
 }
 ```
+
+## Contributing
+
+We welcome improvements and fixes from the wider community! To report bugs within this package, please create an issue in this repository.
+
+Please read our [contribution guidelines](./CONTRIBUTING.md) before getting started.
+
+### Install dependencies
+
+If you don't have yarn workspaces enabled (Yarn < v1.0) - enable them:
+
+```bash
+yarn config set workspaces-experimental true
+```
+
+Then install dependencies
+
+```bash
+yarn install
+```
+
+### Build
+
+If this is your **first** time building this package, you must first build **all** packages within the monorepo. This is because packages that depend on other packages located inside this monorepo are symlinked when run from **within** the monorepo. This allows you to make changes across multiple packages without first publishing dependent packages to NPM. To build all packages, run the following from the monorepo root directory:
+
+```bash
+yarn lerna:rebuild
+```
+
+Or continuously rebuild on change:
+
+```bash
+yarn dev
+```
+
+You can also build this specific package by running the following from within its directory:
+
+```bash
+yarn build
+```
+
+or continuously rebuild on change:
+
+```bash
+yarn build:watch
+```
+
+### Clean
+
+```bash
+yarn clean
+```
+
+### Lint
+
+```bash
+yarn lint
+```
+
+### Run Tests
+
+```bash
+yarn test
+```

packages/json-schemas/README.md

@@ -32,11 +32,11 @@ If your project is in [TypeScript](https://www.typescriptlang.org/), add the fol
 
 ## Contributing
 
-We strongly encourage that the community help us make improvements and determine the future direction of the protocol. To report bugs within this package, please create an issue in this repository.
+We welcome improvements and fixes from the wider community! To report bugs within this package, please create an issue in this repository.
 
-Please read our [contribution guidelines](../../CONTRIBUTING.md) before getting started.
+Please read our [contribution guidelines](./CONTRIBUTING.md) before getting started.
 
-### Install Dependencies
+### Install dependencies
 
 If you don't have yarn workspaces enabled (Yarn < v1.0) - enable them:
 
@@ -52,16 +52,36 @@ yarn install
 
 ### Build
 
+If this is your **first** time building this package, you must first build **all** packages within the monorepo. This is because packages that depend on other packages located inside this monorepo are symlinked when run from **within** the monorepo. This allows you to make changes across multiple packages without first publishing dependent packages to NPM. To build all packages, run the following from the monorepo root directory:
+
+```bash
+yarn lerna:rebuild
+```
+
+Or continuously rebuild on change:
+
+```bash
+yarn dev
+```
+
+You can also build this specific package by running the following from within its directory:
+
 ```bash
 yarn build
 ```
 
-or
+or continuously rebuild on change:
 
 ```bash
 yarn build:watch
 ```
 
+### Clean
+
+```bash
+yarn clean
+```
+
 ### Lint
 
 ```bash

packages/monorepo-scripts/README.md

@@ -16,11 +16,11 @@ This will list out any dependencies that differ in versions between packages.
 
 ## Contributing
 
-We strongly recommend that the community help us make improvements and determine the future direction of the protocol. To report bugs within this package, please create an issue in this repository.
+We welcome improvements and fixes from the wider community! To report bugs within this package, please create an issue in this repository.
 
-Please read our [contribution guidelines](../../CONTRIBUTING.md) before getting started.
+Please read our [contribution guidelines](./CONTRIBUTING.md) before getting started.
 
-### Install Dependencies
+### Install dependencies
 
 If you don't have yarn workspaces enabled (Yarn < v1.0) - enable them:
 
@@ -36,11 +36,25 @@ yarn install
 
 ### Build
 
+If this is your **first** time building this package, you must first build **all** packages within the monorepo. This is because packages that depend on other packages located inside this monorepo are symlinked when run from **within** the monorepo. This allows you to make changes across multiple packages without first publishing dependent packages to NPM. To build all packages, run the following from the monorepo root directory:
+
+```bash
+yarn lerna:rebuild
+```
+
+Or continuously rebuild on change:
+
+```bash
+yarn dev
+```
+
+You can also build this specific package by running the following from within its directory:
+
 ```bash
 yarn build
 ```
 
-or
+or continuously rebuild on change:
 
 ```bash
 yarn build:watch
@@ -57,3 +71,9 @@ yarn clean
 ```bash
 yarn lint
 ```
+
+### Run Tests
+
+```bash
+yarn test
+```

packages/react-docs-example/README.md

@@ -20,10 +20,22 @@ Then install dependencies
 yarn install
 ```
 
-#### Start the dev server
+### Initial setup
+
+The **first** time you work with this package, you must build **all** packages within the monorepo. This is because packages that depend on other packages located inside this monorepo are symlinked when run from **within** the monorepo. This allows you to make changes across multiple packages without first publishing dependent packages to NPM. To build all packages, run the following from the monorepo root directory:
 
 ```bash
-yarn dev
+yarn lerna:rebuild
+```
+
+Note: If you move this package out of the monorepo, it will work without this step. Make sure you copy it out on the `master` branch since the `development` version might rely on not-yet published changes to other packages.
+
+### Run dev server
+
+The the `react-docs-example` root directory, run:
+
+```bash
+yarn run dev
 ```
 
 ### Deploy Example to S3 bucket
@@ -42,6 +54,12 @@ yarn deploy_example
 yarn build
 ```
 
+### Clean
+
+```bash
+yarn clean
+```
+
 ### Lint
 
 ```bash

packages/react-docs/README.md

@@ -51,11 +51,11 @@ Feel free to contribute to these improvements!
 
 ## Contributing
 
-We strongly encourage the community to help us make improvements. To report bugs within this package, please create an issue in this repository.
+We welcome improvements and fixes from the wider community! To report bugs within this package, please create an issue in this repository.
 
-Please read our [contribution guidelines](../../CONTRIBUTING.md) before getting started.
+Please read our [contribution guidelines](./CONTRIBUTING.md) before getting started.
 
-### Install Dependencies
+### Install dependencies
 
 If you don't have yarn workspaces enabled (Yarn < v1.0) - enable them:
 
@@ -71,10 +71,36 @@ yarn install
 
 ### Build
 
+If this is your **first** time building this package, you must first build **all** packages within the monorepo. This is because packages that depend on other packages located inside this monorepo are symlinked when run from **within** the monorepo. This allows you to make changes across multiple packages without first publishing dependent packages to NPM. To build all packages, run the following from the monorepo root directory:
+
+```bash
+yarn lerna:rebuild
+```
+
+Or continuously rebuild on change:
+
+```bash
+yarn dev
+```
+
+You can also build this specific package by running the following from within its directory:
+
 ```bash
 yarn build
 ```
 
+or continuously rebuild on change:
+
+```bash
+yarn build:watch
+```
+
+### Clean
+
+```bash
+yarn clean
+```
+
 ### Lint
 
 ```bash

packages/react-shared/README.md

@@ -18,11 +18,11 @@ If your project is in [TypeScript](https://www.typescriptlang.org/), add the fol
 
 ## Contributing
 
-We strongly encourage that the community help us make improvements and determine the future direction of the protocol. To report bugs within this package, please create an issue in this repository.
+We welcome improvements and fixes from the wider community! To report bugs within this package, please create an issue in this repository.
 
-Please read our [contribution guidelines](../../CONTRIBUTING.md) before getting started.
+Please read our [contribution guidelines](./CONTRIBUTING.md) before getting started.
 
-### Install Dependencies
+### Install dependencies
 
 If you don't have yarn workspaces enabled (Yarn < v1.0) - enable them:
 
@@ -38,18 +38,38 @@ yarn install
 
 ### Build
 
+If this is your **first** time building this package, you must first build **all** packages within the monorepo. This is because packages that depend on other packages located inside this monorepo are symlinked when run from **within** the monorepo. This allows you to make changes across multiple packages without first publishing dependent packages to NPM. To build all packages, run the following from the monorepo root directory:
+
+```bash
+yarn lerna:rebuild
+```
+
+Or continuously rebuild on change:
+
+```bash
+yarn dev
+```
+
+You can also build this specific package by running the following from within its directory:
+
 ```bash
 yarn build
 ```
 
+or continuously rebuild on change:
+
+```bash
+yarn build:watch
+```
+
+### Clean
+
+```bash
+yarn clean
+```
+
 ### Lint
 
 ```bash
 yarn lint
 ```
-
-### Run Tests
-
-```bash
-yarn test
-```

packages/sol-cov/README.md

@@ -24,11 +24,11 @@ var CoverageSubprovider = require('@0xproject/sol-cov').CoverageSubprovider;
 
 ## Contributing
 
-We strongly encourage the community to help us make improvements. To report bugs within this package, please create an issue in this repository.
+We welcome improvements and fixes from the wider community! To report bugs within this package, please create an issue in this repository.
 
-Please read our [contribution guidelines](../../CONTRIBUTING.md) before getting started.
+Please read our [contribution guidelines](./CONTRIBUTING.md) before getting started.
 
-### Install Dependencies
+### Install dependencies
 
 If you don't have yarn workspaces enabled (Yarn < v1.0) - enable them:
 
@@ -42,8 +42,46 @@ Then install dependencies
 yarn install
 ```
 
+### Build
+
+If this is your **first** time building this package, you must first build **all** packages within the monorepo. This is because packages that depend on other packages located inside this monorepo are symlinked when run from **within** the monorepo. This allows you to make changes across multiple packages without first publishing dependent packages to NPM. To build all packages, run the following from the monorepo root directory:
+
+```bash
+yarn lerna:rebuild
+```
+
+Or continuously rebuild on change:
+
+```bash
+yarn dev
+```
+
+You can also build this specific package by running the following from within its directory:
+
+```bash
+yarn build
+```
+
+or continuously rebuild on change:
+
+```bash
+yarn build:watch
+```
+
+### Clean
+
+```bash
+yarn clean
+```
+
 ### Lint
 
 ```bash
 yarn lint
 ```
+
+### Run Tests
+
+```bash
+yarn test
+```

packages/sra-report/README.md

@@ -87,11 +87,11 @@ In order to provide a custom environment to the tool, perform the following step
 
 ## Contributing
 
-We strongly encourage that the community help us make improvements and determine the future direction of the protocol. To report bugs within this package, please create an issue in this repository.
+We welcome improvements and fixes from the wider community! To report bugs within this package, please create an issue in this repository.
 
-Please read our [contribution guidelines](../../CONTRIBUTING.md) before getting started.
+Please read our [contribution guidelines](./CONTRIBUTING.md) before getting started.
 
-### Install Dependencies
+### Install dependencies
 
 If you don't have yarn workspaces enabled (Yarn < v1.0) - enable them:
 
@@ -107,10 +107,36 @@ yarn install
 
 ### Build
 
+If this is your **first** time building this package, you must first build **all** packages within the monorepo. This is because packages that depend on other packages located inside this monorepo are symlinked when run from **within** the monorepo. This allows you to make changes across multiple packages without first publishing dependent packages to NPM. To build all packages, run the following from the monorepo root directory:
+
+```bash
+yarn lerna:rebuild
+```
+
+Or continuously rebuild on change:
+
+```bash
+yarn dev
+```
+
+You can also build this specific package by running the following from within its directory:
+
 ```bash
 yarn build
 ```
 
+or continuously rebuild on change:
+
+```bash
+yarn build:watch
+```
+
+### Clean
+
+```bash
+yarn clean
+```
+
 ### Lint
 
 ```bash

packages/subproviders/README.md

@@ -22,11 +22,11 @@ If your project is in [TypeScript](https://www.typescriptlang.org/), add the fol
 
 ## Contributing
 
-We strongly recommend that the community help us make improvements and determine the future direction of the protocol. To report bugs within this package, please create an issue in this repository.
+We welcome improvements and fixes from the wider community! To report bugs within this package, please create an issue in this repository.
 
-Please read our [contribution guidelines](../../CONTRIBUTING.md) before getting started.
+Please read our [contribution guidelines](./CONTRIBUTING.md) before getting started.
 
-### Install Dependencies
+### Install dependencies
 
 If you don't have yarn workspaces enabled (Yarn < v1.0) - enable them:
 
@@ -34,17 +34,33 @@ If you don't have yarn workspaces enabled (Yarn < v1.0) - enable them:
 yarn config set workspaces-experimental true
 ```
 
+Then install dependencies
+
 ```bash
 yarn install
 ```
 
 ### Build
 
+If this is your **first** time building this package, you must first build **all** packages within the monorepo. This is because packages that depend on other packages located inside this monorepo are symlinked when run from **within** the monorepo. This allows you to make changes across multiple packages without first publishing dependent packages to NPM. To build all packages, run the following from the monorepo root directory:
+
+```bash
+yarn lerna:rebuild
+```
+
+Or continuously rebuild on change:
+
+```bash
+yarn dev
+```
+
+You can also build this specific package by running the following from within its directory:
+
 ```bash
 yarn build
 ```
 
-or
+or continuously rebuild on change:
 
 ```bash
 yarn build:watch

packages/testnet-faucets/README.md

@@ -4,15 +4,15 @@ This faucet dispenses 0.1 test ether to one recipient per second and 0.1 test ZR
 
 ## Installation
 
-This is a private package and therefore is not published to npm. In order to build and run this package locally, see the [Install Dependencies](#Install-Dependencies) section and onwards below.
+This is a private package and therefore is not published to npm. In order to build and run this package locally, see the contributing instructions below.
 
 ## Contributing
 
-We strongly recommend that the community help us make improvements and determine the future direction of the protocol. To report bugs within this package, please create an issue in this repository.
+We welcome improvements and fixes from the wider community! To report bugs within this package, please create an issue in this repository.
 
-Please read our [contribution guidelines](../../CONTRIBUTING.md) before getting started.
+Please read our [contribution guidelines](./CONTRIBUTING.md) before getting started.
 
-### Install Dependencies
+### Install dependencies
 
 If you don't have yarn workspaces enabled (Yarn < v1.0) - enable them:
 
@@ -26,6 +26,44 @@ Then install dependencies
 yarn install
 ```
 
+### Build
+
+If this is your **first** time building this package, you must first build **all** packages within the monorepo. This is because packages that depend on other packages located inside this monorepo are symlinked when run from **within** the monorepo. This allows you to make changes across multiple packages without first publishing dependent packages to NPM. To build all packages, run the following from the monorepo root directory:
+
+```bash
+yarn lerna:rebuild
+```
+
+Or continuously rebuild on change:
+
+```bash
+yarn dev
+```
+
+You can also build this specific package by running the following from within its directory:
+
+```bash
+yarn build
+```
+
+or continuously rebuild on change:
+
+```bash
+yarn build:watch
+```
+
+### Clean
+
+```bash
+yarn clean
+```
+
+### Lint
+
+```bash
+yarn lint
+```
+
 ### Start
 
 Set the following environment variables:
@@ -125,9 +163,3 @@ docker run -d \
 -e INFURA_API_KEY=$INFURA_API_KEY \
 testnet-faucets
 ```
-
-### Lint
-
-```bash
-yarn lint
-```

packages/tslint-config/README.md

@@ -20,11 +20,11 @@ Add the following to your `tslint.json` file
 
 ## Contributing
 
-We strongly encourage that the community help us make improvements and determine the future direction of the protocol. To report bugs within this package, please create an issue in this repository.
+We welcome improvements and fixes from the wider community! To report bugs within this package, please create an issue in this repository.
 
-Please read our [contribution guidelines](../../CONTRIBUTING.md) before getting started.
+Please read our [contribution guidelines](./CONTRIBUTING.md) before getting started.
 
-### Install Dependencies
+### Install dependencies
 
 If you don't have yarn workspaces enabled (Yarn < v1.0) - enable them:
 
@@ -40,16 +40,36 @@ yarn install
 
 ### Build
 
+If this is your **first** time building this package, you must first build **all** packages within the monorepo. This is because packages that depend on other packages located inside this monorepo are symlinked when run from **within** the monorepo. This allows you to make changes across multiple packages without first publishing dependent packages to NPM. To build all packages, run the following from the monorepo root directory:
+
+```bash
+yarn lerna:rebuild
+```
+
+Or continuously rebuild on change:
+
+```bash
+yarn dev
+```
+
+You can also build this specific package by running the following from within its directory:
+
 ```bash
 yarn build
 ```
 
-or
+or continuously rebuild on change:
 
 ```bash
 yarn build:watch
 ```
 
+### Clean
+
+```bash
+yarn clean
+```
+
 ### Lint
 
 ```bash

packages/types/README.md

@@ -24,13 +24,13 @@ import { TransactionReceipt, TxData, TxDataPayable } from '@0xproject/types';
 
 ## Contributing
 
-We strongly recommend that the community help us make improvements and determine the future direction of the protocol. To report bugs within this package, please create an issue in this repository.
+We welcome improvements and fixes from the wider community! To report bugs within this package, please create an issue in this repository.
 
-Please read our [contribution guidelines](../../CONTRIBUTING.md) before getting started.
+Please read our [contribution guidelines](./CONTRIBUTING.md) before getting started.
 
-### Install Dependencies
+### Install dependencies
 
-If you don't have yarn workspaces e`nabled (Yarn < v1.0) - enable them:
+If you don't have yarn workspaces enabled (Yarn < v1.0) - enable them:
 
 ```bash
 yarn config set workspaces-experimental true
@@ -44,16 +44,36 @@ yarn install
 
 ### Build
 
+If this is your **first** time building this package, you must first build **all** packages within the monorepo. This is because packages that depend on other packages located inside this monorepo are symlinked when run from **within** the monorepo. This allows you to make changes across multiple packages without first publishing dependent packages to NPM. To build all packages, run the following from the monorepo root directory:
+
+```bash
+yarn lerna:rebuild
+```
+
+Or continuously rebuild on change:
+
+```bash
+yarn dev
+```
+
+You can also build this specific package by running the following from within its directory:
+
 ```bash
 yarn build
 ```
 
-or
+or continuously rebuild on change:
 
 ```bash
 yarn build:watch
 ```
 
+### Clean
+
+```bash
+yarn clean
+```
+
 ### Lint
 
 ```bash

packages/typescript-typings/README.md

@@ -20,11 +20,11 @@ This will allow the TS compiler to first look into that repo and then fallback t
 
 ## Contributing
 
-We strongly encourage that the community help us make improvements and determine the future direction of the protocol. To report bugs within this package, please create an issue in this repository.
+We welcome improvements and fixes from the wider community! To report bugs within this package, please create an issue in this repository.
 
-Please read our [contribution guidelines](../../CONTRIBUTING.md) before getting started.
+Please read our [contribution guidelines](./CONTRIBUTING.md) before getting started.
 
-### Install Dependencies
+### Install dependencies
 
 If you don't have yarn workspaces enabled (Yarn < v1.0) - enable them:
 
@@ -38,6 +38,38 @@ Then install dependencies
 yarn install
 ```
 
+### Build
+
+If this is your **first** time building this package, you must first build **all** packages within the monorepo. This is because packages that depend on other packages located inside this monorepo are symlinked when run from **within** the monorepo. This allows you to make changes across multiple packages without first publishing dependent packages to NPM. To build all packages, run the following from the monorepo root directory:
+
+```bash
+yarn lerna:rebuild
+```
+
+Or continuously rebuild on change:
+
+```bash
+yarn dev
+```
+
+You can also build this specific package by running the following from within its directory:
+
+```bash
+yarn build
+```
+
+or continuously rebuild on change:
+
+```bash
+yarn build:watch
+```
+
+### Clean
+
+```bash
+yarn clean
+```
+
 ### Lint
 
 ```bash

packages/utils/README.md

@@ -24,11 +24,11 @@ import { addressUtils, bigNumberConfigs, classUtils, intervalUtils, promisify }
 
 ## Contributing
 
-We strongly recommend that the community help us make improvements and determine the future direction of the protocol. To report bugs within this package, please create an issue in this repository.
+We welcome improvements and fixes from the wider community! To report bugs within this package, please create an issue in this repository.
 
-Please read our [contribution guidelines](../../CONTRIBUTING.md) before getting started.
+Please read our [contribution guidelines](./CONTRIBUTING.md) before getting started.
 
-### Install Dependencies
+### Install dependencies
 
 If you don't have yarn workspaces enabled (Yarn < v1.0) - enable them:
 
@@ -44,16 +44,36 @@ yarn install
 
 ### Build
 
+If this is your **first** time building this package, you must first build **all** packages within the monorepo. This is because packages that depend on other packages located inside this monorepo are symlinked when run from **within** the monorepo. This allows you to make changes across multiple packages without first publishing dependent packages to NPM. To build all packages, run the following from the monorepo root directory:
+
+```bash
+yarn lerna:rebuild
+```
+
+Or continuously rebuild on change:
+
+```bash
+yarn dev
+```
+
+You can also build this specific package by running the following from within its directory:
+
 ```bash
 yarn build
 ```
 
-or
+or continuously rebuild on change:
 
 ```bash
 yarn build:watch
 ```
 
+### Clean
+
+```bash
+yarn clean
+```
+
 ### Lint
 
 ```bash

packages/web3-wrapper/README.md

@@ -20,11 +20,11 @@ If your project is in [TypeScript](https://www.typescriptlang.org/), add the fol
 
 ## Contributing
 
-We strongly encourage that the community help us make improvements and determine the future direction of the protocol. To report bugs within this package, please create an issue in this repository.
+We welcome improvements and fixes from the wider community! To report bugs within this package, please create an issue in this repository.
 
-Please read our [contribution guidelines](../../CONTRIBUTING.md) before getting started.
+Please read our [contribution guidelines](./CONTRIBUTING.md) before getting started.
 
-### Install Dependencies
+### Install dependencies
 
 If you don't have yarn workspaces enabled (Yarn < v1.0) - enable them:
 
@@ -40,16 +40,36 @@ yarn install
 
 ### Build
 
+If this is your **first** time building this package, you must first build **all** packages within the monorepo. This is because packages that depend on other packages located inside this monorepo are symlinked when run from **within** the monorepo. This allows you to make changes across multiple packages without first publishing dependent packages to NPM. To build all packages, run the following from the monorepo root directory:
+
+```bash
+yarn lerna:rebuild
+```
+
+Or continuously rebuild on change:
+
+```bash
+yarn dev
+```
+
+You can also build this specific package by running the following from within its directory:
+
 ```bash
 yarn build
 ```
 
-or
+or continuously rebuild on change:
 
 ```bash
 yarn build:watch
 ```
 
+### Clean
+
+```bash
+yarn clean
+```
+
 ### Lint
 
 ```bash

packages/website/README.md

@@ -28,20 +28,24 @@ Add the following to your `/etc/hosts` file:
 yarn install
 ```
 
+### Initial setup
+
+The **first** time you work with this package, you must build **all** packages within the monorepo. This is because packages that depend on other packages located inside this monorepo are symlinked when run from **within** the monorepo. This allows you to make changes across multiple packages without first publishing dependent packages to NPM. To build all packages, run the following from the monorepo root directory:
+
+```bash
+yarn lerna:rebuild
+```
+
 ### Run dev server
 
+The the `website` root directory, run:
+
 ```bash
 yarn run dev
 ```
 
 Visit [0xproject.localhost:3572](http://0xproject.localhost:3572) in your browser.
 
-### Build
-
-```bash
-yarn build
-```
-
 ### Clean
 
 ```bash