fix: refactor repo into lerna mono-repo

.editorconfig

@@ -0,0 +1,5 @@
+[*]
+indent_style = tab
+
+[*.{cs,js,ts,json}]
+indent_size = 4

.gitattributes

@@ -0,0 +1 @@
+* text=auto eol=lf

.gitignore

@@ -1,5 +1,26 @@
-node_modules/
-dist/
-coverage/
+# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
+
+# dependencies
+node_modules
+.pnp
+.pnp.js
+
+# testing
+coverage
+
+# production
+build
+
+# misc
+.DS_Store
+.env.local
+.env.development.local
+.env.test.local
+.env.production.local
+
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+.vscode/*
+**/dist/*
 deploy/
-.vscode/

README.md

@@ -12,6 +12,8 @@ The project is based on the documentation available here: http://xkeys.com/PISup
 
 ```
 $ npm install --save xkeys
+or
+$ yarn add xkeys
 ```
 
 ### Linux
@@ -268,7 +270,16 @@ The most notable changes are:
 | `myXkeys.setAllBacklights(...)`                      | Arguments have changed, see docs                                                                                                                                                   |
 | `myXkeys.setLED(index, ...)`                         | `myXkeys.setIndicatorLED(index, ...)` (index 1 = the red, 2 = the green one)                                                                                                  |
 
-## Contribution guidelines
+## For developers
+
+This is a mono-repo, using [Lerna](https://github.com/lerna/lerna) and [Yarn](https://yarnpkg.com).
+
+To set up you local system for developing this repo:
+
+* Install Yarn: `npm install -g yarn`
+* Install all dependencies: `yarn`
+
+### Contribution guidelines
 
 If you have any questions or want to report a bug, [please open an issue at Githib](https://github.com/SuperFlyTV/xkeys/issues/new).
 
@@ -278,7 +289,7 @@ If you want to contribute a bug fix or improvement, we'd happily accept Pull-req
 ### Coding style and tests
 Please follow the same coding style as the rest of the repository when you type.
 
-Before committing, be sure to run `npm run test` to ensure your code passes the linting and unit tests.
+Before committing, be sure to run `yarn test` to ensure your code passes the linting and unit tests.
 
 ### License
 By contributing, you agree that your contributions will be licensed under its MIT License.

jest.config.base.js

@@ -0,0 +1,28 @@
+module.exports = {
+    roots: ['<rootDir>/src'],
+    projects: ['<rootDir>'],
+    preset: 'ts-jest',
+	globals: {
+		'ts-jest': {
+			tsconfig: 'tsconfig.json',
+		},
+	},
+	moduleFileExtensions: ['js', 'ts'],
+	transform: {
+		'^.+\\.(ts|tsx)$': 'ts-jest',
+	},
+	testMatch: ['**/__tests__/**/*.spec.(ts|js)'],
+	testEnvironment: 'node',
+	coverageThreshold: {
+		global: {
+			branches: 100,
+			functions: 100,
+			lines: 100,
+			statements: 100,
+		},
+	},
+	coverageDirectory: './coverage/',
+    coverageDirectory: '<rootDir>/coverage/',
+    collectCoverage: false,
+    // verbose: true,
+}

lerna.json

@@ -0,0 +1,8 @@
+{
+    "packages": [
+        "packages/**"
+    ],
+    "npmClient": "yarn",
+    "useWorkspaces": true,
+    "version": "0.0.0"
+}