feat: update ts config and new linter

.github/workflows/main.yml

@@ -6,15 +6,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v2
-    - run: yarn
-    - name: lint
-      run: yarn lint
+    - run: npm install
+    - run: npm run lint
     - name: dependencies
       run: ./cli.js dep-check -- -i aegir
-    - uses: ./actions/bundle-size
-      name: size
-      with:
-        github_token: ${{ secrets.GITHUB_TOKEN }}
   test-node:
     needs: check
     runs-on: ${{ matrix.os }}

md/ts-jsdoc.md

@@ -48,6 +48,14 @@ When installing a dependency from a git url (ie. PRs depending on other PRs) the
 
 Typescript can infere lots of the types without any help, but you can improve your code types by using just JSDoc for that follow the official TS documentation https://www.typescriptlang.org/docs/handbook/jsdoc-supported-types.html. 
 
+## Must read references
+[10 Insights from Adopting TypeScript at Scale](https://www.techatbloomberg.com/blog/10-insights-adopting-typescript-at-scale/)  
+[Typescript official performance notes](https://github.com/microsoft/TypeScript/wiki/Performance)  
+[TypeScript: Don’t Export const enums](https://ncjamieson.com/dont-export-const-enums/)  
+[TypeScript: Prefer Interfaces](https://ncjamieson.com/prefer-interfaces/)
+
+
+
 ### Rules for optimal type declarations and documentation
 
 This list is a WIP, more rules will be added as we identify them.

package.json

@@ -76,7 +76,7 @@
     "dirty-chai": "^2.0.1",
     "electron-mocha": "^10.0.0",
     "eslint": "^7.15.0",
-    "eslint-config-ipfs": "^0.1.0",
+    "eslint-config-ipfs": "^1.0.0",
     "execa": "^5.0.0",
     "extract-zip": "^2.0.1",
     "findup-sync": "^4.0.0",

src/config/karma.conf.js

@@ -2,6 +2,7 @@
 
 const merge = require('webpack-merge')
 const webpack = require('webpack')
+const path = require('path')
 const webpackConfig = require('./webpack.config')
 const { fromRoot, hasFile } = require('../utils')
 const userConfig = require('./user')()
@@ -56,7 +57,7 @@ const karmaConfig = (config, argv) => {
     invert: argv.invert
   }
 
-  const karmaEntry = `${__dirname}/karma-entry.js`
+  const karmaEntry = path.join(__dirname, 'karma-entry.js')
 
   if (!files.length) {
     // only try to load *.spec.js if we aren't specifying custom files
@@ -139,7 +140,7 @@ const karmaConfig = (config, argv) => {
 }
 
 module.exports = (config) => {
-  var argv = require('yargs-parser')(process.argv.slice(2), {
+  const argv = require('yargs-parser')(process.argv.slice(2), {
     array: ['files-custom'],
     boolean: ['progress', 'bail'],
     string: ['timeout']

src/config/tsconfig.aegir.json

@@ -1,37 +1,35 @@
 {
     "compilerOptions": {
+        "strict": true,
+        // project options
+        "outDir": "dist",
         "allowJs": true,
         "checkJs": true,
-        "forceConsistentCasingInFileNames": true,
-        "noImplicitReturns": false,
-        "noImplicitAny": false, 
-        "noImplicitThis": true,
-        "noFallthroughCasesInSwitch": true,
-        "noUnusedLocals": true,
-        "noUnusedParameters": false,
-        "strictFunctionTypes": true,
-        "strictNullChecks": true,
-        "strictPropertyInitialization": true,
-        "strictBindCallApply": true,
-        "strict": true,
-        "skipLibCheck": true,
-        "alwaysStrict": true,
-        "esModuleInterop": true,
-        "stripInternal": true,
-        "resolveJsonModule": true,
-        "preserveConstEnums": true,
-        "removeComments": false,
         "target": "ES2019",
-        "moduleResolution": "node",
         "lib": ["ES2019", "ES2020.Promise", "ES2020.String", "ES2020.BigInt", "DOM", "DOM.Iterable"],
-        "noEmitOnError": true,
         "noEmit": false,
+        "noEmitOnError": true,
         "emitDeclarationOnly": true,
         "declaration": true,
         "declarationMap": true,
         "incremental": true,
         "composite": true,
-        "outDir": "dist"
+        "isolatedModules": true,
+        "removeComments": false,
+        // module resolution
+        "esModuleInterop": true,
+        "moduleResolution": "node",
+        // linter checks
+        "noImplicitReturns": false,
+        "noFallthroughCasesInSwitch": true,
+        "noUnusedLocals": true,
+        "noUnusedParameters": false,
+        // advanced
+        "importsNotUsedAsValues": "error",
+        "forceConsistentCasingInFileNames": true,
+        "skipLibCheck": true,
+        "stripInternal": true,
+        "resolveJsonModule": true
     },
     "include": ["src"]
 }

src/config/webpack.config.js

@@ -117,48 +117,50 @@ const base = (env, argv) => {
       })
     ],
     target: 'web',
-    node: process.env.AEGIR_NODE === 'false' ? {
-      global: true,
-      __filename: 'mock',
-      __dirname: 'mock',
-      dgram: false,
-      fs: false,
-      net: false,
-      tls: false,
-      child_process: false,
-      console: false,
-      // TODO remove this once readable-stream is fixed probably on in v4
-      // https://github.com/nodejs/readable-stream/pull/435
-      process: true,
-      Buffer: false,
-      setImmediate: false,
-      os: false,
-      assert: false,
-      constants: false,
-      events: false,
-      http: false,
-      path: false,
-      querystring: false,
-      stream: false,
-      string_decoder: false,
-      timers: false,
-      url: false,
-      util: false,
-      crypto: false
-    } : {
-      dgram: 'empty',
-      fs: 'empty',
-      net: 'empty',
-      tls: 'empty',
-      child_process: 'empty',
-      console: false,
-      global: true,
-      process: true,
-      __filename: 'mock',
-      __dirname: 'mock',
-      Buffer: true,
-      setImmediate: true
-    },
+    node: process.env.AEGIR_NODE === 'false'
+      ? {
+          global: true,
+          __filename: 'mock',
+          __dirname: 'mock',
+          dgram: false,
+          fs: false,
+          net: false,
+          tls: false,
+          child_process: false,
+          console: false,
+          // TODO remove this once readable-stream is fixed probably on in v4
+          // https://github.com/nodejs/readable-stream/pull/435
+          process: true,
+          Buffer: false,
+          setImmediate: false,
+          os: false,
+          assert: false,
+          constants: false,
+          events: false,
+          http: false,
+          path: false,
+          querystring: false,
+          stream: false,
+          string_decoder: false,
+          timers: false,
+          url: false,
+          util: false,
+          crypto: false
+        }
+      : {
+          dgram: 'empty',
+          fs: 'empty',
+          net: 'empty',
+          tls: 'empty',
+          child_process: 'empty',
+          console: false,
+          global: true,
+          process: true,
+          __filename: 'mock',
+          __dirname: 'mock',
+          Buffer: true,
+          setImmediate: true
+        },
     performance: {
       hints: false
     },

test/fixtures/js+ts/src/another.ts

@@ -1,5 +1,5 @@
 import { hello } from './typed'
 
-export const main = ():void => {
+export const main = (): void => {
   hello('world')
 }

test/fixtures/js+ts/src/typed.ts

@@ -1,3 +1,3 @@
-export const hello = (name:string):string => {
+export const hello = (name: string): string => {
   return `Hello ${name}`
 }

tsconfig.json

@@ -0,0 +1,9 @@
+{
+    "extends": "./src/config/tsconfig.aegir.json",
+    "compilerOptions": {
+        "outDir": "dist"
+    },
+    "include": [
+      "src", "test"
+    ]
+}