Refactor

 #3

.eslintrc.js

@@ -0,0 +1,41 @@
+module.exports = {
+  env: {
+    es6: true,
+    es2017: true,
+    es2020: true,
+    es2021: true,
+    node: true,
+  },
+  root: true,
+  parser: '@typescript-eslint/parser',
+  parserOptions: {
+    ecmaVersion: 2021,
+    sourceType: 'module',
+  },
+  plugins: ['@typescript-eslint'],
+  'extends': ['eslint:recommended', 'plugin:prettier/recommended', 'prettier/standard', 'prettier/unicorn'],
+  rules: {
+    '@typescript-eslint/naming-convention': 'warn',
+    '@typescript-eslint/semi': 'warn',
+    curly: 'warn',
+    eqeqeq: 'warn',
+    'no-throw-literal': 'warn',
+    semi: 'off',
+    'comma-dangle': ['error', 'always-multiline'],
+    'linebreak-style': ['error', 'unix'],
+    'no-constant-condition': ['error', { checkLoops: false }],
+    'no-empty': ['error', { allowEmptyCatch: true }],
+    quotes: ['error', 'single', { avoidEscape: true }],
+    'quote-props': ['error', 'as-needed', { keywords: true, unnecessary: true, numbers: true }],
+    'sort-imports': [
+      'warn',
+      {
+        ignoreCase: true,
+        ignoreDeclarationSort: true,
+        ignoreMemberSort: false,
+        allowSeparatedGroups: true,
+      },
+    ],
+  },
+  overrides: [{ files: ['**/*.test.ts'], env: { mocha: true } }],
+};

.gitignore

@@ -0,0 +1,10 @@
+out
+dist
+node_modules
+.vscode-test/
+*.vsix
+
+/coverage
+/.nyc_output
+
+yarn-error.log

.prettierignore

@@ -0,0 +1 @@
+package.json

.prettierrc.js

@@ -0,0 +1,14 @@
+module.exports = {
+  printWidth: 120,
+  tabWidth: 2,
+  useTabs: false,
+  semi: true,
+  singleQuote: true,
+  quoteProps: 'preserve',
+  jsxSingleQuote: false,
+  trailingComma: 'all',
+  bracketSpacing: true,
+  jsxBracketSameLine: false,
+  arrowParens: 'avoid',
+  endOfLine: 'lf',
+};

.vscode/extensions.json

@@ -0,0 +1,8 @@
+{
+	// See http://go.microsoft.com/fwlink/?LinkId=827846
+	// for the documentation about the extensions.json format
+	"recommendations": [
+		"dbaeumer.vscode-eslint",
+		"esbenp.prettier-vscode"
+	]
+}

.vscode/launch.json

@@ -1,18 +1,34 @@
-// A launch configuration that launches the extension inside a new window
+// A launch configuration that compiles the extension and then opens it inside a new window
 // Use IntelliSense to learn about possible attributes.
 // Hover to view descriptions of existing attributes.
 // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
 {
 	"version": "0.2.0",
-    "configurations": [
-        {
-            "name": "Extension",
-            "type": "extensionHost",
-            "request": "launch",
-            "runtimeExecutable": "${execPath}",
-            "args": [
-                "--extensionDevelopmentPath=${workspaceFolder}"
-            ]
-        }
-    ]
-}
+	"configurations": [
+		{
+			"name": "Run Extension",
+			"type": "extensionHost",
+			"request": "launch",
+			"args": [
+				"--extensionDevelopmentPath=${workspaceFolder}"
+			],
+			"outFiles": [
+				"${workspaceFolder}/out/**/*.js"
+			],
+			"preLaunchTask": "${defaultBuildTask}"
+		},
+		{
+			"name": "Extension Tests",
+			"type": "extensionHost",
+			"request": "launch",
+			"args": [
+				"--extensionDevelopmentPath=${workspaceFolder}",
+				"--extensionTestsPath=${workspaceFolder}/out/test/suite/index"
+			],
+			"outFiles": [
+				"${workspaceFolder}/out/test/**/*.js"
+			],
+			"preLaunchTask": "${defaultBuildTask}"
+		}
+	]
+}

.vscode/settings.json

@@ -0,0 +1,26 @@
+{
+  "search.exclude": {
+    "out": true,
+    "yarn.lock": true
+  },
+  // Turn off tsc task auto detection since we have the necessary tasks as npm scripts
+  "typescript.tsc.autoDetect": "off",
+  "editor.defaultFormatter": "esbenp.prettier-vscode",
+  "editor.tabSize": 2,
+  "editor.wrappingIndent": "indent",
+  "diffEditor.ignoreTrimWhitespace": false,
+  "files.eol": "\n",
+  "files.insertFinalNewline": true,
+  "files.trimFinalNewlines": true,
+  "files.trimTrailingWhitespace": true,
+  "eslint.packageManager": "yarn",
+  "npm.packageManager": "yarn",
+  "tslint.packageManager": "yarn",
+  "javascript.preferences.quoteStyle": "single",
+  "typescript.preferences.quoteStyle": "single",
+  "editor.formatOnSave": true,
+  "eslint.alwaysShowStatus": true,
+  "eslint.format.enable": true,
+  "eslint.validate": ["javascript", "typescript"],
+  "typescript.tsdk": "node_modules/typescript/lib"
+}

.vscode/tasks.json

@@ -0,0 +1,20 @@
+// See https://go.microsoft.com/fwlink/?LinkId=733558
+// for the documentation about the tasks.json format
+{
+	"version": "2.0.0",
+	"tasks": [
+		{
+			"type": "npm",
+			"script": "watch",
+			"problemMatcher": "$tsc-watch",
+			"isBackground": true,
+			"presentation": {
+				"reveal": "never"
+			},
+			"group": {
+				"kind": "build",
+				"isDefault": true
+			}
+		}
+	]
+}

.vscodeignore

@@ -1,5 +1,14 @@
 .vscode/**
 .vscode-test/**
+out/test/**
+src/**
 .gitignore
+.yarnrc
+vsc-extension-quickstart.md
+**/tsconfig.json
+**/.eslintrc.json
+**/*.map
+**/*.ts
+
 assets/logo.xcf
 assets/screenshots

.yarnrc

@@ -0,0 +1 @@
+--ignore-engines true

@types/nyc.d.ts

@@ -0,0 +1,23 @@
+declare module 'nyc' {
+  export default class NYC {
+    constructor(config): void;
+    instrumenter(): void;
+    addFile(filename): void;
+    async addAllFiles(): Promise<void>;
+    async instrumentAllFiles(input, output): Promise<void>;
+    maybePurgeSourceMapCache(): void;
+    async createTempDirectory(): Promise<void>;
+    async reset(): Promise<void>;
+    wrap(bin?): void;
+    writeCoverageFile(): void;
+    async getCoverageMapFromAllCoverageFiles(baseDirectory): Promise<unknown>;
+    async report(): Promise<void>;
+    async writeProcessIndex(): Promise<void>;
+    async showProcessTree(): Promise<void>;
+    async checkCoverage(thresholds, perFile): Promise<void>;
+    coverageFiles(baseDirectory = this.tempDirectory()): Promise<unknown>;
+    async coverageFileLoad(filename, baseDirectory = this.tempDirectory()): Promise<unknown>;
+    tempDirectory(): string;
+    reportDirectory(): string;
+  }
+}

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2020 Liming Jin
+Copyright (c) 2021 Liming Jin
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

language-configuration.json

@@ -1,25 +1,23 @@
 {
-    "comments": {
-        // symbols used for start and end a block comment. Remove this entry if your language does not support block comments
-        "blockComment": [ "/*", "*/" ]
-    },
-    // symbols used as brackets
-    "brackets": [
-        ["(", ")"]
-    ],
-    // symbols that are auto closed when typing
-    "autoClosingPairs": [
-        { "open": "{{", "close": "}}" },
-		{ "open": "(", "close": ")", "notIn": ["string"] },
-		{ "open": "\"", "close": "\"", "notIn": ["string"] },
-		{ "open": "`", "close": "`", "notIn": ["string"] },
-		{ "open": "/*", "close": " */", "notIn": ["string"] }
-    ],
-    "autoCloseBefore": "-.}) \n\t",
-    // symbols that can be used to surround a selection
-    "surroundingPairs": [
-        ["(", ")"],
-        ["\"", "\""],
-        ["`", "`"]
-    ]
+  "comments": {
+    // symbols used for start and end a block comment. Remove this entry if your language does not support block comments
+    "blockComment": ["/*", "*/"]
+  },
+  // symbols used as brackets
+  "brackets": [["(", ")"]],
+  // symbols that are auto closed when typing
+  "autoClosingPairs": [
+    { "open": "{{", "close": "}}" },
+    { "open": "(", "close": ")", "notIn": ["string"] },
+    { "open": "\"", "close": "\"", "notIn": ["string"] },
+    { "open": "`", "close": "`", "notIn": ["string"] },
+    { "open": "/*", "close": " */", "notIn": ["string"] }
+  ],
+  "autoCloseBefore": "-.}) \n\t",
+  // symbols that can be used to surround a selection
+  "surroundingPairs": [
+    ["(", ")"],
+    ["\"", "\""],
+    ["`", "`"]
+  ]
 }