legal: Make esbuild generate & link licensing information

.eslintrc.json

@@ -3,13 +3,7 @@
     "parser": "@typescript-eslint/parser",
     "ignorePatterns": ["dist"],
     "rules": {
-        "quotes": [
-            "error",
-            "double",
-            {
-                "avoidEscape": true
-            }
-        ],
+        "quotes": ["error", "double", { "avoidEscape": true }],
         "jsx-quotes": ["error", "prefer-double"],
         "no-mixed-spaces-and-tabs": "error",
         "indent": ["error", 4, { "SwitchCase": 1 }],
@@ -25,7 +19,7 @@
         "block-spacing": ["error", "always"],
         "object-curly-spacing": ["error", "always"],
         "eqeqeq": ["error", "always", { "null": "ignore" }],
-        "spaced-comment": ["error", "always"],
+        "spaced-comment": ["error", "always", { "markers": ["!"] }],
         "yoda": "error",
         "prefer-destructuring": ["error", { "object": true, "array": false }],
         "operator-assignment": ["error", "always"],

scripts/build/common.mjs

@@ -13,7 +13,8 @@ export const commonOpts = {
     bundle: true,
     watch,
     minify: !watch,
-    sourcemap: watch ? "inline" : ""
+    sourcemap: watch ? "inline" : "",
+    legalComments: "linked"
 };
 
 // https://github.com/evanw/esbuild/issues/619#issuecomment-751995294
@@ -23,7 +24,7 @@ export const commonOpts = {
 export const makeAllPackagesExternalPlugin = {
     name: "make-all-packages-external",
     setup(build) {
-        let filter = /^[^.\/]|^\.[^.\/]|^\.\.[^\/]/; // Must not start with "/" or "./" or "../"
+        const filter = /^[^./]|^\.[^./]|^\.\.[^/]/; // Must not start with "/" or "./" or "../"
         build.onResolve({ filter }, args => ({ path: args.path, external: true }));
     },
 };

src/api/DataStore/index.ts

@@ -4,7 +4,8 @@
 // I would usually not add my own Copyright for such a small modification
 // but the Apache License requires this.
 
-/*
+/*!
+ * idb-keyval v6.2.0
  * Copyright 2016, Jake Archibald
  * Copyright 2022, Vendicated
  *