chore: bundle css

package-lock.json

@@ -1662,6 +1662,15 @@
         "rollup-pluginutils": "^2.8.1"
       }
     },
+    "rollup-plugin-string": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/rollup-plugin-string/-/rollup-plugin-string-3.0.0.tgz",
+      "integrity": "sha512-vqyzgn9QefAgeKi+Y4A7jETeIAU1zQmS6VotH6bzm/zmUQEnYkpIGRaOBPY41oiWYV4JyBoGAaBjYMYuv+6wVw==",
+      "dev": true,
+      "requires": {
+        "rollup-pluginutils": "^2.4.1"
+      }
+    },
     "rollup-plugin-typescript": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/rollup-plugin-typescript/-/rollup-plugin-typescript-1.0.1.tgz",

package.json

@@ -49,6 +49,7 @@
     "rollup-plugin-node-builtins": "^2.1.2",
     "rollup-plugin-node-globals": "^1.4.0",
     "rollup-plugin-node-resolve": "^5.2.0",
+    "rollup-plugin-string": "^3.0.0",
     "rollup-plugin-typescript": "^1.0.1",
     "tslib": "^1.10.0",
     "typescript": "^4.1.1-rc"

rollup.config.js

@@ -4,6 +4,7 @@ import commonjs from "rollup-plugin-commonjs"
 import builtins from "rollup-plugin-node-builtins"
 import nodeGlobals from "rollup-plugin-node-globals"
 import json from "@rollup/plugin-json"
+import { string } from "rollup-plugin-string"
 import fs from "fs"
 
 const getBannerText = () => {
@@ -33,6 +34,9 @@ const plugins = [
         extensions: [".js", ".ts"]
     }),
     json(),
+    string({
+        include: "**/*.css",
+    }),
     builtins(),
     nodeGlobals({
         dirname: false,
@@ -45,7 +49,7 @@ const plugins = [
          * @param {string} code 
          * @param {string} id 
          */
-        transform(code, id) {
+        transform (code, id) {
             if (id.includes("tslib")) {
                 code = code.split(/\r?\n/g).slice(15).join("\n")
             }