first row

scripts/esbuild-wrapper.js

@@ -1,6 +1,7 @@
 const esbuild = require("esbuild")
 const fs = require("fs")
 const path = require("path")
+const less = require("less")
 
 const config = require(process.cwd() + (process.argv?.length > 3 ? "/" + process.argv[3] : "/esbuild.config.js"))
 const { watch } = require("chokidar")
@@ -16,6 +17,25 @@ function log(str, clear) {
 let buildResults
 let ctx
 
+// Funktion zum Transpilieren von LESS zu CSS mit manueller Promisifizierung
+function transpileLessToCss(source, destination) {
+    return new Promise((resolve, reject) => {
+        fs.readFile(source, "utf8", (err, lessFile) => {
+            if (err) reject(err)
+            else {
+                less.render(lessFile, { filename: path.resolve(source) })
+                    .then((output) => {
+                        fs.writeFile(destination, output.css, (err) => {
+                            if (err) reject(err)
+                            else resolve()
+                        })
+                    })
+                    .catch(reject)
+            }
+        })
+    })
+}
+
 async function build(catchError) {
     if (!ctx) ctx = await esbuild.context(config.options)
     log((buildResults ? "re" : "") + "building...")