diff --git a/build.js b/build.js
deleted file mode 100644
index 55f485f..0000000
--- a/build.js
+++ /dev/null
@@ -1,106 +0,0 @@
-const { spawn } = require('child_process');
-const fs = require('fs/promises');
-const pt = require('path');
-const { argv, exit } = require('process');
-const { Readable } = require('stream');
-
-
-async function* find(src, dst, wildcard) {
-    const stat = await fs.stat(src);
-
-    if (stat.isDirectory()) {
-        for (const el of await fs.readdir(src)) {
-            for await (const res of find(pt.join(src, el), dst ? pt.join(dst, el) : undefined, wildcard)) yield res;
-        }
-    }
-    else if (stat.isFile() && wildcard(src)) yield dst ? { src, dst } : src;
-}
-async function copy(src, dst, wildcard) {
-    const promises = [];
-
-    for await (const el of find(src, dst, wildcard)) {
-        promises.push((async () => {
-            await fs.mkdir(pt.dirname(el.dst), { recursive: true });
-            await fs.copyFile(el.src, el.dst);
-        })());
-    }
-
-    await Promise.all(promises);
-}
-
-function run(suppressOutput, cmd, ...args) {
-    return new Promise((res, rej) => {
-        const proc = spawn(cmd, args, { stdio: suppressOutput ? 'ignore' : 'inherit' });
-        proc.once('exit', code => {
-            if (code === 0) res(code);
-            else rej(new Error(`Process ${cmd} exited with code ${code}.`));
-        });
-    })
-}
-
-async function compileJava(conf) {
-    try {
-        await fs.writeFile('Metadata.java', (await fs.readFile('src/me/topchetoeu/jscript/common/Metadata.java')).toString()
-            .replace('${VERSION}', conf.version)
-            .replace('${NAME}', conf.name)
-            .replace('${AUTHOR}', conf.author)
-        );
-        const args = ['--release', '11', ];
-        if (argv[2] === 'debug') args.push('-g');
-        args.push('-d', 'dst/classes', 'Metadata.java');
-    
-        console.log('Compiling java project...');
-        for await (const path of find('src', undefined, v => v.endsWith('.java') && !v.endsWith('Metadata.java'))) args.push(path);
-        await run(false, conf.javahome + 'javac', ...args);
-        console.log('Compiled java project!');
-    }
-    finally {
-        await fs.rm('Metadata.java');
-    }
-}
-async function jar(conf, project, mainClass) {
-    const args = [
-        'jar', '-c',
-        '-f', `dst/${project}-v${conf.version}.jar`,
-    ];
-    if (mainClass) args.push('-e', mainClass);
-    args.push('-C', 'dst/classes', project.replaceAll('.', '/'));
-    console.log(args.join(' '));
-
-    await run(true, ...args);
-}
-
-(async () => {
-    try {
-        const conf = {
-            name: "java-jscript",
-            author: "TopchetoEU",
-            javahome: "",
-            version: argv[3]
-        };
-
-        if (conf.version.startsWith('refs/tags/')) conf.version = conf.version.substring(10);
-        if (conf.version.startsWith('v')) conf.version = conf.version.substring(1);
-
-        try { await fs.rm('dst', { recursive: true }); } catch {}
-
-        await Promise.all([
-            copy('src', 'dst/classes', v => !v.endsWith('.java')),
-            compileJava(conf),
-        ]);
-
-        await Promise.all([
-            jar(conf, 'me.topchetoeu.jscript.common'),
-            jar(conf, 'me.topchetoeu.jscript.core'),
-            jar(conf, 'me.topchetoeu.jscript.utils'),
-            jar(conf, 'me.topchetoeu.jscript', 'me.topchetoeu.jscript.utils.JScriptRepl'),
-        ]);
-
-        console.log('Done!');
-    }
-    catch (e) {
-        if (argv[2] === 'debug') throw e;
-        console.log(e.toString());
-        exit(-1);
-    }
-})();