add @discordjs/opus + jmd.js

node_modules/@discordjs/node-pre-gyp/lib/pre-binding.js

@@ -0,0 +1,32 @@
+const npg = require('..');
+const versioning = require('../lib/util/versioning.js');
+const napi = require('../lib/util/napi.js');
+const existsSync = require('fs').existsSync || require('path').existsSync;
+const path = require('path');
+
+module.exports = exports;
+
+exports.usage = 'Finds the require path for the node-pre-gyp installed module';
+
+exports.validate = (package_json, opts) => {
+	versioning.validate_config(package_json, opts);
+};
+
+exports.find = (package_json_path, opts) => {
+	if (!existsSync(package_json_path)) {
+		throw new Error(`${package_json_path}does not exist`);
+	}
+	const prog = new npg.Run({ package_json_path, argv: process.argv });
+	prog.setBinaryHostProperty();
+	const { package_json } = prog;
+
+	versioning.validate_config(package_json, opts);
+	let napi_build_version;
+	if (napi.get_napi_build_versions(package_json, opts)) {
+		napi_build_version = napi.get_best_napi_build_version(package_json, opts);
+	}
+	opts = opts || {};
+	if (!opts.module_root) opts.module_root = path.dirname(package_json_path);
+	const meta = versioning.evaluate(package_json, opts, napi_build_version);
+	return meta.module;
+};