Don't see any way to pass sclang options

[ivxvm]

I found a way to specify scsynth executable path, but I don't see a similar way to specify sclang path.
Get the following error when trying to run the very first example from docs:

Error: spawn C:\Program Files (x86)\SuperCollider\sclang.exe ENOENT
    at Process.ChildProcess._handle.onexit (node:internal/child_process:283:19)
    at onErrorNT (node:internal/child_process:478:16)
    at processTicksAndRejections (node:internal/process/task_queues:83:21) {
  errno: -4058,
  code: 'ENOENT',
  syscall: 'spawn C:\\Program Files (x86)\\SuperCollider\\sclang.exe',
  path: 'C:\\Program Files (x86)\\SuperCollider\\sclang.exe',
  spawnargs: [
    '-i',
...

PS: Sure I have SC installed, but I have x64 version and it's located in different folder, so I need a way to provide executable path

[dskill]

running into this as well

[crucialfelix]

Hello, really sorry everyone for the late response.

The documentation does have broken links and I didn't manage to get it to link all the options arguments correctly.

Language interpreter

https://crucialfelix.github.io/supercolliderjs/#/packages/lang/SCLang

The options are:

supercolliderjs/packages/lang/src/options.ts

Lines 19 to 33 in 2e7c2b4

	export interface SCLangOptions {
	debug: boolean;
	echo: boolean;
	log?: Console;
	// path to sclang executable
	sclang: string;
	// To start sclang and immediately execute one file
	executeFile?: string;
	// path to existing conf file
	sclang_conf?: string;
	stdin: boolean;
	failIfSclangConfIsMissing: boolean;
	conf: SCLangConf;
	}

sclang option is the path to the sclang executable.

default options are:

supercolliderjs/packages/lang/src/options.ts

Lines 63 to 100 in 2e7c2b4

	function defaultOptions(): SCLangOptions {
	const opts: SCLangOptions = {
	debug: false,
	echo: true,
	stdin: false,
	sclang: "sclang",
	failIfSclangConfIsMissing: false,
	conf: {
	includePaths: [],
	excludePaths: [],
	postInlineWarnings: false,
	},
	};
	switch (os.platform()) {
	case "win32": {
	const defaultRoot = "C:\\Program Files (x86)\\SuperCollider";
	opts.sclang = path.join(defaultRoot, "sclang.exe");
	// eslint-disable-next-line @typescript-eslint/camelcase
	opts.sclang_conf = path.join(defaultRoot, "sclang_conf.yaml");
	break;
	}
	case "darwin": {
	opts.sclang = "/Applications/SuperCollider/SuperCollider.app/Contents/MacOS/sclang";
	// eslint-disable-next-line @typescript-eslint/camelcase
	opts.sclang_conf = `${os.homedir()}/Library/Application Support/SuperCollider/sclang_conf.yaml`;
	break;
	}
	default: {
	const defaultRoot = "/usr/local/bin";
	opts.sclang = path.join(defaultRoot, "sclang");
	// eslint-disable-next-line @typescript-eslint/camelcase
	opts.sclang_conf = "/usr/local/share/SuperCollider/sclang_conf.yaml";
	}
	}
	return opts;
	}

audio Server

https://crucialfelix.github.io/supercolliderjs/#/packages/server/Server

The scsynth option in the path to scsynth executable:

https://github.com/crucialfelix/supercolliderjs/blob/develop/packages/server/src/options.ts#L90-L136

[crucialfelix]

You pass the options in

new SCLang(options: SCLangArgs)

// or I think:
sc.lang.boot({ sclang: 'path/to/sclang' }).then(async function(lang) {

});

[dskill]

thx! Got it working.

[Mouradif]

The option seems to be ignored. I boot with:

const sc = require("supercolliderjs");

sc.server.boot({
  scsynth: '/Applications/SuperCollider.app/Contents/Resources/scsynth',
  sclang: '/Applications/SuperCollider.app/Contents/MacOS/sclang'
}).then(async server => {

but it still fails with the error:

Error: spawn /Applications/SuperCollider/SuperCollider.app/Contents/MacOS/sclang ENOENT
    at ChildProcess._handle.onexit (node:internal/child_process:283:19)
    at onErrorNT (node:internal/child_process:476:16)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21)

Notice that it tries to open /Application**/SuperCollider/**SuperCollider.app/ despite me explicitly passing the correct path in the boot options.

By the way, the path I'm passing (without the nested SuperCollider folder inside /Applications) seems to be the default when installing SuperCollider now