vscode/extensions/shellscript/language-configuration.json

{
	"comments": {
		"lineComment": "#"
	},
	"brackets": [
		["{", "}"],
		["[", "]"],
		["(", ")"]
	],
	"autoClosingPairs": [
		["{", "}"],
		["[", "]"],
		["(", ")"],
		{ "open": "\"", "close": "\"", "notIn": ["string"] },
		{ "open": "'", "close": "'", "notIn": ["string"] },
		{ "open": "`", "close": "`", "notIn": ["string"] }
	],
	"surroundingPairs": [
		["{", "}"],
		["[", "]"],
		["(", ")"],
		["\"", "\""],
		["'", "'"],
		["`", "`"]
	],
	"folding": {
		"markers": {
			"start": "^\\s*#\\s*#?region\\b.*",
			"end": "^\\s*#\\s*#?endregion\\b.*"
		}
	}
}