function getOpenBrace(node) {
			if (node.type === "SwitchStatement") {
				if (node.cases.length > 0) {
					return sourceCode.getTokenBefore(node.cases[0]);
				}
				return sourceCode.getLastToken(node, 1);
			}

			if (node.type === "StaticBlock") {
				return sourceCode.getFirstToken(node, { skip: 1 }); // skip the `static` token
			}

			// "BlockStatement"
			return sourceCode.getFirstToken(node);
		}
Gets the open brace token from a given node.
@param {ASTNode} node A BlockStatement/StaticBlock/SwitchStatement node to get.
@returns {Token} The token of the open brace.