private void goToBeginningOfLine(List<ClangToken> tokens) {
		if (tokens.isEmpty()) {
			return;
		}

		int firstLineNumber =
			DecompilerUtils.findIndexOfFirstField(tokens, layoutController.getFields());
		if (firstLineNumber != -1) {
			fieldPanel.goTo(BigInteger.valueOf(firstLineNumber), 0, 0, 0, false);
		}
	}
Put cursor on first token in the list

@param tokens the tokens to search for
Ghidra/Features/Decompiler/src/main/java/ghidra/app/decompiler/component/DecompilerPanel.java