public AssemblyParseNumericToken match(String buffer) {
		Collection<AssemblyParseNumericToken> col =
			match(buffer, 0, null, AssemblyNumericSymbols.EMPTY);
		if (col.isEmpty()) {
			return null;
		}
		else if (col.size() == 1) {
			return col.iterator().next();
		}
		else {
			throw new AssertionError("Multiple results for a numeric terminal?: " + col);
		}
	}
This is only a convenience for testing

<p>
Please use {@link #match(String, int, AssemblyGrammar, AssemblyNumericSymbols)}

@param buffer the input buffer
@return the parsed token
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/app/plugin/assembler/sleigh/symbol/AssemblyNumericTerminal.java