isDecimalIntegerNumericToken(token) {
		return (
			token.type === "Numeric" &&
			DECIMAL_INTEGER_PATTERN.test(token.value)
		);
	}
Determines whether this token is a decimal integer numeric token.
This is similar to isDecimalInteger(), but for tokens.
@param {Token} token The token to check.
@returns {boolean} `true` if this token is a decimal integer.