Fraction Fever

fraction-fever.fea

# Source: http://web.archive.org/web/20130325033504/http://talleming.com/2009/10/01/fraction-fever-2/
@figures = [
	zero
	one
	two
	three
	four
	five
	six
	seven
	eight
	nine
];
@numerators = [
	zero.numerator
	one.numerator
	two.numerator
	three.numerator
	four.numerator
	five.numerator
	six.numerator
	seven.numerator
	eight.numerator
	nine.numerator
];
@denominators = [
	zero.denominator
	one.denominator
	two.denominator
	three.denominator
	four.denominator
	five.denominator
	six.denominator
	seven.denominator
	eight.denominator
	nine.denominator
];

feature frac {

lookup FractionBar {
	ignore sub slash
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		slash';
	ignore sub slash'
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		slash;
	ignore sub slash
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		slash';
	ignore sub slash'
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		slash;
	ignore sub slash
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		slash';
	ignore sub slash'
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		slash;
	ignore sub slash
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		slash';
	ignore sub slash'
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		slash;
	ignore sub slash
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		slash';
	ignore sub slash'
		@figures
		@figures
		@figures
		@figures
		@figures
		@figures
		slash;
	ignore sub slash
		@figures
		@figures
		@figures
		@figures
		@figures
		slash';
	ignore sub slash'
		@figures
		@figures
		@figures
		@figures
		@figures
		slash;
	ignore sub slash
		@figures
		@figures
		@figures
		@figures
		slash';
	ignore sub slash'
		@figures
		@figures
		@figures
		@figures
		slash;
	ignore sub slash
		@figures
		@figures
		@figures
		slash';
	ignore sub slash'
		@figures
		@figures
		@figures
		slash;
	ignore sub slash
		@figures
		@figures
		slash';
	ignore sub slash'
		@figures
		@figures
		slash;
	ignore sub slash
		@figures
		slash';
	ignore sub slash'
		@figures
		slash;
	sub @figures slash' @figures by fraction;
} FractionBar;

lookup Numerator1 {
	sub @figures'
	fraction by @numerators;
} Numerator1;

lookup Numerator2 {
	sub @figures'
	@numerators
	fraction by @numerators;
} Numerator2;

lookup Numerator3 {
	sub @figures'
	@numerators
	@numerators
	fraction by @numerators;
} Numerator3;

lookup Numerator4 {
	sub @figures'
	@numerators
	@numerators
	@numerators
	fraction by @numerators;
} Numerator4;

lookup Numerator5 {
	sub @figures'
	@numerators
	@numerators
	@numerators
	@numerators
	fraction by @numerators;
} Numerator5;

lookup Numerator6 {
	sub @figures'
	@numerators
	@numerators
	@numerators
	@numerators
	@numerators
	fraction by @numerators;
} Numerator6;

lookup Numerator7 {
	sub @figures'
	@numerators
	@numerators
	@numerators
	@numerators
	@numerators
	@numerators
	fraction by @numerators;
} Numerator7;

lookup Numerator8 {
	sub @figures'
	@numerators
	@numerators
	@numerators
	@numerators
	@numerators
	@numerators
	@numerators
	fraction by @numerators;
} Numerator8;

lookup Numerator9 {
	sub @figures'
	@numerators
	@numerators
	@numerators
	@numerators
	@numerators
	@numerators
	@numerators
	@numerators
	fraction by @numerators;
} Numerator9;

lookup Numerator10 {
	sub @figures'
	@numerators
	@numerators
	@numerators
	@numerators
	@numerators
	@numerators
	@numerators
	@numerators
	@numerators
	fraction by @numerators;
} Numerator10;

lookup Denominator {
	sub [fraction @denominators]
	@figures' by @denominators;
} Denominator;

sub @figures space' @numerators by thinspace;

} frac;